TVectorT.
Template class of Vectors in the linear algebra package.
See the Matrix Linear Algebra page for the documentation of the linear algebra package
Unless otherwise specified, vector indices always start with 0, spanning up to the specified limit-1.
For (n) vectors where n <= kSizeMax (5 currently) storage space is available on the stack, thus avoiding expensive allocation/ deallocation of heap space . However, this introduces of course kSizeMax overhead for each vector object . If this is an issue recompile with a new appropriate value (>=0) for kSizeMax
Another way to assign and store vector data is through Use see for instance stressLinear.cxx file .
Note that Constructors/assignments exists for all different matrix views
For usage examples see $ROOTSYS/test/stressLinear.cxx
Definition at line 29 of file TVectorT.h.
Public Types | |
| enum | { kSingleKey = (1ULL << (0)) , kOverwrite = (1ULL << (1)) , kWriteDelete = (1ULL << (2)) } |
| enum | { kIsOnHeap = 0x01000000 , kNotDeleted = 0x02000000 , kZombie = 0x04000000 , kInconsistent = 0x08000000 , kBitMask = 0x00ffffff } |
| enum | EDeprecatedStatusBits { kObjInCanvas = (1ULL << (3)) } |
| enum | EStatusBits { kCanDelete = (1ULL << (0)) , kMustCleanup = (1ULL << (3)) , kIsReferenced = (1ULL << (4)) , kHasUUID = (1ULL << (5)) , kCannotPick = (1ULL << (6)) , kNoContextMenu = (1ULL << (8)) , kInvalidObject = (1ULL << (13)) } |
Public Member Functions | |
| TVectorT () | |
| TVectorT (const TMatrixTColumn_const< Element > &mc) | |
| Constructor : create vector from matrix column. | |
| TVectorT (const TMatrixTDiag_const< Element > &md) | |
| Constructor : create vector from matrix diagonal. | |
| TVectorT (const TMatrixTRow_const< Element > &mr) | |
| Constructor : create vector from matrix row. | |
| TVectorT (const TVectorT< Element > &another) | |
| Copy constructor. | |
| template<class Element2> | |
| TVectorT (const TVectorT< Element2 > &another) | |
| TVectorT (Int_t lwb, Int_t upb) | |
| Constructor [lwb..upb]-vector. | |
| TVectorT (Int_t lwb, Int_t upb, const Element *elements) | |
| Constructor [lwb..upb]-vector with data copied from array elements. | |
| TVectorT (Int_t lwb, Int_t upb, Double_t iv1,...) | |
| Make a vector and assign initial values. | |
| TVectorT (Int_t n) | |
| Constructor n-vector. | |
| TVectorT (Int_t n, const Element *elements) | |
| Constructor n-vector with data copied from array elements. | |
| ~TVectorT () override | |
| TVectorT< Element > & | Abs () |
| Take an absolute value of a vector, i.e. apply Abs() to each element. | |
| void | AbstractMethod (const char *method) const |
| Call this function within a function that you don't want to define as purely virtual, in order not to force all users deriving from that class to implement that maybe (on their side) unused function; but at the same time, emit a run-time warning if they try to call it, telling that it is not implemented in the derived class: action must thus be taken on the user side to override it. | |
| void | Add (const TVectorT< Element > &v) |
| Add vector v to this vector. | |
| void | Add (const TVectorT< Element > &v1, const TVectorT< Element > &v2) |
| Set this vector to v1+v2. | |
| void | AddSomeConstant (Element val, const TVectorT< Element > &select) |
| Add to vector elements as selected through array select the value val. | |
| virtual void | AppendPad (Option_t *option="") |
| Append graphics object to current pad. | |
| TVectorT< Element > & | Apply (const TElementActionT< Element > &action) |
| Apply action to each element of the vector. | |
| TVectorT< Element > & | Apply (const TElementPosActionT< Element > &action) |
| Apply action to each element of the vector. | |
| virtual void | Browse (TBrowser *b) |
| Browse object. May be overridden for another default action. | |
| ULong_t | CheckedHash () |
| Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. | |
| TClass * | Class () |
| virtual const char * | ClassName () const |
| Returns name of class to which the object belongs. | |
| void | Clear (Option_t *="") override |
| virtual TObject * | Clone (const char *newname="") const |
| Make a clone of an object using the Streamer facility. | |
| virtual Int_t | Compare (const TObject *obj) const |
| Compare abstract method. | |
| virtual void | Copy (TObject &object) const |
| Copy this to obj. | |
| Element * | data () |
| const Element * | data () const |
| virtual void | Delete (Option_t *option="") |
| Delete this object. | |
| virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
| Computes distance from point (px,py) to the object. | |
| void | Draw (Option_t *option="") override |
| Draw this vector The histogram is named "TVectorT" by default and no title. | |
| virtual void | DrawClass () const |
| Draw class inheritance tree of the class to which this object belongs. | |
| virtual TObject * | DrawClone (Option_t *option="") const |
| Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1). | |
| virtual void | Dump () const |
| Dump contents of object on stdout. | |
| virtual void | Error (const char *method, const char *msgfmt,...) const |
| Issue error message. | |
| virtual void | Execute (const char *method, const char *params, Int_t *error=nullptr) |
| Execute method on this object with the given parameter string, e.g. | |
| virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=nullptr) |
| Execute method on this object with parameters stored in the TObjArray. | |
| virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
| Execute action corresponding to an event at (px,py). | |
| virtual void | Fatal (const char *method, const char *msgfmt,...) const |
| Issue fatal error message. | |
| virtual TObject * | FindObject (const char *name) const |
| Must be redefined in derived classes. | |
| virtual TObject * | FindObject (const TObject *obj) const |
| Must be redefined in derived classes. | |
| virtual Option_t * | GetDrawOption () const |
| Get option used by the graphics system to draw this object. | |
| virtual const char * | GetIconName () const |
| Returns mime type name of object. | |
| Int_t | GetLwb () const |
| Element * | GetMatrixArray () |
| const Element * | GetMatrixArray () const |
| virtual const char * | GetName () const |
| Returns name of object. | |
| Int_t | GetNoElements () const |
| Int_t | GetNrows () const |
| virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
| Returns string containing info about the object at position (px,py). | |
| virtual Option_t * | GetOption () const |
| TVectorT< Element > | GetSub (Int_t row_lwb, Int_t row_upb, Option_t *option="S") const |
| TVectorT< Element > & | GetSub (Int_t row_lwb, Int_t row_upb, TVectorT< Element > &target, Option_t *option="S") const |
| Get subvector [row_lwb..row_upb]; The indexing range of the returned vector depends on the argument option: | |
| virtual const char * | GetTitle () const |
| Returns title of object. | |
| virtual UInt_t | GetUniqueID () const |
| Return the unique object id. | |
| Int_t | GetUpb () const |
| virtual Bool_t | HandleTimer (TTimer *timer) |
| Execute action in response of a timer timing out. | |
| virtual ULong_t | Hash () const |
| Return hash value for this object. | |
| Bool_t | HasInconsistentHash () const |
| Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. | |
| virtual void | Info (const char *method, const char *msgfmt,...) const |
| Issue info message. | |
| virtual Bool_t | InheritsFrom (const char *classname) const |
| Returns kTRUE if object inherits from class "classname". | |
| virtual Bool_t | InheritsFrom (const TClass *cl) const |
| Returns kTRUE if object inherits from TClass cl. | |
| virtual void | Inspect () const |
| Dump contents of this object in a graphics canvas. | |
| void | Invalidate () |
| TVectorT< Element > & | Invert () |
| v[i] = 1/v[i] | |
| void | InvertBit (UInt_t f) |
| TClass * | IsA () const override |
| Bool_t | IsDestructed () const |
| IsDestructed. | |
| virtual Bool_t | IsEqual (const TObject *obj) const |
| Default equal comparison (objects are equal if they have the same address in memory). | |
| virtual Bool_t | IsFolder () const |
| Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
| Bool_t | IsOnHeap () const |
| Bool_t | IsOwner () const |
| virtual Bool_t | IsSortable () const |
| Bool_t | IsValid () const |
| Bool_t | IsZombie () const |
| virtual void | ls (Option_t *option="") const |
| The ls function lists the contents of a class on stdout. | |
| void | MakeValid () |
| Bool_t | MatchesNonZeroPattern (const TVectorT< Element > &select) |
| Check if vector elements as selected through array select are non-zero. | |
| Element | Max () const |
| return maximum vector element value | |
| void | MayNotUse (const char *method) const |
| Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). | |
| Element | Min () const |
| return minimum vector element value | |
| Int_t | NonZeros () const |
| Compute the number of elements != 0.0. | |
| Element | Norm1 () const |
| Compute the 1-norm of the vector SUM{ |v[i]| }. | |
| Element | Norm2Sqr () const |
| Compute the square of the 2-norm SUM{ v[i]^2 }. | |
| Element | NormInf () const |
| Compute the infinity-norm of the vector MAX{ |v[i]| }. | |
| virtual Bool_t | Notify () |
| This method must be overridden to handle object notification (the base implementation is no-op). | |
| void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| Use this method to declare a method obsolete. | |
| void | operator delete (void *, size_t) |
| Operator delete for sized deallocation. | |
| void | operator delete (void *ptr) |
| Operator delete. | |
| void | operator delete (void *ptr, void *vp) |
