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Reference Guide
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vecops Directory Reference

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vo001_AdoptOrOwnMemory.C
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In this tutorial we learn how the RVec class can be used to adopt existing memory or allocate some.
 
vo001_AdoptOrOwnMemory.py
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In this tutorial we learn how the RVec class can be used to adopt existing memory or allocate some.
 
vo002_VectorCalculations.C
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In this tutorial we learn how the RVec class can be used to express easily mathematical operations involving arrays and scalars.
 
vo003_LogicalOperations.C
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In this tutorial we learn how the RVec class can be used to express logical operations.
 
vo004_SortAndSelect.C
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In this tutorial we learn how elements of an RVec can be easily sorted and selected.
 
vo004_SortAndSelect.py
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In this tutorial we learn how elements of an RVec can be easily sorted and selected.
 
vo005_Combinations.C
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In this tutorial we learn how combinations of RVecs can be built.
 
vo005_Combinations.py
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In this tutorial we learn how combinations of RVecs can be built.
 
vo006_IndexManipulation.C
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In this tutorial we demonstrate RVec helpers for index manipulation.
 
vo007_PhysicsHelpers.C
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In this tutorial we demonstrate RVec helpers for physics computations such as angle differences \(\Delta \phi\), the distance in the \(\eta\)- \(\phi\) plane \(\Delta R\) and the invariant mass.
 
vo008_numpyInterface.py
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This tutorial illustrates the conversion of RVec to numpy arrays without copying the data.