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rAKA/src/common/aka_common_inline_impl.cc
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aka_common_inline_impl.cc
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/**
* @file aka_common_inline_impl.cc
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Fri Jun 18 2010
* @date last modification: Tue Feb 20 2018
*
* @brief inline implementations of common akantu type descriptions
*
* @section LICENSE
*
* Copyright (©) 2010-2018 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
* @section DESCRIPTION
*
* All common things to be included in the projects files
*
*/
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
#include <algorithm>
#include <cctype>
#include <iomanip>
#include <iostream>
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_AKA_COMMON_INLINE_IMPL_CC__
#define __AKANTU_AKA_COMMON_INLINE_IMPL_CC__
namespace akantu {
/* -------------------------------------------------------------------------- */
/// standard output stream operator for GhostType
inline std::ostream & operator<<(std::ostream & stream, GhostType type) {
switch (type) {
case _not_ghost:
stream << "not_ghost";
break;
case _ghost:
stream << "ghost";
break;
case _casper:
stream << "Casper the friendly ghost";
break;
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard output stream operator for TimeStepSolverType
inline std::ostream & operator<<(std::ostream & stream,
const TimeStepSolverType & type) {
switch (type) {
case _tsst_static:
stream << "static";
break;
case _tsst_dynamic:
stream << "dynamic";
break;
case _tsst_dynamic_lumped:
stream << "dynamic_lumped";
break;
case _tsst_not_defined:
stream << "not defined time step solver";
break;
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard input stream operator for TimeStepSolverType
inline std::istream & operator>>(std::istream & stream,
TimeStepSolverType & type) {
std::string str;
stream >> str;
if (str == "static")
type = _tsst_static;
else if (str == "dynamic")
type = _tsst_dynamic;
else if (str == "dynamic_lumped")
type = _tsst_dynamic_lumped;
else {
AKANTU_ERROR("The type " << str
<< " is not a recognized TimeStepSolverType");
stream.setstate(std::ios::failbit);
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard output stream operator for NonLinearSolverType
inline std::ostream & operator<<(std::ostream & stream,
const NonLinearSolverType & type) {
switch (type) {
case _nls_linear:
stream << "linear";
break;
case _nls_newton_raphson:
stream << "newton_raphson";
break;
case _nls_newton_raphson_modified:
stream << "newton_raphson_modified";
break;
case _nls_lumped:
stream << "lumped";
break;
case _nls_auto:
stream << "auto";
break;
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard input stream operator for NonLinearSolverType
inline std::istream & operator>>(std::istream & stream,
NonLinearSolverType & type) {
std::string str;
stream >> str;
if (str == "linear")
type = _nls_linear;
else if (str == "newton_raphson")
type = _nls_newton_raphson;
else if (str == "newton_raphson_modified")
type = _nls_newton_raphson_modified;
else if (str == "lumped")
type = _nls_lumped;
else if (str == "auto")
type = _nls_auto;
else
type = _nls_auto;
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard output stream operator for IntegrationSchemeType
inline std::ostream & operator<<(std::ostream & stream,
const IntegrationSchemeType & type) {
switch (type) {
case _ist_pseudo_time:
stream << "pseudo_time";
break;
case _ist_forward_euler:
stream << "forward_euler";
break;
case _ist_trapezoidal_rule_1:
stream << "trapezoidal_rule_1";
break;
case _ist_backward_euler:
stream << "backward_euler";
break;
case _ist_central_difference:
stream << "central_difference";
break;
case _ist_fox_goodwin:
stream << "fox_goodwin";
break;
case _ist_trapezoidal_rule_2:
stream << "trapezoidal_rule_2";
break;
case _ist_linear_acceleration:
stream << "linear_acceleration";
break;
case _ist_newmark_beta:
stream << "newmark_beta";
break;
case _ist_generalized_trapezoidal:
stream << "generalized_trapezoidal";
break;
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard input stream operator for IntegrationSchemeType
inline std::istream & operator>>(std::istream & stream,
IntegrationSchemeType & type) {
std::string str;
stream >> str;
if (str == "pseudo_time")
type = _ist_pseudo_time;
else if (str == "forward_euler")
type = _ist_forward_euler;
else if (str == "trapezoidal_rule_1")
type = _ist_trapezoidal_rule_1;
else if (str == "backward_euler")
type = _ist_backward_euler;
else if (str == "central_difference")
type = _ist_central_difference;
else if (str == "fox_goodwin")
type = _ist_fox_goodwin;
else if (str == "trapezoidal_rule_2")
type = _ist_trapezoidal_rule_2;
else if (str == "linear_acceleration")
type = _ist_linear_acceleration;
else if (str == "newmark_beta")
type = _ist_newmark_beta;
else if (str == "generalized_trapezoidal")
type = _ist_generalized_trapezoidal;
else {
AKANTU_ERROR("The type " << str
<< " is not a recognized IntegrationSchemeType");
stream.setstate(std::ios::failbit);
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard output stream operator for SynchronizationTag
