tk::DiagWriter class
#include <src/IO/DiagWriter.hpp>

DiagWriter : tk::Writer.

ASCII diagnostics writer class that facilitates outputing diagnostics to text files.

Base classes

class Writer

Constructors, destructors, conversion operators

DiagWriter(const std::string& filename, const std::string& format = "default", std::streamsize precision = std::cout.precision(), std::ios_base::openmode mode = std::ios_base::out) explicit
Constructor.

Public functions

void header(const std::vector<std::string>& name) const
Write out diagnostics file header.
auto write(uint64_t it, tk::real t, tk::real dt, const std::vector<tk::real>& diagnostics) -> std::size_t
Write diagnostics file.

Function documentation

tk::DiagWriter::DiagWriter(const std::string& filename, const std::string& format = "default", std::streamsize precision = std::cout.precision(), std::ios_base::openmode mode = std::ios_base::out) explicit

Constructor.

Parameters
filename in Output filename to which output the diagnostics
format in Configure floating-point output format ASCII output
precision in Configure precision for floating-point ASCII output
mode in Configure file open mode

void tk::DiagWriter::header(const std::vector<std::string>& name) const

Write out diagnostics file header.

Parameters
name in Vector of strings with the names of diagnostics

std::size_t tk::DiagWriter::write(uint64_t it, tk::real t, tk::real dt, const std::vector<tk::real>& diagnostics)

Write diagnostics file.

Parameters
it in Iteration counter
t in Time
dt in Time step size
diagnostics in Vector with the diagnostics
Returns The total number of diagnostics written to the output file