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armadillo-code/include/armadillo_bits/constants_old.hpp
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// SPDX-License-Identifier: Apache-2.0
//
// Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au)
// Copyright 2008-2016 National ICT Australia (NICTA)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ------------------------------------------------------------------------
//! \addtogroup constants_old
//! @{
// DO NOT USE IN NEW CODE !!!
// the Math and Phy classes are kept for compatibility with old code;
// for new code, use the Datum class instead
// eg. instead of math::pi(), use datum::pi
template<typename eT>
class Math
{
public:
arma_frown("use datum::pi instead") static eT pi() { return eT(Datum<eT>::pi); }
arma_frown("use datum::e instead") static eT e() { return eT(Datum<eT>::e); }
arma_frown("use datum::euler instead") static eT euler() { return eT(Datum<eT>::euler); }
arma_frown("use datum::gratio instead") static eT gratio() { return eT(Datum<eT>::gratio); }
arma_frown("use datum::sqrt2 instead") static eT sqrt2() { return eT(Datum<eT>::sqrt2); }
arma_frown("use datum::eps instead") static eT eps() { return eT(Datum<eT>::eps); }
arma_frown("use datum::log_min instead") static eT log_min() { return eT(Datum<eT>::log_min); }
arma_frown("use datum::log_max instead") static eT log_max() { return eT(Datum<eT>::log_max); }
arma_frown("use datum::nan instead") static eT nan() { return eT(Datum<eT>::nan); }
arma_frown("use datum::inf instead") static eT inf() { return eT(Datum<eT>::inf); }
};
template<typename eT>
class Phy
{
public:
arma_deprecated static eT m_u() { return eT(Datum<eT>::m_u); }
arma_deprecated static eT N_A() { return eT(Datum<eT>::N_A); }
arma_deprecated static eT k() { return eT(Datum<eT>::k); }
arma_deprecated static eT k_evk() { return eT(Datum<eT>::k_evk); }
arma_deprecated static eT a_0() { return eT(Datum<eT>::a_0); }
arma_deprecated static eT mu_B() { return eT(Datum<eT>::mu_B); }
arma_deprecated static eT Z_0() { return eT(Datum<eT>::Z_0); }
arma_deprecated static eT G_0() { return eT(Datum<eT>::G_0); }
arma_deprecated static eT k_e() { return eT(Datum<eT>::k_e); }
arma_deprecated static eT eps_0() { return eT(Datum<eT>::eps_0); }
arma_deprecated static eT m_e() { return eT(Datum<eT>::m_e); }
arma_deprecated static eT eV() { return eT(Datum<eT>::eV); }
arma_deprecated static eT e() { return eT(Datum<eT>::ec); }
arma_deprecated static eT F() { return eT(Datum<eT>::F); }
arma_deprecated static eT alpha() { return eT(Datum<eT>::alpha); }
arma_deprecated static eT alpha_inv() { return eT(Datum<eT>::alpha_inv); }
arma_deprecated static eT K_J() { return eT(Datum<eT>::K_J); }
arma_deprecated static eT mu_0() { return eT(Datum<eT>::mu_0); }
arma_deprecated static eT phi_0() { return eT(Datum<eT>::phi_0); }
arma_deprecated static eT R() { return eT(Datum<eT>::R); }
arma_deprecated static eT G() { return eT(Datum<eT>::G); }
arma_deprecated static eT h() { return eT(Datum<eT>::h); }
arma_deprecated static eT h_bar() { return eT(Datum<eT>::h_bar); }
arma_deprecated static eT m_p() { return eT(Datum<eT>::m_p); }
arma_deprecated static eT R_inf() { return eT(Datum<eT>::R_inf); }
arma_deprecated static eT c_0() { return eT(Datum<eT>::c_0); }
arma_deprecated static eT sigma() { return eT(Datum<eT>::sigma); }
arma_deprecated static eT R_k() { return eT(Datum<eT>::R_k); }
arma_deprecated static eT b() { return eT(Datum<eT>::b); }
};
typedef Math<float> fmath;
typedef Math<double> math;
typedef Phy<float> fphy;
typedef Phy<double> phy;
//! @}