| Only called by placement new when throwing an exception. | |
| void | operator delete[] (void *, size_t) |
| Operator delete [] for sized deallocation. | |
| void | operator delete[] (void *ptr) |
| Operator delete []. | |
| void | operator delete[] (void *ptr, void *vp) |
| Only called by placement new[] when throwing an exception. | |
| void * | operator new (size_t sz) |
| void * | operator new (size_t sz, void *vp) |
| void * | operator new[] (size_t sz) |
| void * | operator new[] (size_t sz, void *vp) |
| Bool_t | operator!= (Element val) const |
| Are all vector elements not equal to val? | |
| Element & | operator() (Int_t index) |
| const Element & | operator() (Int_t index) const |
| TVectorT< Element > & | operator*= (const TMatrixT< Element > &a) |
| "Inplace" multiplication target = A*target. | |
| TVectorT< Element > & | operator*= (const TMatrixTSparse< Element > &a) |
| "Inplace" multiplication target = A*target. | |
| TVectorT< Element > & | operator*= (const TMatrixTSym< Element > &a) |
| "Inplace" multiplication target = A*target. | |
| TVectorT< Element > & | operator*= (Element val) |
| Multiply every element of the vector with val. | |
| TVectorT< Element > & | operator+= (const TVectorT< Element > &source) |
| Add vector source. | |
| TVectorT< Element > & | operator+= (Element val) |
| Add val to every element of the vector. | |
| TVectorT< Element > & | operator-= (const TVectorT< Element > &source) |
| Subtract vector source. | |
| TVectorT< Element > & | operator-= (Element val) |
| Subtract val from every element of the vector. | |
| Bool_t | operator< (Element val) const |
| Are all vector elements < val? | |
| Bool_t | operator<= (Element val) const |
| Are all vector elements <= val? | |
| TVectorT< Element > & | operator= (const TMatrixTColumn_const< Element > &mc) |
| Assign a matrix column to a vector. | |
| TVectorT< Element > & | operator= (const TMatrixTDiag_const< Element > &md) |
| Assign the matrix diagonal to a vector. | |
| TVectorT< Element > & | operator= (const TMatrixTRow_const< Element > &mr) |
| Assign a matrix row to a vector. | |
| TVectorT< Element > & | operator= (const TMatrixTSparseDiag_const< Element > &md) |
| Assign a sparse matrix diagonal to a vector. | |
| TVectorT< Element > & | operator= (const TMatrixTSparseRow_const< Element > &md) |
| Assign a sparse matrix row to a vector. | |
| TVectorT< Element > & | operator= (const TVectorT< Element > &source) |
| Notice that this assignment does NOT change the ownership : if the storage space was adopted, source is copied to this space . | |
| template<class Element2> | |
| TVectorT< Element > & | operator= (const TVectorT< Element2 > &source) |
| TVectorT< Element > & | operator= (Element val) |
| Assign val to every element of the vector. | |
| Bool_t | operator== (Element val) const |
| Are all vector elements equal to val? | |
| Bool_t | operator> (Element val) const |
| Are all vector elements > val? | |
| Bool_t | operator>= (Element val) const |
| Are all vector elements >= val? | |
| Element & | operator[] (Int_t index) |
| const Element & | operator[] (Int_t index) const |
| virtual void | Paint (Option_t *option="") |
| This method must be overridden if a class wants to paint itself. | |
| virtual void | Pop () |
| Pop on object drawn in a pad to the top of the display list. | |
| void | Print (Option_t *option="") const override |
| Print the vector as a list of elements. | |
| void | Randomize (Element alpha, Element beta, Double_t &seed) |
| randomize vector elements value | |
| virtual Int_t | Read (const char *name) |
| Read contents of object with specified name from the current directory. | |
| virtual void | RecursiveRemove (TObject *obj) |
| Recursively remove this object from a list. | |
| void | ResetBit (UInt_t f) |
| TVectorT< Element > & | ResizeTo (const TVectorT< Element > &v) |
| TVectorT< Element > & | ResizeTo (Int_t lwb, Int_t upb) |
| Resize the vector to [lwb:upb] . | |
| TVectorT< Element > & | ResizeTo (Int_t n) |
| virtual void | SaveAs (const char *filename="", Option_t *option="") const |
| Save this object in the file specified by filename. | |
| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| Save a primitive as a C++ statement(s) on output stream "out". | |
| TVectorT< Element > & | SelectNonZeros (const TVectorT< Element > &select) |
| Keep only element as selected through array select non-zero. | |
| void | SetBit (UInt_t f) |
| void | SetBit (UInt_t f, Bool_t set) |
| Set or unset the user status bits as specified in f. | |
| virtual void | SetDrawOption (Option_t *option="") |
| Set drawing option for object. | |
| void | SetElements (const Element *elements) |
| TVectorT< Element > & | SetSub (Int_t row_lwb, const TVectorT< Element > &source) |
| Insert vector source starting at [row_lwb], thereby overwriting the part [row_lwb..row_lwb+nrows_source];. | |
| virtual void | SetUniqueID (UInt_t uid) |
| Set the unique object id. | |
| TVectorT< Element > & | Shift (Int_t row_shift) |
| std::size_t | size () const |
| Bool_t | SomePositive (const TVectorT< Element > &select) |
| Check if vector elements as selected through array select are all positive. | |
| TVectorT< Element > & | Sqr () |
| Square each element of the vector. | |
| TVectorT< Element > & | Sqrt () |
| Take square root of all elements. | |
| void | Streamer (TBuffer &) override |
| Stream an object of class TVectorT. | |
| void | StreamerNVirtual (TBuffer &ClassDef_StreamerNVirtual_b) |
| Element | Sum () const |
| Compute sum of elements. | |
| virtual void | SysError (const char *method, const char *msgfmt,...) const |
| Issue system error message. | |
| Bool_t | TestBit (UInt_t f) const |
| Int_t | TestBits (UInt_t f) const |
| const TVectorT< Element > & | Use (const TVectorT< Element > &v) const |
| const TVectorT< Element > & | Use (Int_t lwb, Int_t upb, const Element *data) const |
| TVectorT< Element > & | Use (Int_t lwb, Int_t upb, Element *data) |
| Use the array data to fill the vector lwb..upb]. | |
| const TVectorT< Element > & | Use (Int_t n, const Element *data) const |
| TVectorT< Element > & | Use (Int_t n, Element *data) |
| TVectorT< Element > & | Use (TVectorT< Element > &v) |
| virtual void | UseCurrentStyle () |
| Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. | |
| virtual void | Warning (const char *method, const char *msgfmt,...) const |
| Issue warning message. | |
| virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) |
| Write this object to the current directory. | |
| virtual Int_t | Write (const char *name=nullptr, Int_t option=0, Int_t bufsize=0) const |
| Write this object to the current directory. | |
| TVectorT< Element > & | Zero () |
| Set vector elements to zero. | |
Static Public Member Functions | |
| static TClass * | Class () |
| static const char * | Class_Name () |
| static constexpr Version_t | Class_Version () |
| static const char * | DeclFileName () |
| static Longptr_t | GetDtorOnly () |
| Return destructor only flag. | |
| static Bool_t | GetObjectStat () |
| Get status of object stat flag. | |
| static void | SetDtorOnly (void *obj) |
| Set destructor only flag. | |
| static void | SetObjectStat (Bool_t stat) |
| Turn on/off tracking of objects in the TObjectTable. | |
Protected Types | |
| enum | { kSizeMax = 5 } |
| enum | { kWorkMax = 100 } |
| enum | { kOnlyPrepStep = (1ULL << (3)) } |
| enum | EVectorStatusBits { kStatus = (1ULL << (14)) } |
Protected Member Functions | |
| void | Allocate (Int_t nrows, Int_t row_lwb=0, Int_t init=0) |
| Allocate new vector. | |
| void | Delete_m (Int_t size, Element *&) |
| Delete data pointer m, if it was assigned on the heap. | |
| virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
| Interface to ErrorHandler (protected). | |
| void | MakeZombie () |
| Int_t | Memcpy_m (Element *newp, const Element *oldp, Int_t copySize, Int_t newSize, Int_t oldSize) |
| Copy copySize doubles from *oldp to *newp . | |
| Element * | New_m (Int_t size) |
| Return data pointer . | |
Static Protected Member Functions | |
| static void | SavePrimitiveConstructor (std::ostream &out, TClass *cl, const char *variable_name, const char *constructor_agrs="", Bool_t empty_line=kTRUE) |
| Save object constructor in the output stream "out". | |
| static void | SavePrimitiveDraw (std::ostream &out, const char *variable_name, Option_t *option=nullptr) |
| Save invocation of primitive Draw() method Skipped if option contains "nodraw" string. | |
| static TString | SavePrimitiveVector (std::ostream &out, const char *prefix, Int_t len, Double_t *arr, Int_t flag=0) |
| Save array in the output stream "out" as vector. | |
Protected Attributes | |
| Element | fDataStack [kSizeMax] |
| ! data container | |
| Element * | fElements {nullptr} |
| Bool_t | fIsOwner {kTRUE} |
| !default kTRUE, when Use array kFALSE | |
| Int_t | fNrows {0} |
| Int_t | fRowLwb {0} |
Static Private Member Functions | |
| static void | AddToTObjectTable (TObject *) |
| Private helper function which will dispatch to TObjectTable::AddObj. | |
Private Attributes | |
| UInt_t | fBits |
| bit field status word | |
| UInt_t | fUniqueID |
| object unique identifier | |
Static Private Attributes | |
| static Longptr_t | fgDtorOnly = 0 |
| object for which to call dtor only (i.e. no delete) | |
| static Bool_t | fgObjectStat = kTRUE |
| if true keep track of objects in TObjectTable | |
#include <TVectorT.h>
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protected |
| Enumerator | |
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| kSizeMax | |
Definition at line 36 of file TVectorT.h.
