diff.h

// Copyright 2024, UChicago Argonne, LLC
// All Rights Reserved
// Software Name: NEML2 -- the New Engineering material Model Library, version 2
// By: Argonne National Laboratory
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#pragma once
 
#include "neml2/misc/types.h"
#include "neml2/tensors/tensors_fwd.h"
 
namespace neml2
{
#define DECLARE_DIFF(T)                                                                            \
  T dynamic_diff(const T & a, Size n = 1, Size dim = -1);                                          \
  T intmd_diff(const T & a, Size n = 1, Size dim = -1)
FOR_ALL_TENSORBASE(DECLARE_DIFF);
#undef DECLARE_DIFF
 
neml2::Tensor base_diff(const Tensor & a, Size n = 1, Size dim = -1);
} // namespace neml2