FFaAlgebra.H

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// SPDX-FileCopyrightText: 2023 SAP SE
//
// SPDX-License-Identifier: Apache-2.0
//
// This file is part of FEDEM - https://openfedem.org
 
#ifndef FFA_ALGEBRA_H
#define FFA_ALGEBRA_H
 
class FaVec3;
class FaMat33;
 
 
class FFaAlgebra
{
public:
  static void eccTransform6 (double mat[6][6], const FaVec3& X);
  static bool congruenceTransform (double** mat, const FaMat33& T,
                   int N, int node = 0);
};
 
#endif