IFEM  90A354
Classes | Functions
Tensor.h File Reference

Representation of second-order tensors with some basic operations. More...

#include <vector>
#include <iostream>
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Classes

class  Tensor
 Simple class for representing a non-symmetric second-order tensor. More...
 
class  SymmTensor
 Simple class for representing a symmetric second-order tensor. More...
 
class  LocalSystem
 Abstract interface to problem-specific local coordinate systems. More...
 

Functions

SymmTensor operator+ (const SymmTensor &A, const SymmTensor &B)
 Adding two symmetric tensors.
 
SymmTensor operator- (const SymmTensor &A, const SymmTensor &B)
 Subtracting two symmetric tensors.
 
Real ddot (const SymmTensor &A, const SymmTensor &B)
 Inner-product (:-operator) of two symmetric tensors.
 

Detailed Description

Representation of second-order tensors with some basic operations.

Date
Dec 17 2008
Author
Knut Morten Okstad / SINTEF