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protected |
| Enumerator | |
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| kWorkMax | |
Definition at line 37 of file TVectorT.h.
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protectedinherited |
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inherited |
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inherited |
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inherited |
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inherited |
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| Enumerator | |
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| kStatus | |
Definition at line 49 of file TVectorT.h.
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inline |
Definition at line 55 of file TVectorT.h.
Constructor n-vector.
Definition at line 177 of file TVectorT.cxx.
Constructor [lwb..upb]-vector.
Definition at line 186 of file TVectorT.cxx.
Constructor n-vector with data copied from array elements.
Definition at line 195 of file TVectorT.cxx.
| TVectorT< Element >::TVectorT | ( | Int_t | lwb, |
| Int_t | upb, | ||
| const Element * | elements ) |
Constructor [lwb..upb]-vector with data copied from array elements.
Definition at line 205 of file TVectorT.cxx.
Copy constructor.
Definition at line 215 of file TVectorT.cxx.
| TVectorT< Element >::TVectorT | ( | const TMatrixTRow_const< Element > & | mr | ) |
Constructor : create vector from matrix row.
Definition at line 226 of file TVectorT.cxx.
| TVectorT< Element >::TVectorT | ( | const TMatrixTColumn_const< Element > & | mc | ) |
Constructor : create vector from matrix column.
Definition at line 238 of file TVectorT.cxx.
| TVectorT< Element >::TVectorT | ( | const TMatrixTDiag_const< Element > & | md | ) |
Constructor : create vector from matrix diagonal.
Definition at line 250 of file TVectorT.cxx.
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inline |
Definition at line 64 of file TVectorT.h.
Make a vector and assign initial values.
Argument list should contain Element values to assign to vector elements. The list must be terminated by the string "END". Example: TVectorT foo(1,3,0.0,1.0,1.5,"END");
Definition at line 265 of file TVectorT.cxx.
Definition at line 71 of file TVectorT.h.
Take an absolute value of a vector, i.e. apply Abs() to each element.
Definition at line 464 of file TVectorT.cxx.
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inherited |
Call this function within a function that you don't want to define as purely virtual, in order not to force all users deriving from that class to implement that maybe (on their side) unused function; but at the same time, emit a run-time warning if they try to call it, telling that it is not implemented in the derived class: action must thus be taken on the user side to override it.
In other word, this method acts as a "runtime purely virtual" warning instead of a "compiler purely virtual" error.
Definition at line 1149 of file TObject.cxx.
Add vector v to this vector.
Definition at line 84 of file TVectorT.cxx.
| void TVectorT< Element >::Add | ( | const TVectorT< Element > & | v1, |
| const TVectorT< Element > & | v2 ) |
Set this vector to v1+v2.
Definition at line 102 of file TVectorT.cxx.
| void TVectorT< Element >::AddSomeConstant | ( | Element | val, |
| const TVectorT< Element > & | select ) |
Add to vector elements as selected through array select the value val.
Definition at line 1284 of file TVectorT.cxx.
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staticprivateinherited |
Private helper function which will dispatch to TObjectTable::AddObj.
Included here to avoid circular dependency between header files.
Definition at line 195 of file TObject.cxx.
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protected |
Allocate new vector.
Arguments are number of rows and row lowerbound (0 default).
Definition at line 151 of file TVectorT.cxx.
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virtualinherited |
Append graphics object to current pad.
In case no current pad is set yet, create a default canvas with the name "c1".
Definition at line 204 of file TObject.cxx.
| TVectorT< Element > & TVectorT< Element >::Apply | ( | const TElementActionT< Element > & | action | ) |
Apply action to each element of the vector.
Definition at line 1322 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::Apply | ( | const TElementPosActionT< Element > & | action | ) |
Apply action to each element of the vector.
In action the location of the current element is known.
Definition at line 1335 of file TVectorT.cxx.
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virtualinherited |
Browse object. May be overridden for another default action.
Reimplemented in RooPlot, ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::THnBaseBrowsable, TApplicationRemote, TASImage, TAxis3D, TBaseClass, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchSTL, TBrowserObject, TCanvas, TChain, TClass, TCollection, TCollectionPropertyBrowsable, TDatabasePDG, TDirectory, TDirectoryFile, TEfficiency, TF1, TFolder, TGenerator, TGeoManager, TGeometry, TGeoNode, TGeoOverlap, TGeoTrack, TGeoVolume, TGraph2D, TGraph, TH1, THbookBranch, THbookFile, THbookKey, THnBase, THStack, TKey, TKeyMapFile, TLeaf, TMacro, TMapFile, TMultiDimFit, TMultiGraph, TNode, TNtuple, TNtupleD, TPad, TPair, TParticleClassPDG, TPrincipal, TRecorder, TRemoteObject, TROOT, TRootIconList, TSPlot, TStyle, TSystemDirectory, TSystemFile, TTask, TTree, TTreePerfStats, and TVirtualBranchBrowsable.
Definition at line 218 of file TObject.cxx.
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inlineinherited |
Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object.
The intent is for this routine to be called instead of directly calling the function Hash during "insert" operations. See TObject::HasInconsistenTObjectHash();
(*) The setup is consistent when all classes in the class hierarchy that overload TObject::Hash do call ROOT::CallRecursiveRemoveIfNeeded in their destructor. i.e. it is safe to call the Hash virtual function during the RecursiveRemove operation.
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static |
|
inlinestaticconstexpr |
Definition at line 205 of file TVectorT.h.
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virtualinherited |
Returns name of class to which the object belongs.
Definition at line 227 of file TObject.cxx.
Reimplemented from TObject.
Definition at line 194 of file TVectorT.h.
|
virtualinherited |
Make a clone of an object using the Streamer facility.
If the object derives from TNamed, this function is called by TNamed::Clone. TNamed::Clone uses the optional argument to set a new name to the newly created object.
If the object class has a DirectoryAutoAdd function, it will be called at the end of the function with the parameter gDirectory. This usually means that the object will be appended to the current ROOT directory.
