void
Console::writeTimestepInformation()
{
// Stream to build the time step information
std::stringstream oss;
// Write timestep data for transient executioners
if (_transient)
{
// Get the length of the time step string
std::ostringstream time_step_string;
time_step_string << timeStep();
unsigned int n = time_step_string.str().size();
if (n < 2)
n = 2;
// Write time step and time information
oss << std::endl << "Time Step " << std::setw(n) << timeStep();
// Set precision
if (_precision > 0)
oss << std::setw(_precision) << std::setprecision(_precision) << std::setfill('0')
<< std::showpoint;
// Show scientific notation
if (_scientific_time)
oss << std::scientific;
// Print the time
oss << ", time = " << time() << std::endl;
// Show old time information, if desired
if (_verbose)
oss << std::right << std::setw(21) << std::setfill(' ') << "old time = " << std::left
<< timeOld() << '\n';
// Show the time delta information
oss << std::right << std::setw(21) << std::setfill(' ') << "dt = " << std::left << dt() << '\n';
// Show the old time delta information, if desired
if (_verbose)
oss << std::right << std::setw(21) << std::setfill(' ') << "old dt = " << _dt_old << '\n';
}
// Output to the screen
_console << oss.str();
}
void
Console::timestepSetup()
{
// Do nothing if output is turned off
// Do nothing if the problem is steady or if it is not an output interval
// Do nothing if output_initial = false and the timestep is zero
if (!_allow_output || !checkInterval() || (!_output_initial && timeStep() == 0))
return;
// Stream to build the time step information
std::stringstream oss;
// Write timestep data for transient executioners
if (_transient)
{
// Get the length of the time step string
std::ostringstream time_step_string;
time_step_string << timeStep();
unsigned int n = time_step_string.str().size();
if (n < 2)
n = 2;
// Write time step and time information
oss << std::endl << "Time Step " << std::setw(n) << timeStep();
// Set precision
if (_precision > 0)
oss << std::setw(_precision) << std::setprecision(_precision) << std::setfill('0') << std::showpoint;
// Show scientific notation
if (_scientific_time)
oss << std::scientific;
// Print the time
oss << ", time = " << time() << std::endl;
// Show old time information, if desired
if (_verbose)
oss << std::right << std::setw(21) << std::setfill(' ') << "old time = " << std::left << timeOld() << '\n';
// Show the time delta information
oss << std::right << std::setw(21) << std::setfill(' ') << "dt = "<< std::left << dt() << '\n';
// Show the old time delta information, if desired
if (_verbose)
oss << std::right << std::setw(21) << std::setfill(' ') << "old dt = " << _dt_old << '\n';
}
// Output to the screen
write(oss.str());
}
