public void SetParameter(IEntity entity, string parameterName, Parameter parameter, bool beforeTemperature = true, bool onload = true)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
if (parameterName == null)
{
throw new ArgumentNullException(nameof(parameterName));
}
if (parameter == null)
{
throw new ArgumentNullException(nameof(parameter));
}
string expression = null;
if (parameter is SingleParameter sp)
{
expression = sp.Image;
}
if (parameter is AssignmentParameter asg)
{
expression = asg.Value;
}
try
{
double value = Evaluator.EvaluateDouble(expression);
entity.SetParameter(parameterName, value);
var context = Evaluator.GetEvaluationContext();
bool isDynamic = context.HaveSpiceProperties(expression) ||
context.HaveFunctions(expression) ||
context.GetExpressionParameters(expression, false).Any();
if (isDynamic)
{
SimulationPreparations.SetParameter(entity, parameterName, expression, beforeTemperature, onload);
}
}
catch (Exception ex)
{
Result.Validation.Add(
new ValidationEntry(
ValidationEntrySource.Reader,
ValidationEntryLevel.Warning,
$"Exception during evaluation of parameter with expression: `{expression}`: {ex}",
parameter.LineInfo));
}
}
/// <summary>
/// Sets voltage initial condition for node.
/// </summary>
/// <param name="nodeName">Name of node.</param>
/// <param name="expression">Expression string.</param>
public void SetICVoltage(string nodeName, string expression)
{
if (nodeName == null)
{
throw new ArgumentNullException(nameof(nodeName));
}
if (expression == null)
{
throw new ArgumentNullException(nameof(expression));
}
var nodeId = NameGenerator.GenerateNodeName(nodeName);
SimulationPreparations.SetICVoltage(nodeId, expression);
}
public void SetParameter(IEntity entity, string parameterName, string expression, bool beforeTemperature = true, bool onload = true, Simulation simulation = null)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
if (parameterName == null)
{
throw new ArgumentNullException(nameof(parameterName));
}
if (expression == null)
{
throw new ArgumentNullException(nameof(expression));
}
double value = Evaluator.EvaluateDouble(expression, simulation);
try
{
entity.SetParameter(parameterName, value);
var context = Evaluator.GetEvaluationContext();
bool isDynamic = context.HaveSpiceProperties(expression) ||
context.HaveFunctions(expression) ||
context.GetExpressionParameters(expression, false).Any();
if (isDynamic)
{
SimulationPreparations.SetParameter(entity, parameterName, expression, beforeTemperature, onload);
}
}
catch (Exception e)
{
Result.Validation.Add(
new ValidationEntry(
ValidationEntrySource.Reader,
ValidationEntryLevel.Warning,
$"Problem with setting parameter = {parameterName} with value = {value}",
exception: e));
}
}