Reimplemented in RooAbsArg, RooAbsBinning, RooAbsCollection, RooAbsStudy, RooCatType, RooCmdArg, RooDataHist, RooDataSet, RooFitResult, RooLinkedList, RooStats::HypoTestResult, RooStats::ModelConfig, RooStudyPackage, RooTemplateProxy< T >, RooTemplateProxy< const RooHistFunc >, RooTemplateProxy< RooAbsCategory >, RooTemplateProxy< RooAbsPdf >, RooTemplateProxy< RooAbsReal >, RooTemplateProxy< RooAbsRealLValue >, RooTemplateProxy< RooMultiCategory >, RooTemplateProxy< RooRealVar >, RooWorkspace, TASImage, TChainIndex, TClass, TCollection, TF1, TFunction, TFunctionTemplate, TH1, TImage, TMethod, TMethodCall, TMinuit, TMVA::MinuitWrapper, TNamed, TStreamerInfo, and TTreeIndex.
Definition at line 243 of file TObject.cxx.
Compare abstract method.
Must be overridden if a class wants to be able to compare itself with other objects. Must return -1 if this is smaller than obj, 0 if objects are equal and 1 if this is larger than obj.
Reimplemented in RooAbsArg, RooDouble, TCollection, TEnvRec, TFileInfo, TGeoBranchArray, TGeoOverlap, TGFSFrameElement, TGLBFrameElement, TNamed, TObjString, TParameter< AParamType >, TParameter< Long64_t >, TStructNode, TStructNodeProperty, and TUrl.
Definition at line 258 of file TObject.cxx.
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virtualinherited |
Copy this to obj.
Reimplemented in ROOT::v5::TFormula, TArc, TArrow, TAxis3D, TAxis, TBox, TColor, TCrown, TDirectory, TDirectoryFile, TEllipse, TF12, TF1, TF1AbsComposition, TF1Convolution, TF1NormSum, TF2, TF3, TFile, TFolder, TFormula, TFrame, TGTextEdit, TGTextView, TH1, TH1C, TH1D, TH1F, TH1I, TH1L, TH1S, TH2, TH2C, TH2D, TH2F, TH2I, TH2L, TH2Poly, TH2S, TH3, TH3C, TH3D, TH3F, TH3I, TH3L, TH3S, THelix, TLatex, TLegend, TLegendEntry, TLine, TMarker, TMathText, TNamed, TPaletteAxis, TPave, TPaveClass, TPaveLabel, TPieSlice, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TProfile2D, TProfile3D, TProfile, TStyle, TSystemDirectory, TSystemFile, TText, TWbox, and TXTRU.
Definition at line 159 of file TObject.cxx.
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inline |
Definition at line 84 of file TVectorT.h.
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inline |
Definition at line 85 of file TVectorT.h.
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inlinestatic |
Definition at line 205 of file TVectorT.h.
|
virtualinherited |
Delete this object.
Typically called as a command via the interpreter. Normally use "delete" operator when object has been allocated on the heap.
Reimplemented in RooLinkedList, TAxis, TBtree, TCanvas, TClonesArray, TCollection, TDirectory, TDirectoryFile, TExMap, TFile, TGFrame, TGItemContext, TGTextEdit, THashList, THashTable, TKey, TKeySQL, TKeyXML, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TMap, TMVA::Results, TObjArray, TObjectTable, TOrdCollection, TProtoClass, TQCommand, TRefArray, TSystemDirectory, TSystemFile, TThread, TTree, TTreeViewer, TViewPubDataMembers, and TViewPubFunctions.
Definition at line 268 of file TObject.cxx.
Delete data pointer m, if it was assigned on the heap.
Definition at line 53 of file TVectorT.cxx.
Computes distance from point (px,py) to the object.
This member function must be implemented for each graphics primitive. This default function returns a big number (999999).
Reimplemented in TASImage, TAxis3D, TAxis, TBox, TBRIK, TColorWheel, TCrown, TCurlyArc, TCurlyLine, TDiamond, TEfficiency, TEllipse, TF1, TF2, TF3, TFileDrawMap, TGenerator, TGeoBBox, TGeoCompositeShape, TGeoCone, TGeoConeSeg, TGeoEltu, TGeoHalfSpace, TGeoHype, TGeoNode, TGeoOverlap, TGeoParaboloid, TGeoPcon, TGeoPgon, TGeoScaledShape, TGeoShape, TGeoShapeAssembly, TGeoSphere, TGeoTessellated, TGeoTorus, TGeoTrack, TGeoTube, TGeoTubeSeg, TGeoVGShape, TGeoVolume, TGeoXtru, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLScenePad, TGLTH3Composition, TGLViewer, TGraph2D, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TH1, THistPainter, THStack, TLine, TMarker3DBox, TMarker, TMultiGraph, TNode, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPCON, TPie, TPieSlice, TPoints3DABC, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TScatter2D, TScatter, TSPHE, TSpider, TSpline, TStyle, TText, TTreePerfStats, TTUBE, TTUBS, TVirtualHistPainter, and TXTRU.
Definition at line 284 of file TObject.cxx.
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protectedvirtualinherited |
Interface to ErrorHandler (protected).
Reimplemented in TThread, and TTreeViewer.
Definition at line 1059 of file TObject.cxx.
Draw this vector The histogram is named "TVectorT" by default and no title.
Reimplemented from TObject.
Definition at line 1353 of file TVectorT.cxx.
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virtualinherited |
Draw class inheritance tree of the class to which this object belongs.
If a class B inherits from a class A, description of B is drawn on the right side of description of A. Member functions overridden by B are shown in class A with a blue line crossing-out the corresponding member function. The following picture is the class inheritance tree of class TPaveLabel:
Reimplemented in TGFrame, TSystemDirectory, and TSystemFile.
Definition at line 308 of file TObject.cxx.
Draw a clone of this object in the current selected pad with: gROOT->SetSelectedPad(c1).
If pad was not selected - gPad will be used.
Reimplemented in TAxis, TCanvas, TGFrame, TSystemDirectory, and TSystemFile.
Definition at line 319 of file TObject.cxx.
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virtualinherited |
Dump contents of object on stdout.
Using the information in the object dictionary (class TClass) each data member is interpreted. If a data member is a pointer, the pointer value is printed
The following output is the Dump of a TArrow object:
Reimplemented in TClass, TCollection, TGFrame, TGPack, and TSystemFile.
Definition at line 367 of file TObject.cxx.
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virtualinherited |
Issue error message.
Use "location" to specify the method where the error occurred. Accepts standard printf formatting arguments.
Reimplemented in TFitResult.
Definition at line 1098 of file TObject.cxx.
|
virtualinherited |
Execute method on this object with the given parameter string, e.g.
"3.14,1,\"text\"".
Reimplemented in ROOT::R::TRInterface, TCling, TContextMenu, TInterpreter, and TMethodCall.
Definition at line 378 of file TObject.cxx.
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virtualinherited |
Execute method on this object with parameters stored in the TObjArray.
The TObjArray should contain an argv vector like:
Reimplemented in ROOT::R::TRInterface, TCling, TContextMenu, TInterpreter, and TMethodCall.
Definition at line 398 of file TObject.cxx.
Execute action corresponding to an event at (px,py).
This method must be overridden if an object can react to graphics events.
Reimplemented in TASImage, TASPaletteEditor::LimitLine, TAxis3D, TAxis, TBox, TButton, TCanvas, TCrown, TCurlyArc, TCurlyLine, TDiamond, TEfficiency, TEllipse, TF1, TF2, TF3, TFrame, TGenerator, TGeoManager, TGeoNode, TGeoOverlap, TGeoShape, TGeoTrack, TGeoVolume, TGL5DDataSet, TGLEventHandler, TGLHistPainter, TGLParametricEquation, TGLScenePad, TGLTH3Composition, TGLViewer, TGraph2D, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TGroupButton, TH1, THistPainter, TLine, TLink, TMarker3DBox, TMarker, TNode, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPie, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TScatter2D, TScatter, TSliderBox, TSpider, TSpline, TText, TTreePerfStats, TView3D, TView, TVirtualHistPainter, and TWbox.
Definition at line 415 of file TObject.cxx.
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virtualinherited |
Issue fatal error message.
Use "location" to specify the method where the fatal error occurred. Accepts standard printf formatting arguments.
Definition at line 1126 of file TObject.cxx.
|
virtualinherited |
Must be redefined in derived classes.
This function is typically used with TCollections, but can also be used to find an object by name inside this object.
Reimplemented in RooAbsCollection, RooLinkedList, TBtree, TCollection, TDirectory, TFolder, TGeometry, TGraph2D, TGraph, TH1, THashList, THashTable, THbookFile, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TListOfTypes, TMap, TObjArray, TPad, TROOT, TViewPubDataMembers, and TViewPubFunctions.
