mlpack  3.4.2
print_input_param.hpp
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1 
13 #ifndef MLPACK_BINDINGS_R_PRINT_INPUT_PARAM_HPP
14 #define MLPACK_BINDINGS_R_PRINT_INPUT_PARAM_HPP
15 
16 #include <mlpack/prereqs.hpp>
17 
18 namespace mlpack {
19 namespace bindings {
20 namespace r {
21 
26 template<typename T>
27 void PrintInputParam(util::ParamData& d,
28  const void* /* input */,
29  void* /* output */)
30 {
31  MLPACK_COUT_STREAM << d.name;
32  if (std::is_same<T, bool>::value)
33  MLPACK_COUT_STREAM << "=FALSE";
34  else if (!d.required)
35  MLPACK_COUT_STREAM << "=NA";
36 }
37 
38 } // namespace r
39 } // namespace bindings
40 } // namespace mlpack
41 
42 #endif
prereqs.hpp
The core includes that mlpack expects; standard C++ includes and Armadillo.
mlpack::util::ParamData
This structure holds all of the information about a single parameter, including its value (which is s...
Definition: param_data.hpp:53
mlpack
Linear algebra utility functions, generally performed on matrices or vectors.
Definition: add_to_cli11.hpp:21
MLPACK_COUT_STREAM
#define MLPACK_COUT_STREAM
Definition: prereqs.hpp:45
mlpack::util::ParamData::name
std::string name
Name of this parameter.
Definition: param_data.hpp:56
mlpack::bindings::r::PrintInputParam
void PrintInputParam(util::ParamData &d, const void *, void *)
Print the declaration of an input parameter as part of a line in a R function definition.
Definition: print_input_param.hpp:27
mlpack::util::ParamData::required
bool required
True if this option is required.
Definition: param_data.hpp:71
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