Wildmeshing Toolkit
AutoDiffRAII.cpp
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1 #include "AutoDiffRAII.hpp"
2 #include "autodiff.h"
3 
4 namespace wmtk::function::utils {
5 AutoDiffRAII::AutoDiffRAII(size_t size)
6  : m_previous_variable_count(DiffScalarBase::getVariableCount())
7 {
8  DiffScalarBase::setVariableCount(size);
9 }
10 AutoDiffRAII::~AutoDiffRAII()
11 {
12  DiffScalarBase::setVariableCount(m_previous_variable_count);
13 }
14 } // namespace wmtk::function::utils
DiffScalarBase
Base class of all automatic differentiation types.
Definition: autodiff.h:44
DiffScalarBase::setVariableCount
static void setVariableCount(size_t value)
Set the independent variable count used by the automatic differentiation layer.
Definition: autodiff.h:57