Definition at line 425 of file TObject.cxx.
Must be redefined in derived classes.
This function is typically used with TCollections, but can also be used to find an object inside this object.
Reimplemented in RooAbsCollection, RooLinkedList, TBtree, TCollection, TDirectory, TFolder, TGeometry, TGraph2D, TGraph, TH1, THashList, THashTable, THbookFile, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TListOfTypes, TMap, TObjArray, TPad, TROOT, TViewPubDataMembers, and TViewPubFunctions.
Definition at line 435 of file TObject.cxx.
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virtualinherited |
Get option used by the graphics system to draw this object.
Note that before calling object.GetDrawOption(), you must have called object.Draw(..) before in the current pad.
Reimplemented in TBrowser, TFitEditor, TGedFrame, TGFileBrowser, TRootBrowser, and TRootBrowserLite.
Definition at line 445 of file TObject.cxx.
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staticinherited |
Return destructor only flag.
Definition at line 1196 of file TObject.cxx.
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virtualinherited |
Returns mime type name of object.
Used by the TBrowser (via TGMimeTypes class). Override for class of which you would like to have different icons for objects of the same class.
Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TASImage, TBranch, TBranchElement, TGeoVolume, TGMainFrame, TKey, TMethodBrowsable, TSystemFile, and TVirtualBranchBrowsable.
Definition at line 472 of file TObject.cxx.
Definition at line 73 of file TVectorT.h.
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inline |
Definition at line 78 of file TVectorT.h.
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inline |
Definition at line 79 of file TVectorT.h.
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virtualinherited |
Returns name of object.
This default method returns the class name. Classes that give objects a name should override this method.
Reimplemented in RooAbsCollection, RooCatType, RooLinkedList, TArchiveMember, TCollection, TEnvRec, TEveGeoNode, TGaxis, TGeoDecayChannel, TGeoShape, TGeoVGShape, TGLEmbeddedViewer, TGLPShapeObj, TGLSAViewer, TGMenuEntry, TGMenuTitle, TGPicture, TGWindow, TIconBoxThumb, TMapFile, TMVA::DataSetInfo, TMVA::FitterBase, TMVA::MethodBase, TMVA::OptionBase, TMVA::PDF, TMVA::Reader, TMVA::VariableTransformBase, TNamed, TObjString, TPad, TPair, TParameter< AParamType >, TParameter< Long64_t >, TParticle, TPave, TPolyMarker3D, TPrimary, TQCommand, TQConnection, TQSlot, TRealData, TSQLClassColumnInfo, TSQLClassInfo, TSQLColumnData, TStatistic, TStructNode, TTreePerfStats, TTVRecord, TTVSession, TVirtualGeoTrack, TVirtualPad, and TXMLAttr.
Definition at line 462 of file TObject.cxx.
Definition at line 76 of file TVectorT.h.
Definition at line 75 of file TVectorT.h.
Returns string containing info about the object at position (px,py).
This method is typically overridden by classes of which the objects can report peculiarities for different positions. Returned string will be re-used (lock in MT environment).
Reimplemented in TASImage, TAxis3D, TColorWheel, TF1, TF2, TFileDrawMap, TGeoNode, TGeoTrack, TGeoVolume, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLTH3Composition, TGraph, TH1, THistPainter, TNode, TPaletteAxis, TParallelCoordVar, and TVirtualHistPainter.
Definition at line 491 of file TObject.cxx.
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staticinherited |
Get status of object stat flag.
Definition at line 1181 of file TObject.cxx.
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inlinevirtualinherited |
Reimplemented in TArrow, TAxis3D, TFile, TGaxis, TGeoVolume, TH1, THelix, TLegendEntry, TMapFile, TNode, TPave, TPoints3DABC, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPSocket, TSelector, TSocket, and TUDPSocket.
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inline |
Definition at line 229 of file TVectorT.h.
| TVectorT< Element > & TVectorT< Element >::GetSub | ( | Int_t | row_lwb, |
| Int_t | row_upb, | ||
| TVectorT< Element > & | target, | ||
| Option_t * | option = "S" ) const |
Get subvector [row_lwb..row_upb]; The indexing range of the returned vector depends on the argument option:
option == "S" : return [0..row_upb-row_lwb+1] (default) else : return [row_lwb..row_upb]
Definition at line 373 of file TVectorT.cxx.
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virtualinherited |
Returns title of object.
This default method returns the class title (i.e. description). Classes that give objects a title should override this method.
Reimplemented in Axis2, TASImage, TAxis, TBaseClass, TClassMenuItem, TEveGeoNode, TEvePointSet, TGaxis, TGGroupFrame, TGLabel, TGLVEntry, TGTextButton, TGTextEntry, TGTextLBEntry, TKey, TMapFile, TNamed, TPad, TPair, TParallelCoordSelect, TParticle, TPaveLabel, TPrimary, TQCommand, TRootIconList, and TVirtualPad.
Definition at line 507 of file TObject.cxx.
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virtualinherited |
Return the unique object id.
Definition at line 480 of file TObject.cxx.
Definition at line 74 of file TVectorT.h.
Execute action in response of a timer timing out.
This method must be overridden if an object has to react to timers.
Reimplemented in TGCommandPlugin, TGDNDManager, TGFileContainer, TGHtml, TGLEventHandler, TGPopupMenu, TGraphTime, TGScrollBar, TGShutter, TGTextEdit, TGTextEditor, TGTextEntry, TGTextView, TGToolTip, TGuiBldDragManager, TGWindow, and TTreeViewer.
Definition at line 516 of file TObject.cxx.
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virtualinherited |
Return hash value for this object.
Note: If this routine is overloaded in a derived class, this derived class should also add
Otherwise, when RecursiveRemove is called (by ~TObject or example) for this type of object, the transversal of THashList and THashTable containers will will have to be done without call Hash (and hence be linear rather than logarithmic complexity). You will also see warnings like
Reimplemented in RooLinkedList, TASImagePlugin, TASPluginGS, TCollection, TEnvRec, TGObject, TGPicture, TIconBoxThumb, TImagePlugin, TNamed, TObjString, TPad, TPair, TParameter< AParamType >, TParameter< Long64_t >, TPave, and TStatistic.
Definition at line 539 of file TObject.cxx.
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inlineinherited |
Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e.
missing call to RecursiveRemove in destructor).
Note: Since the consistency is only tested for during inserts, this routine will return true for object that have never been inserted whether or not they have a consistent setup. This has no negative side-effect as searching for the object with the right or wrong Hash will always yield a not-found answer (Since anyway no hash can be guaranteed unique, there is always a check)
|
virtualinherited |
Issue info message.
Use "location" to specify the method where the warning occurred. Accepts standard printf formatting arguments.
Definition at line 1072 of file TObject.cxx.
|
virtualinherited |
Returns kTRUE if object inherits from class "classname".
Reimplemented in TClass.
Definition at line 549 of file TObject.cxx.
Returns kTRUE if object inherits from TClass cl.
Reimplemented in TClass.
Definition at line 557 of file TObject.cxx.
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virtualinherited |
Dump contents of this object in a graphics canvas.
Same action as Dump but in a graphical form. In addition pointers to other objects can be followed.
The following picture is the Inspect of a histogram object:
Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TGFrame, TInspectorObject, and TSystemFile.
Definition at line 570 of file TObject.cxx.
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inline |
Definition at line 101 of file TVectorT.h.
v[i] = 1/v[i]
Definition at line 522 of file TVectorT.cxx.
Reimplemented from TObject.
Definition at line 205 of file TVectorT.h.
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inlineinherited |
IsDestructed.
Default equal comparison (objects are equal if they have the same address in memory).
More complicated classes might want to override this function.
Reimplemented in TGObject, TObjString, TPair, and TQCommand.
Definition at line 589 of file TObject.cxx.
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virtualinherited |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects).
Reimplemented in ROOT::Experimental::XRooFit::xRooNode, ROOT::Internal::THnBaseBrowsable, TApplicationRemote, TAxis3D, TBaseClass, TBranch, TBranchClones, TBranchElement, TBranchObject, TBranchSTL, TBrowserObject, TCanvas, TClass, TCollection, TDatabasePDG, TDirectory, TFolder, TGeoManager, TGeometry, TGeoNode, TGeoNodeMatrix, TGeoOverlap, TGeoTrack, TGeoVolume, THbookFile, THbookKey, THnBase, TKey, TMapFile, TMultiDimFit, TNode, TPad, TPair, TParticleClassPDG, TPrincipal, TRemoteObject, TROOT, TRootIconList, TSPlot, TSystemDirectory, TTask, TTree, and TVirtualBranchBrowsable.
