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Stan Math Library
2.20.0
reverse mode automatic differentiation
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#include <stan/math/prim/mat/fun/Eigen.hpp>
Go to the source code of this file.
Namespaces | |
stan | |
stan::math | |
Matrices and templated mathematical functions. | |
Functions | |
template<typename Mtype > | |
Mtype | stan::math::matrix_exp_2x2 (const Mtype &A) |
Return the matrix exponential of a 2x2 matrix. More... | |