Stan Math Library
2.8.0
reverse mode automatic differentiation
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stan
math
prim
scal
fun
identity_constrain.hpp
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#ifndef STAN_MATH_PRIM_SCAL_FUN_IDENTITY_CONSTRAIN_HPP
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#define STAN_MATH_PRIM_SCAL_FUN_IDENTITY_CONSTRAIN_HPP
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namespace
stan {
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namespace
math {
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template
<
typename
T>
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inline
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T
identity_constrain
(T x) {
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return
x;
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}
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template
<
typename
T>
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inline
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T
identity_constrain
(
const
T x, T&
/*lp*/
) {
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return
x;
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}
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}
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}
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#endif
stan::math::identity_constrain
T identity_constrain(T x)
Returns the result of applying the identity constraint transform to the input.
Definition:
identity_constrain.hpp:22
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