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/* Copyright 2019-2020 Axel Huebl, Ligia Diana Amorim, Maxence Thevenet
* Revathi Jambunathan, Weiqun Zhang
*
* This file is part of WarpX.
*
* License: BSD-3-Clause-LBNL
*/
#include "InjectorDensity.H"
#include "Initialization/CustomDensityProb.H"
#include "Utils/Parser/ParserUtils.H"
#include "Utils/TextMsg.H"
#include <AMReX_BLassert.H>
#include <AMReX_ParmParse.H>
#include <algorithm>
#include <cctype>
#include <vector>
using namespace amrex;
void InjectorDensity::clear ()
{
switch (type)
{
case Type::parser:
{
break;
}
case Type::custom:
{
object.custom.clear();
break;
}
case Type::predefined:
{
object.predefined.clear();
break;
}
default:
return;
}
}
InjectorDensityPredefined::InjectorDensityPredefined (
std::string const& a_species_name) noexcept
: profile(Profile::null)
{
ParmParse pp_species_name(a_species_name);
std::vector<amrex::Real> v;
// Read parameters for the predefined plasma profile.
utils::parser::getArrWithParser(
pp_species_name, "predefined_profile_params", v);
WARPX_ALWAYS_ASSERT_WITH_MESSAGE(v.size() <= 6,
"Too many parameters for InjectorDensityPredefined");
for (int i = 0; i < static_cast<int>(v.size()); ++i) {
p[i] = v[i];
}
// Parse predefined profile name, and update member variable profile.
std::string which_profile_s;
pp_species_name.query("predefined_profile_name", which_profile_s);
std::transform(which_profile_s.begin(), which_profile_s.end(),
which_profile_s.begin(), ::tolower);
if (which_profile_s == "parabolic_channel"){
profile = Profile::parabolic_channel;
WARPX_ALWAYS_ASSERT_WITH_MESSAGE(v.size() > 5,
"InjectorDensityPredefined::parabolic_channel: not enough parameters");
}
}
// Note that we are not allowed to have non-trivial destructor.
// So we rely on clear() to free memory if needed.
void InjectorDensityPredefined::clear ()
{
}
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