inline std::ostream & operator<<(std::ostream & stream,
SynchronizationTag type) {
switch (type) {
case _gst_whatever:
stream << "_gst_whatever";
break;
case _gst_ask_nodes:
stream << "_gst_ask_nodes";
break;
case _gst_update:
stream << "_gst_update";
break;
case _gst_size:
stream << "_gst_size";
break;
case _gst_smm_mass:
stream << "_gst_smm_mass";
break;
case _gst_smm_for_gradu:
stream << "_gst_smm_for_gradu";
break;
case _gst_smm_boundary:
stream << "_gst_smm_boundary";
break;
case _gst_smm_uv:
stream << "_gst_smm_uv";
break;
case _gst_smm_res:
stream << "_gst_smm_res";
break;
case _gst_smm_init_mat:
stream << "_gst_smm_init_mat";
break;
case _gst_smm_stress:
stream << "_gst_smm_stress";
break;
case _gst_smmc_facets:
stream << "_gst_smmc_facets";
break;
case _gst_smmc_facets_conn:
stream << "_gst_smmc_facets_conn";
break;
case _gst_smmc_facets_stress:
stream << "_gst_smmc_facets_stress";
break;
case _gst_smmc_damage:
stream << "_gst_smmc_damage";
break;
case _gst_giu_global_conn:
stream << "_gst_giu_global_conn";
break;
case _gst_ce_groups:
stream << "_gst_ce_groups";
break;
case _gst_gm_clusters:
stream << "_gst_gm_clusters";
break;
case _gst_htm_temperature:
stream << "_gst_htm_temperature";
break;
case _gst_htm_gradient_temperature:
stream << "_gst_htm_gradient_temperature";
break;
case _gst_htm_phi:
stream << "_gst_htm_phi";
break;
case _gst_htm_gradient_phi:
stream << "_gst_htm_gradient_phi";
break;
case _gst_mnl_for_average:
stream << "_gst_mnl_for_average";
break;
case _gst_mnl_weight:
stream << "_gst_mnl_weight";
break;
case _gst_nh_criterion:
stream << "_gst_nh_criterion";
break;
case _gst_test:
stream << "_gst_test";
break;
case _gst_user_1:
stream << "_gst_user_1";
break;
case _gst_user_2:
stream << "_gst_user_2";
break;
case _gst_material_id:
stream << "_gst_material_id";
break;
case _gst_for_dump:
stream << "_gst_for_dump";
break;
case _gst_cf_nodal:
stream << "_gst_cf_nodal";
break;
case _gst_cf_incr:
stream << "_gst_cf_incr";
break;
case _gst_solver_solution:
stream << "_gst_solver_solution";
break;
}
return stream;
}
/* -------------------------------------------------------------------------- */
/// standard output stream operator for SolveConvergenceCriteria
inline std::ostream & operator<<(std::ostream & stream,
const SolveConvergenceCriteria & criteria) {
switch (criteria) {
case _scc_residual:
stream << "_scc_residual";
break;
case _scc_solution:
stream << "_scc_solution";
break;
case _scc_residual_mass_wgh:
stream << "_scc_residual_mass_wgh";
break;
}
return stream;
}
inline std::istream & operator>>(std::istream & stream,
SolveConvergenceCriteria & criteria) {
std::string str;
stream >> str;
if (str == "residual")
criteria = _scc_residual;
else if (str == "solution")
criteria = _scc_solution;
else if (str == "residual_mass_wgh")
criteria = _scc_residual_mass_wgh;
else {
stream.setstate(std::ios::failbit);
}
return stream;
}
/* -------------------------------------------------------------------------- */
inline std::string to_lower(const std::string & str) {
std::string lstr = str;
std::transform(lstr.begin(), lstr.end(), lstr.begin(), (int (*)(int))tolower);
return lstr;
}
namespace {
template <typename pred>
inline std::string trim_p(const std::string & to_trim, pred && p) {
std::string trimed = to_trim;
auto && not_ = [&](auto && a) { return not p(a); };
// left trim
trimed.erase(trimed.begin(),
std::find_if(trimed.begin(), trimed.end(), not_));
// right trim
trimed.erase(
std::find_if(trimed.rbegin(), trimed.rend(), not_).base(),
trimed.end());
return trimed;
}
} // namespace
/* -------------------------------------------------------------------------- */
inline std::string trim(const std::string & to_trim) {
return trim_p(to_trim, [&](auto && a) { return std::isspace(a); });
}
inline std::string trim(const std::string & to_trim, char c) {
return trim_p(to_trim, [&c](auto && a) { return (a == c); });
}
} // namespace akantu
#include <cmath>
namespace akantu {
/* -------------------------------------------------------------------------- */
template <typename T> std::string printMemorySize(UInt size) {
Real real_size = size * sizeof(T);
UInt mult = 0;
if (real_size != 0)
mult = (std::log(real_size) / std::log(2)) / 10;
std::stringstream sstr;
real_size /= Real(1 << (10 * mult));
sstr << std::setprecision(2) << std::fixed << real_size;
std::string size_prefix;
switch (mult) {
case 0:
sstr << "";
break;
case 1:
sstr << "Ki";
break;
case 2:
sstr << "Mi";
break;
case 3:
sstr << "Gi";
break; // I started on this type of machines
// (32bit computers) (Nicolas)
case 4:
sstr << "Ti";
break;
case 5:
sstr << "Pi";
break;
case 6:
sstr << "Ei";
break; // theoritical limit of RAM of the current
// computers in 2014 (64bit computers) (Nicolas)
case 7:
sstr << "Zi";
break;
case 8:
sstr << "Yi";
break;
default:
AKANTU_ERROR(
"The programmer in 2014 didn't thought so far (even wikipedia does not "
"go further)."
<< " You have at least 1024 times more than a yobibit of RAM!!!"
<< " Just add the prefix corresponding in this switch case.");
}
sstr << "Byte";
return sstr.str();
}
} // namespace akantu
#endif /* __AKANTU_AKA_COMMON_INLINE_IMPL_CC__ */
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