Definition at line 579 of file TObject.cxx.
Definition at line 104 of file TVectorT.h.
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inlinevirtualinherited |
Reimplemented in RooAbsArg, RooDouble, TCollection, TFileInfo, TGeoBranchArray, TGeoOverlap, TGFSFrameElement, TGLBFrameElement, TNamed, TObjString, TParameter< AParamType >, TParameter< Long64_t >, TPave, TStructNode, TStructNodeProperty, TUri, and TUrl.
Definition at line 103 of file TVectorT.h.
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virtualinherited |
The ls function lists the contents of a class on stdout.
Ls output is typically much less verbose then Dump().
Reimplemented in ROOT::Detail::TSchemaRuleSet, ROOT::Experimental::XRooFit::xRooBrowser, ROOT::TSchemaRule, TAnnotation, TApplication, TBox, TCanvas, TChain, TChainElement, TClass, TClassTree, TCollection, TColor, TDirectory, TDirectoryFile, TEllipse, TFile, TFolder, TFree, TFriendElement, TFunction, TGeometry, TGeoNode, TGFrameElement, TGLayoutHints, THbookFile, THStack, TImage, TKey, TLine, TMapFile, TMarker, TNamed, TNode, TPad, TParameter< AParamType >, TParameter< Long64_t >, TPave, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TQCommand, TQConnection, TQConnectionList, TQSlot, TQUndoManager, TROOT, TStatistic, TStreamerBase, TStreamerElement, TStreamerInfo, TStreamerSTL, TTask, TText, TVirtualPad, and TVirtualStreamerInfo.
Definition at line 598 of file TObject.cxx.
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inline |
Definition at line 102 of file TVectorT.h.
| Bool_t TVectorT< Element >::MatchesNonZeroPattern | ( | const TVectorT< Element > & | select | ) |
Check if vector elements as selected through array select are non-zero.
Definition at line 1238 of file TVectorT.cxx.
| Element TVectorT< Element >::Max | ( | ) | const |
return maximum vector element value
Definition at line 666 of file TVectorT.cxx.
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inherited |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary).
Definition at line 1160 of file TObject.cxx.
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protected |
Copy copySize doubles from *oldp to *newp .
However take care of the situation where both pointers are assigned to the same stack space
Definition at line 124 of file TVectorT.cxx.
| Element TVectorT< Element >::Min | ( | ) | const |
return minimum vector element value
Definition at line 654 of file TVectorT.cxx.
Return data pointer .
if requested size <= kSizeMax, assign pointer to the stack space
Definition at line 67 of file TVectorT.cxx.
Compute the number of elements != 0.0.
Definition at line 620 of file TVectorT.cxx.
| Element TVectorT< Element >::Norm1 | ( | ) | const |
Compute the 1-norm of the vector SUM{ |v[i]| }.
Definition at line 567 of file TVectorT.cxx.
| Element TVectorT< Element >::Norm2Sqr | ( | ) | const |
Compute the square of the 2-norm SUM{ v[i]^2 }.
Definition at line 584 of file TVectorT.cxx.
| Element TVectorT< Element >::NormInf | ( | ) | const |
Compute the infinity-norm of the vector MAX{ |v[i]| }.
Definition at line 603 of file TVectorT.cxx.
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virtualinherited |
This method must be overridden to handle object notification (the base implementation is no-op).
Different objects in ROOT use the Notify method for different purposes, in coordination with other objects that call this method at the appropriate time.
For example, TLeaf uses it to load class information; TBranchRef to load contents of referenced branches TBranchRef; most notably, based on Notify, TChain implements a callback mechanism to inform interested parties when it switches to a new sub-tree.
Reimplemented in h1analysis, h1analysisTreeReader, TARInterruptHandler, TASInputHandler, TASInterruptHandler, TASLogHandler, TASSigPipeHandler, TBlinkTimer, TBranchElement, TBranchRef, TBreakLineCom, TBrowserTimer, TCollection, TDelCharCom, TDelTextCom, TFileHandler, TGContainerKeyboardTimer, TGContainerScrollTimer, TGInputHandler, TGLRedrawTimer, TGTextEditHist, TGuiBldDragManagerRepeatTimer, TIdleTimer, TInsCharCom, TInsTextCom, TInterruptHandler, TLeafObject, TMessageHandler, TNotifyLink< Type >, TNotifyLink< RNoCleanupNotifierHelper >, TNotifyLink< ROOT::Detail::TBranchProxy >, TNotifyLink< TTreeReader >, TPopupDelayTimer, TProcessEventTimer, TRefTable, TRepeatTimer, TSBRepeatTimer, TSelector, TSelectorDraw, TSelectorEntries, TSignalHandler, TSingleShotCleaner, TSocketHandler, TStdExceptionHandler, TSysEvtHandler, TTermInputHandler, TThreadTimer, TTimeOutTimer, TTimer, TTipDelayTimer, TTree, TTreeFormula, TTreeFormulaManager, TTreeReader, TViewTimer, and TViewUpdateTimer.
Definition at line 618 of file TObject.cxx.
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inherited |
Use this method to declare a method obsolete.
Specify as of which version the method is obsolete and as from which version it will be removed.
Definition at line 1169 of file TObject.cxx.
|
inherited |
Operator delete for sized deallocation.
Definition at line 1234 of file TObject.cxx.
|
inherited |
Operator delete.
Definition at line 1212 of file TObject.cxx.
|
inherited |
Only called by placement new when throwing an exception.
Definition at line 1266 of file TObject.cxx.
|
inherited |
Operator delete [] for sized deallocation.
Definition at line 1245 of file TObject.cxx.
|
inherited |
Operator delete [].
Definition at line 1223 of file TObject.cxx.
|
inherited |
Only called by placement new[] when throwing an exception.
Definition at line 1274 of file TObject.cxx.
|
inlineinherited |
|
inlineinherited |
|
inlineinherited |
| Bool_t TVectorT< Element >::operator!= | ( | Element | val | ) | const |
Are all vector elements not equal to val?
Definition at line 1153 of file TVectorT.cxx.
Definition at line 249 of file TVectorT.h.
Definition at line 236 of file TVectorT.h.
| TVectorT< Element > & TVectorT< Element >::operator*= | ( | const TMatrixT< Element > & | a | ) |
"Inplace" multiplication target = A*target.
A needn't be a square one If target has to be resized, it should own the storage: fIsOwner = kTRUE
Definition at line 952 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator*= | ( | const TMatrixTSparse< Element > & | a | ) |
"Inplace" multiplication target = A*target.
A needn't be a square one If target has to be resized, it should own the storage: fIsOwner = kTRUE
Definition at line 1019 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator*= | ( | const TMatrixTSym< Element > & | a | ) |
"Inplace" multiplication target = A*target.
A is symmetric . vector size will not change
Definition at line 1082 of file TVectorT.cxx.
Multiply every element of the vector with val.
Definition at line 895 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator+= | ( | const TVectorT< Element > & | source | ) |
Add vector source.
Definition at line 911 of file TVectorT.cxx.
Add val to every element of the vector.
Definition at line 863 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator-= | ( | const TVectorT< Element > & | source | ) |
Subtract vector source.
Definition at line 931 of file TVectorT.cxx.
Subtract val from every element of the vector.
Definition at line 879 of file TVectorT.cxx.
Are all vector elements < val?
Definition at line 1170 of file TVectorT.cxx.
Are all vector elements <= val?
Definition at line 1187 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator= | ( | const TMatrixTColumn_const< Element > & | mc | ) |
Assign a matrix column to a vector.
Definition at line 729 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator= | ( | const TMatrixTDiag_const< Element > & | md | ) |
Assign the matrix diagonal to a vector.
Definition at line 760 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator= | ( | const TMatrixTRow_const< Element > & | mr | ) |
Assign a matrix row to a vector.
Definition at line 698 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator= | ( | const TMatrixTSparseDiag_const< Element > & | md | ) |
Assign a sparse matrix diagonal to a vector.
Definition at line 823 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator= | ( | const TMatrixTSparseRow_const< Element > & | mr | ) |
Assign a sparse matrix row to a vector.
The matrix row is implicitly transposed to allow the assignment in the strict sense.
