* Please do not modify it directly, edit function.cppy instead!
* function.py options: maxargs=@maxargs@
*
- * GiNaC Copyright (C) 1999-2016 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2018 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
void function_options::initialize()
{
- set_name("unnamed_function", "\\\\mbox{unnamed}");
+ set_name("unnamed_function", "\\mbox{unnamed}");
nparams = 0;
eval_f = evalf_f = real_part_f = imag_part_f = conjugate_f = expand_f
= derivative_f = expl_derivative_f = power_f = series_f = nullptr;
- info_f = 0;
+ info_f = nullptr;
evalf_params_first = true;
use_return_type = false;
eval_use_exvector_args = false;
{
name = n;
if (tn==std::string())
- TeX_name = "\\\\mbox{"+name+"}";
+ TeX_name = "\\mbox{"+name+"}";
else
TeX_name = tn;
return *this;
}
}
- if (opt.evalf_f==0) {
+ if (opt.evalf_f==nullptr) {
return function(serial,eseq).hold();
}
current_serial = serial;
}
/**
- * This method is defined to be in line with behaviour of function::return_type()
+ * This method is defined to be in line with behavior of function::return_type()
*/
ex function::eval_ncmul(const exvector & v) const
{
GINAC_ASSERT(serial<registered_functions().size());
const function_options &opt = registered_functions()[serial];
- if (opt.series_f==0) {
+ if (opt.series_f==nullptr) {
return basic::series(r, order);
}
ex res;
GINAC_ASSERT(serial<registered_functions().size());
const function_options & opt = registered_functions()[serial];
- if (opt.conjugate_f==0) {
+ if (opt.conjugate_f==nullptr) {
return conjugate_function(*this).hold();
}
GINAC_ASSERT(serial<registered_functions().size());
const function_options & opt = registered_functions()[serial];
- if (opt.real_part_f==0)
+ if (opt.real_part_f==nullptr)
return basic::real_part();
if (opt.real_part_use_exvector_args)
GINAC_ASSERT(serial<registered_functions().size());
const function_options & opt = registered_functions()[serial];
- if (opt.imag_part_f==0)
+ if (opt.imag_part_f==nullptr)
return basic::imag_part();
if (opt.imag_part_use_exvector_args)
GINAC_ASSERT(serial<registered_functions().size());
const function_options & opt = registered_functions()[serial];
- if (opt.info_f==0) {
+ if (opt.info_f==nullptr) {
return basic::info(inf);
}
// end of generated lines
}
}
- // There is no fallback for explicit deriviative.
+ // There is no fallback for explicit derivative.
throw(std::logic_error("function::expl_derivative(): explicit derivation is called, but no such function defined"));
}
unsigned function::register_new(function_options const & opt)
{
size_t same_name = 0;
- for (size_t i=0; i<registered_functions().size(); ++i) {
- if (registered_functions()[i].name==opt.name) {
+ for (auto & i : registered_functions()) {
+ if (i.name==opt.name) {
++same_name;
}
}