ROOT  6.06/09
Reference Guide
Macros | Functions
TCernLib.cxx File Reference
#include <assert.h>
#include "TCernLib.h"
#include "TMath.h"
#include "TArrayD.h"
#include "TError.h"
+ Include dependency graph for TCernLib.cxx:

Go to the source code of this file.

Macros

#define TCL_MXMAD(n_, a, b, c, i, j, k)
 
#define TCL_MXMLRT(n__, a, b, c, ni, nj)
 
#define TCL_MXTRP(a, b, i, j)
 
#define TCL_TRAAT(a, s, m, n)
 
#define TCL_TRAL(a, u, b, m, n)
 
#define TCL_TRALT(a, u, b, m, n)
 
#define TCL_TRAS(a, s, b, m, n)
 
#define TCL_TRASAT(a, s, r__, m, n)
 

Functions

 ClassImp (TCL) float *TCL
 
*traat F translated by f2c (version 19970219).**BEGIN_HTML<!--*/float *TCL
 Symmetric Multiplication of Rectangular Matrices CERN PROGLIB# F112 TRAAT .VERSION KERNFOR 4.15 861204 ORIG. More...
 

Macro Definition Documentation

#define TCL_MXMAD (   n_,
  a,
  b,
  c,
  i,
  j,
  k 
)

Referenced by ClassImp(), and TCL::mxmad_0_().

#define TCL_MXMLRT (   n__,
  a,
  b,
  c,
  ni,
  nj 
)
Value:
if (ni <= 0 || nj <= 0) return 0; \
double x; \
int ia, ib, ic, ja, kc, ii, jj, kj, ki, ia1, ib1, ic1, ja1; \
int ipa = 1; int jpa = nj; \
if (n__ == 1) { ipa = ni; jpa = 1; } \
\
--a; --b; --c; \
\
ic1 = 1; ia1 = 1; \
for (ii = 1; ii <= ni; ++ii, ic1+=ni, ia1+=jpa) { \
ic = ic1; \
for (kc = 1; kc <= ni; ++kc,ic++) c[ic] = 0.; \
ib1 = 1; ja1 = 1; \
for (jj = 1; jj <= nj; ++jj,++ib1,ja1 += ipa) { \
ib = ib1; ia = ia1; \
x = 0.; \
for (kj = 1;kj <= nj;++kj,ia+=ipa,ib += nj) \
x += a[ia] * b[ib]; \
ja = ja1; ic = ic1; \
for (ki = 1; ki <= ni; ++ki,++ic,ja += jpa) \
c[ic] += x * a[ja]; \
} \
}
for
for(Int_t i=0;i< n;i++)
Definition: legend1.C:18
a
TArc * a
Definition: textangle.C:12
x
Double_t x[n]
Definition: legend1.C:17
if
if(pyself &&pyself!=Py_None)
Definition: TPyFitFunction.cxx:30
sample_config.c
tuple c
Definition: sample_config.py:3

Definition at line 130 of file TCernLib.cxx.

Referenced by TCL::mxmlrt_0_().

#define TCL_MXTRP (   a,
  b,
  i,
  j 
)
Value:
if (i == 0 || j == 0) return 0; \
--b; --a; \
int ib = 1; \
for (int k = 1; k <= j; ++k) \
{ int ia = k; \
for (int l = 1; l <= i; ++l,ia += j,++ib) b[ib] = a[ia]; }
for
for(Int_t i=0;i< n;i++)
Definition: legend1.C:18
a
TArc * a
Definition: textangle.C:12
l
TLine * l
Definition: textangle.C:4

Definition at line 209 of file TCernLib.cxx.

Referenced by TCL::mxtrp().