Definition at line 792 of file TVectorT.cxx.
| TVectorT< Element > & TVectorT< Element >::operator= | ( | const TVectorT< Element > & | source | ) |
Notice that this assignment does NOT change the ownership : if the storage space was adopted, source is copied to this space .
Definition at line 680 of file TVectorT.cxx.
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inline |
Definition at line 150 of file TVectorT.h.
Assign val to every element of the vector.
Definition at line 847 of file TVectorT.cxx.
Are all vector elements equal to val?
Definition at line 1136 of file TVectorT.cxx.
Are all vector elements > val?
Definition at line 1204 of file TVectorT.cxx.
Are all vector elements >= val?
Definition at line 1221 of file TVectorT.cxx.
Definition at line 142 of file TVectorT.h.
Definition at line 141 of file TVectorT.h.
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virtualinherited |
This method must be overridden if a class wants to paint itself.
The difference between Paint() and Draw() is that when a object draws itself it is added to the display list of the pad in which it is drawn (and automatically redrawn whenever the pad is redrawn). While paint just draws the object without adding it to the pad display list.
Reimplemented in ROOT::Experimental::RTreeMapPainter, ROOT::RGeoPainter, TAnnotation, TArrow, TASImage, TASPaletteEditor::LimitLine, TASPaletteEditor::PaintPalette, TAxis3D, TBits, TBox, TButton, TCanvas, TClassTree, TCollection, TColorWheel, TCrown, TDiamond, TDirectory, TEfficiency, TEllipse, TEveArrow, TEveCaloViz, TEveDigitSet, TEveGeoShape, TEveGeoTopNode, TEvePlot3D, TEvePointSet, TEveProjectionAxes, TEveScene, TEveShape, TEveStraightLineSet, TEveText, TEveTriangleSet, TExec, TF1, TF2, TF3, TFile, TFileDrawMap, TFrame, TGaxis, TGenerator, TGeoBoolNode, TGeoIntersection, TGeoNode, TGeoOverlap, TGeoPainter, TGeoPhysicalNode, TGeoShape, TGeoSubtraction, TGeoTrack, TGeoUnion, TGeoVGShape, TGeoVolume, TGL5DDataSet, TGLHistPainter, TGLParametricEquation, TGLTH3Composition, TGraph2D, TGraph2DPainter, TGraph, TGraphEdge, TGraphNode, TGraphPolargram, TGraphTime, TH1, THistPainter, THStack, TLatex, TLegend, TLine, TMacro, TMarker3DBox, TMarker, TMathText, TMultiGraph, TNode, TNodeDiv, TPad, TPaletteAxis, TParallelCoord, TParallelCoordRange, TParallelCoordVar, TParticle, TPave, TPaveLabel, TPaveStats, TPavesText, TPaveText, TPie, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TPrimary, TRatioPlot, TScatter2D, TScatter, TShape, TSpectrum2Painter, TSpider, TSpline, TSQLFile, TStyle, TText, TTreePerfStats, TVirtualGeoPainter, TVirtualGeoTrack, TVirtualHistPainter, TVirtualPad, TWbox, and TXMLFile.
Definition at line 631 of file TObject.cxx.
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virtualinherited |
Pop on object drawn in a pad to the top of the display list.
I.e. it will be drawn last and on top of all other primitives.
Reimplemented in TFrame, TPad, and TVirtualPad.
Definition at line 640 of file TObject.cxx.
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Print the vector as a list of elements.
Reimplemented from TObject.
Definition at line 1363 of file TVectorT.cxx.
| void TVectorT< Element >::Randomize | ( | Element | alpha, |
| Element | beta, | ||
| Double_t & | seed ) |
randomize vector elements value
Definition at line 1305 of file TVectorT.cxx.
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virtualinherited |
Read contents of object with specified name from the current directory.
First the key with the given name is searched in the current directory, next the key buffer is deserialized into the object. The object must have been created before via the default constructor. See TObject::Write().
Reimplemented in TBuffer, TKey, TKeySQL, and TKeyXML.
Definition at line 673 of file TObject.cxx.
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virtualinherited |
Recursively remove this object from a list.
Typically implemented by classes that can contain multiple references to a same object.
Reimplemented in RooAbsCollection, RooAbsData, RooLinkedList, RooMCStudy, ROOT::Internal::TCheckHashRecursiveRemoveConsistency, ROOT::RBrowserDataCleanup, RooWorkspace, TBrowser, TChain, TCling, TCollection, TDialogCanvas, TDirectory, TEfficiency, TFileMerger, TFitEditor, TFolder, TFriendElement, TGedEditor, TGeometry, TGFileBrowser, TGraph2D, TGraph, TH1, TH1Editor, TH2Editor, THashList, THistPainter, THStack, TInspectCanvas, TLegend, TList, TListOfDataMembers, TListOfEnums, TListOfEnumsWithLock, TListOfFunctions, TListOfFunctionTemplates, TMultiGraph, TNode, TObjArray, TObjectRefSpy, TObjectSpy, TPad, TProcessID, TROOT, TRootBrowser, TRootBrowserHistory, TRootBrowserLite, TRootContextMenu, TTree, TTreePlayer, TViewPubDataMembers, TViewPubFunctions, and TVirtualPad.
Definition at line 684 of file TObject.cxx.
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inline |
Definition at line 110 of file TVectorT.h.
| TVectorT< Element > & TVectorT< Element >::ResizeTo | ( | Int_t | lwb, |
| Int_t | upb ) |
Resize the vector to [lwb:upb] .
New dynamic elements are created, the overlapping part of the old ones are copied to the new structures, then the old elements are deleted.
Definition at line 294 of file TVectorT.cxx.
Definition at line 109 of file TVectorT.h.
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virtualinherited |
Save this object in the file specified by filename.
otherwise the object is written to filename as a CINT/C++ script. The C++ code to rebuild this object is generated via SavePrimitive(). The "option" parameter is passed to SavePrimitive. By default it is an empty string. It can be used to specify the Draw option in the code generated by SavePrimitive.
The function is available via the object context menu.
Reimplemented in ROOT::Experimental::XRooFit::xRooNode, TClassTree, TFolder, TGeoVolume, TGObject, TGraph, TH1, TPad, TPaveClass, TSpline3, TSpline5, TSpline, TTreePerfStats, and TVirtualPad.
Definition at line 708 of file TObject.cxx.
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virtualinherited |
Save a primitive as a C++ statement(s) on output stream "out".
