/// <summary>
/// Executes the simulation.
/// </summary>
protected override void Execute()
{
base.Execute();
// Setup the state
var state = RealState;
state.UseIc = false; // UseIC is only used in transient simulations
state.UseDc = true;
Op(DcMaxIterations);
var exportargs = new ExportDataEventArgs(this);
OnExport(exportargs);
}
/// <summary>
/// Execute the DC simulation
/// </summary>
protected override void Execute()
{
base.Execute();
// Setup the state
var state = RealState;
var baseconfig = BaseConfiguration;
state.UseIc = false; // UseIC is only used in transient simulations
state.UseDc = true;
state.Domain = RealState.DomainType.None;
state.Gmin = baseconfig.Gmin;
Op(baseconfig.DcMaxIterations);
var exportargs = new ExportDataEventArgs(this);
Export(exportargs);
}
/// <summary>
/// The method that is called whenever the simulation is ready to export data.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="args">The arguments.</param>
private void OnExportSimulationData(object sender, ExportDataEventArgs args)
{
// Nothing left...
if (!_continue)
{
return;
}
// If time has caught up with the currently targeted point, let's export it ourselves!
if (_method.Time > _points.Current - _parameters.MinDelta)
{
// Pass it through
_parameters.Export(sender, args);
// Find the next point that is eligible for targetting
while (_continue && _points.Current < _method.Time + _parameters.MinDelta)
{
_continue = _points.MoveNext();
}
}
}
private void CreatePointForSeries(Simulation simulation, ICircuitContext context, ExportDataEventArgs eventArgs, List <Export> exports, List <Series> series)
{
double x = 0;
if (simulation is Transient)
{
x = eventArgs.Time;
}
if (simulation is AC)
{
x = eventArgs.Frequency;
}
if (simulation is DC dc)
{
if (eventArgs.GetSweepValues().Length > 1)
{
// TODO: Add support for DC Sweeps > 1
context.Result.Validation.Add(
new ValidationEntry(
ValidationEntrySource.Reader,
ValidationEntryLevel.Warning,
".PLOT doesn't support sweep count > 1"));
return;
}
x = eventArgs.GetSweepValues().FirstOrDefault();
}
for (var i = 0; i < exports.Count; i++)
{
try
{
double val = exports[i].Extract();
if (!double.IsNaN(val))
{
series[i].Points.Add(new Point {
X = x, Y = val
});
}
}
catch (Exception)
{
// ignore exception
}
}
}
private static void CreateRowInPrint(ref int rowIndex, Simulation simulation, ICircuitContext context, ExportDataEventArgs eventArgs, List <Export> exports, Print print)
{
Row row = new Row(rowIndex++);
double x = 0;
if (simulation is Transient)
{
x = eventArgs.Time;
}
if (simulation is AC)
{
x = eventArgs.Frequency;
}
if (simulation is DC dc)
{
if (dc.Sweeps.Count > 1)
{
// TODO: Add support for DC Sweeps > 1
context.Result.Validation.Add(new ValidationEntry(ValidationEntrySource.Reader, ValidationEntryLevel.Warning, ".PRINT doesn't support sweep count > 1"));
return;
}
x = eventArgs.SweepValue;
}
if (!(simulation is OP))
{
row.Columns.Add(x);
}
for (var i = 0; i < exports.Count; i++)
{
try
{
double val = exports[i].Extract();
row.Columns.Add(val);
}
catch (Exception)
{
row.Columns.Add(double.NaN);
}
}
print.Rows.Add(row);
}
/// <summary>
/// Calls the <see cref="ExportSimulationData"/> event.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="args">The argument.</param>
public void Export(object sender, ExportDataEventArgs args)
{
ExportSimulationData?.Invoke(sender, args);
}