#define TCL_TRAAT (   a,
  s,
  m,
  n 
)
Value:
/* Local variables */ \
int ipiv, i, j, ipivn, ia, is, iat; \
double sum; \
--s; --a; \
ia = 0; is = 0; \
for (i = 1; i <= m; ++i) { \
ipiv = ia; \
ipivn = ipiv + n; \
iat = 0; \
for (j = 1; j <= i; ++j) { \
ia = ipiv; \
sum = 0.; \
do { \
++ia; ++iat; \
sum += a[ia] * a[iat]; \
} while (ia < ipivn); \
++is; \
s[is] = sum; \
} \
} \
s++;
for
for(Int_t i=0;i< n;i++)
Definition: legend1.C:18
a
TArc * a
Definition: textangle.C:12
m
TMarker * m
Definition: textangle.C:8
n
const Int_t n
Definition: legend1.C:16

Definition at line 261 of file TCernLib.cxx.

Referenced by f2c().

#define TCL_TRAL (   a,
  u,
  b,
  m,
  n 
)
Value:
int indu, i, j, k, ia, ib, iu; \
double sum; \
--b; --u; --a; \
ib = 1; \
for (i = 1; i <= m; ++i) { \
indu = 0; \
for (j = 1; j <= n; ++j) { \
indu += j; \
ia = ib; \
iu = indu; \
sum = 0.; \
for (k = j; k <= n; ++k) {\
sum += a[ia] * u[iu]; \
++ia; \
iu += k; \
} \
b[ib] = sum; \
++ib; \
} \
} \
b++;
for
for(Int_t i=0;i< n;i++)
Definition: legend1.C:18
a
TArc * a
Definition: textangle.C:12
m
TMarker * m
Definition: textangle.C:8
n
const Int_t n
Definition: legend1.C:16

Definition at line 324 of file TCernLib.cxx.

Referenced by TCL::tral().

#define TCL_TRALT (   a,
  u,
  b,
  m,
  n 
)
Value:
int indu, j, k, ia, ib, iu; \
double sum; \
--b; --u; --a; \
ib = m * n; \
indu = (n * n + n) / 2; \
do { \
iu = indu; \
for (j = 1; j <= n; ++j) { \
ia = ib; \
sum = 0.; \
for (k = j; k <= n; ++k) {\
sum += a[ia] * u[iu]; \
--ia; --iu; \
} \
b[ib] = sum; \
--ib; \
} \
} while (ib > 0); \
++b;
for
for(Int_t i=0;i< n;i++)
Definition: legend1.C:18
a
TArc * a
Definition: textangle.C:12
m
TMarker * m
Definition: textangle.C:8
n
const Int_t n
Definition: legend1.C:16
#define TCL_TRAS (   a,
  s,
  b,
  m,
  n 
)
Value:
int inds, i__, j, k, ia, ib, is; \
double sum; \
--b; --s; --a; \
ib = 0; inds = 0; i__ = 0; \
do { \
inds += i__; \
ia = 0; \
ib = i__ + 1; \
for (j = 1; j <= m; ++j) { \
is = inds; \
sum = 0.; \
k = 0; \
do { \
if (k > i__) is += k; \
else ++is; \
++ia; \
sum += a[ia] * s[is]; \
++k; \
} while (k < n); \
b[ib] = sum; \
ib += n; \
} \
++i__; \
} while (i__ < n); \
++b;
for
for(Int_t i=0;i< n;i++)
Definition: legend1.C:18
a
TArc * a
Definition: textangle.C:12
if
if(pyself &&pyself!=Py_None)
Definition: TPyFitFunction.cxx:30
m
TMarker * m
Definition: textangle.C:8
while
while((ob=next()))
Definition: TSeqCollection.cxx:35
else
else
Definition: TBase64.cxx:55
n
const Int_t n
Definition: legend1.C:16
#define TCL_TRASAT (   a,
  s,
  r__,
  m,
  n 
)

Function Documentation

ClassImp ( TCL  )

Definition at line 63 of file TCernLib.cxx.

*traat F translated by f2c ( version  19970219)

Symmetric Multiplication of Rectangular Matrices CERN PROGLIB# F112 TRAAT .VERSION KERNFOR 4.15 861204 ORIG.

18/12/74 WH

Definition at line 290 of file TCernLib.cxx.