Reimplemented in TAnnotation, TArc, TArrow, TASImage, TAxis3D, TBox, TButton, TCanvas, TChain, TCrown, TCurlyArc, TCurlyLine, TCutG, TDiamond, TEfficiency, TEllipse, TExec, TF12, TF1, TF2, TF3, TFrame, TGaxis, TGButton, TGButtonGroup, TGCanvas, TGCheckButton, TGColorSelect, TGColumnLayout, TGComboBox, TGCompositeFrame, TGContainer, TGDockableFrame, TGDoubleHSlider, TGDoubleVSlider, TGedMarkerSelect, TGedPatternSelect, TGeoArb8, TGeoBBox, TGeoBoolNode, TGeoCombiTrans, TGeoCompositeShape, TGeoCone, TGeoConeSeg, TGeoCtub, TGeoDecayChannel, TGeoElementRN, TGeoEltu, TGeoGtra, TGeoHalfSpace, TGeoHMatrix, TGeoHype, TGeoIdentity, TGeoIntersection, TGeoMaterial, TGeoMedium, TGeoMixture, TGeoPara, TGeoParaboloid, TGeoPatternCylPhi, TGeoPatternCylR, TGeoPatternParaX, TGeoPatternParaY, TGeoPatternParaZ, TGeoPatternSphPhi, TGeoPatternSphR, TGeoPatternSphTheta, TGeoPatternTrapZ, TGeoPatternX, TGeoPatternY, TGeoPatternZ, TGeoPcon, TGeoPgon, TGeoRotation, TGeoScaledShape, TGeoShapeAssembly, TGeoSphere, TGeoSubtraction, TGeoTessellated, TGeoTorus, TGeoTranslation, TGeoTrap, TGeoTrd1, TGeoTrd2, TGeoTube, TGeoTubeSeg, TGeoUnion, TGeoVolume, TGeoXtru, TGFileContainer, TGFont, TGFrame, TGFSComboBox, TGGC, TGGroupFrame, TGHButtonGroup, TGHorizontal3DLine, TGHorizontalFrame, TGHorizontalLayout, TGHProgressBar, TGHScrollBar, TGHSlider, TGHSplitter, TGHtml, TGIcon, TGLabel, TGLayoutHints, TGLineStyleComboBox, TGLineWidthComboBox, TGListBox, TGListDetailsLayout, TGListLayout, TGListTree, TGListView, TGLVContainer, TGMainFrame, TGMatrixLayout, TGMdiFrame, TGMdiMainFrame, TGMdiMenuBar, TGMenuBar, TGMenuTitle, TGNumberEntry, TGNumberEntryField, TGPictureButton, TGPopupMenu, TGProgressBar, TGRadioButton, TGraph2D, TGraph2DAsymmErrors, TGraph2DErrors, TGraph, TGraphAsymmErrors, TGraphBentErrors, TGraphEdge, TGraphErrors, TGraphMultiErrors, TGraphNode, TGraphPolar, TGraphPolargram, TGraphStruct, TGroupButton, TGRowLayout, TGShapedFrame, TGShutter, TGShutterItem, TGSplitFrame, TGStatusBar, TGTab, TGTabLayout, TGTableLayout, TGTableLayoutHints, TGTextButton, TGTextEdit, TGTextEntry, TGTextLBEntry, TGTextView, TGTileLayout, TGToolBar, TGTransientFrame, TGTripleHSlider, TGTripleVSlider, TGVButtonGroup, TGVertical3DLine, TGVerticalFrame, TGVerticalLayout, TGVFileSplitter, TGVProgressBar, TGVScrollBar, TGVSlider, TGVSplitter, TGXYLayout, TGXYLayoutHints, TH1, TH2Poly, THelix, THStack, TLatex, TLegend, TLine, TMacro, TMarker3DBox, TMarker, TMathText, TMultiGraph, TPad, TPaletteAxis, TParallelCoord, TParallelCoordVar, TPave, TPaveClass, TPaveLabel, TPaveStats, TPavesText, TPaveText, TPie, TPieSlice, TPolyLine3D, TPolyLine, TPolyMarker3D, TPolyMarker, TProfile2D, TProfile3D, TProfile, TRootContainer, TRootEmbeddedCanvas, TScatter2D, TScatter, TSlider, TSliderBox, TSpline3, TSpline5, TStyle, TText, TTreePerfStats, and TWbox.
Definition at line 858 of file TObject.cxx.
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staticprotectedinherited |
Save object constructor in the output stream "out".
Can be used as first statement when implementing SavePrimitive() method for the object
Definition at line 777 of file TObject.cxx.
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staticprotectedinherited |
Save invocation of primitive Draw() method Skipped if option contains "nodraw" string.
Definition at line 845 of file TObject.cxx.
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staticprotectedinherited |
Save array in the output stream "out" as vector.
Create unique variable name based on prefix value Returns name of vector which can be used in constructor or in other places of C++ code If flag === kTRUE, just add empty line If flag === 111, check if array is empty and return nullptr or <vectorname>.data()
Definition at line 796 of file TObject.cxx.
| TVectorT< Element > & TVectorT< Element >::SelectNonZeros | ( | const TVectorT< Element > & | select | ) |
Keep only element as selected through array select non-zero.
Definition at line 544 of file TVectorT.cxx.
Set or unset the user status bits as specified in f.
Definition at line 888 of file TObject.cxx.
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virtualinherited |
Set drawing option for object.
This option only affects the drawing style and is stored in the option field of the TObjOptLink supporting a TPad's primitive list (TList). Note that it does not make sense to call object.SetDrawOption(option) before having called object.Draw().
Reimplemented in RooPlot, TAxis, TBrowser, TGedFrame, TGFrame, TPad, TPaveStats, TRootBrowserLite, TSystemDirectory, and TSystemFile.
Definition at line 871 of file TObject.cxx.
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staticinherited |
Set destructor only flag.
Definition at line 1204 of file TObject.cxx.
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inline |
Definition at line 105 of file TVectorT.h.
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staticinherited |
Turn on/off tracking of objects in the TObjectTable.
Definition at line 1188 of file TObject.cxx.
| TVectorT< Element > & TVectorT< Element >::SetSub | ( | Int_t | row_lwb, |
| const TVectorT< Element > & | source ) |
Insert vector source starting at [row_lwb], thereby overwriting the part [row_lwb..row_lwb+nrows_source];.
Definition at line 422 of file TVectorT.cxx.
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virtualinherited |
Set the unique object id.
Definition at line 899 of file TObject.cxx.
Definition at line 107 of file TVectorT.h.
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inline |
Definition at line 82 of file TVectorT.h.
| Bool_t TVectorT< Element >::SomePositive | ( | const TVectorT< Element > & | select | ) |
Check if vector elements as selected through array select are all positive.
Definition at line 1261 of file TVectorT.cxx.
Square each element of the vector.
Definition at line 482 of file TVectorT.cxx.
Take square root of all elements.
Definition at line 500 of file TVectorT.cxx.
Stream an object of class TVectorT.
Reimplemented from TObject.
Definition at line 2336 of file TVectorT.cxx.
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inline |
Definition at line 205 of file TVectorT.h.
| Element TVectorT< Element >::Sum | ( | ) | const |
Compute sum of elements.
Definition at line 637 of file TVectorT.cxx.
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virtualinherited |
Issue system error message.
Use "location" to specify the method where the system error occurred. Accepts standard printf formatting arguments.
Definition at line 1112 of file TObject.cxx.
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Definition at line 224 of file TVectorT.h.
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inline |
Definition at line 113 of file TVectorT.h.
| TVectorT< Element > & TVectorT< Element >::Use | ( | Int_t | lwb, |
| Int_t | upb, | ||
| Element * | data ) |
Use the array data to fill the vector lwb..upb].
Definition at line 349 of file TVectorT.cxx.
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inline |
Definition at line 218 of file TVectorT.h.
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inline |
Definition at line 217 of file TVectorT.h.
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inline |
Definition at line 219 of file TVectorT.h.
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virtualinherited |
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virtualinherited |
Issue warning message.
Use "location" to specify the method where the warning occurred. Accepts standard printf formatting arguments.
Definition at line 1084 of file TObject.cxx.
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virtualinherited |
Write this object to the current directory.
For more see the const version of this method.
Reimplemented in ROOT::TBufferMergerFile, TBuffer, TCollection, TDirectory, TDirectoryFile, TFile, TMap, TParallelMergingFile, TSQLFile, TTree, and TXMLFile.
Definition at line 989 of file TObject.cxx.
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virtualinherited |
Write this object to the current directory.
The data structure corresponding to this object is serialized. The corresponding buffer is written to the current directory with an associated key with name "name".
Writing an object to a file involves the following steps:
Bufsize can be given to force a given buffer size to write this object. By default, the buffersize will be taken from the average buffer size of all objects written to the current file so far.
If a name is specified, it will be the name of the key. If name is not given, the name of the key will be the name as returned by GetName().
The option can be a combination of: kSingleKey, kOverwrite or kWriteDelete Using the kOverwrite option a previous key with the same name is overwritten. The previous key is deleted before writing the new object. Using the kWriteDelete option a previous key with the same name is deleted only after the new object has been written. This option is safer than kOverwrite but it is slower. NOTE: Neither kOverwrite nor kWriteDelete reduces the size of a TFile– the space is simply freed up to be overwritten; in the case of a TTree, it is more complicated. If one opens a TTree, appends some entries, then writes it out, the behaviour is effectively the same. If, however, one creates a new TTree and writes it out in this way, only the metadata is replaced, effectively making the old data invisible without deleting it. TTree::Delete() can be used to mark all disk space occupied by a TTree as free before overwriting its metadata this way. The kSingleKey option is only used by TCollection::Write() to write a container with a single key instead of each object in the container with its own key.
An object is read from the file into memory via TKey::Read() or via TObject::Read().
The function returns the total number of bytes written to the file. It returns 0 if the object cannot be written.
Reimplemented in TBuffer, TCollection, TDirectory, TDirectoryFile, TFile, TMap, TParallelMergingFile, TSQLFile, TTree, and TXMLFile.
Definition at line 964 of file TObject.cxx.
Set vector elements to zero.
Definition at line 453 of file TVectorT.cxx.
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privateinherited |
! data container
Definition at line 39 of file TVectorT.h.
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protected |
Definition at line 34 of file TVectorT.h.
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staticprivateinherited |
!default kTRUE, when Use array kFALSE
Definition at line 40 of file TVectorT.h.
Definition at line 32 of file TVectorT.h.
Definition at line 33 of file TVectorT.h.
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privateinherited |
