/// <summary>
/// Initializes a new instance of the <see cref="Biasing"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Biasing(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
context.Nodes.CheckNodes(4);
Parameters = context.GetParameterSet <VoltageDelayParameters>();
var state = context.GetState <IBiasingSimulationState>();
_posNode = state.Map[state.GetSharedVariable(context.Nodes[0])];
_negNode = state.Map[state.GetSharedVariable(context.Nodes[1])];
_contPosNode = state.Map[state.GetSharedVariable(context.Nodes[2])];
_contNegNode = state.Map[state.GetSharedVariable(context.Nodes[3])];
Branch = state.CreatePrivateVariable(Name.Combine("branch"), Units.Ampere);
_branchEq = state.Map[Branch];
BiasingElements = new ElementSet <double>(state.Solver, new[] {
new MatrixLocation(_posNode, _branchEq),
new MatrixLocation(_negNode, _branchEq),
new MatrixLocation(_branchEq, _posNode),
new MatrixLocation(_branchEq, _negNode),
new MatrixLocation(_branchEq, _contPosNode),
new MatrixLocation(_branchEq, _contNegNode)
});
}
/// <summary>
/// Initializes a new instance of the <see cref="MosfetVariables{T}"/> struct.
/// </summary>
/// <param name="context">The binding context.</param>
/// <param name="factory">The variable factory.</param>
public MosfetVariables(IComponentBindingContext context, IVariableFactory <IVariable <T> > factory)
{
var nodes = context.Nodes.CheckNodes(4);
Drain = factory.GetSharedVariable(nodes[0]);
Gate = factory.GetSharedVariable(nodes[1]);
Source = factory.GetSharedVariable(nodes[2]);
Bulk = factory.GetSharedVariable(nodes[3]);
var bp = context.GetParameterSet <Parameters>();
var mbp = context.ModelBehaviors.GetParameterSet <ModelParameters>();
if (!mbp.DrainResistance.Equals(0.0) || !mbp.SheetResistance.Equals(0.0) && bp.DrainSquares > 0)
{
DrainPrime = factory.CreatePrivateVariable(context.Behaviors.Name.Combine("drain"), Units.Volt);
}
else
{
DrainPrime = Drain;
}
if (!mbp.SourceResistance.Equals(0.0) || !mbp.SheetResistance.Equals(0.0) && bp.SourceSquares > 0)
{
SourcePrime = factory.CreatePrivateVariable(context.Behaviors.Name.Combine("source"), Units.Volt);
}
else
{
SourcePrime = Source;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="Biasing"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Biasing(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
context.Nodes.CheckNodes(4);
Parameters = context.GetParameterSet <Parameters>();
var state = context.GetState <IBiasingSimulationState>();
Variables = new TwoPort <double>(state, context);
int posNode = state.Map[Variables.Right.Positive];
int negNode = state.Map[Variables.Right.Negative];
int contPosNode = state.Map[Variables.Left.Positive];
int contNegNode = state.Map[Variables.Left.Negative];
Branch = state.CreatePrivateVariable(Name.Combine("branch"), Units.Ampere);
int branchEq = state.Map[Branch];
BiasingElements = new ElementSet <double>(state.Solver, new[] {
new MatrixLocation(posNode, branchEq),
new MatrixLocation(negNode, branchEq),
new MatrixLocation(branchEq, posNode),
new MatrixLocation(branchEq, negNode),
new MatrixLocation(branchEq, contPosNode),
new MatrixLocation(branchEq, contNegNode)
});
}
/// <summary>
/// Initializes a new instance of the <see cref="Temperature"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Temperature(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
_temperature = context.GetState <ITemperatureSimulationState>();
ModelParameters = context.ModelBehaviors.GetParameterSet <ModelParameters>();
ModelTemperature = context.ModelBehaviors.GetValue <ModelTemperature>();
Parameters = context.GetParameterSet <Parameters>();
}
/// <summary>
/// Initializes a new instance of the <see cref="Temperature"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Temperature(IComponentBindingContext context) : base(context)
{
context.ThrowIfNull(nameof(context));
// Get parameters
Parameters = context.GetParameterSet <Parameters>();
if (context.ModelBehaviors != null)
{
_mbp = context.ModelBehaviors.GetParameterSet <ModelParameters>();
}
// Connections
_temperature = context.GetState <ITemperatureSimulationState>();
}
/// <summary>
/// Initializes a new instance of the <see cref="Biasing"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Biasing(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
context.Nodes.CheckNodes(4);
// Get parameters
Parameters = context.GetParameterSet <Parameters>();
Parameters.CalculateDefaults();
BiasingState = context.GetState <IBiasingSimulationState>();
_pos1 = BiasingState.Map[BiasingState.GetSharedVariable(context.Nodes[0])];
_neg1 = BiasingState.Map[BiasingState.GetSharedVariable(context.Nodes[1])];
_pos2 = BiasingState.Map[BiasingState.GetSharedVariable(context.Nodes[2])];
_neg2 = BiasingState.Map[BiasingState.GetSharedVariable(context.Nodes[3])];
Internal1 = BiasingState.CreatePrivateVariable(Name.Combine("int1"), Units.Volt);
_int1 = BiasingState.Map[Internal1];
Internal2 = BiasingState.CreatePrivateVariable(Name.Combine("int2"), Units.Volt);
_int2 = BiasingState.Map[Internal2];
Branch1 = BiasingState.CreatePrivateVariable(Name.Combine("branch1"), Units.Ampere);
_br1 = BiasingState.Map[Branch1];
Branch2 = BiasingState.CreatePrivateVariable(Name.Combine("branch2"), Units.Ampere);
_br2 = BiasingState.Map[Branch2];
BiasingElements = new ElementSet <double>(BiasingState.Solver,
new MatrixLocation(_pos1, _pos1),
new MatrixLocation(_pos1, _int1),
new MatrixLocation(_int1, _pos1),
new MatrixLocation(_int1, _int1),
new MatrixLocation(_int1, _br1),
new MatrixLocation(_br1, _int1),
new MatrixLocation(_neg1, _br1),
new MatrixLocation(_br1, _neg1),
new MatrixLocation(_pos2, _pos2),
new MatrixLocation(_pos2, _int2),
new MatrixLocation(_int2, _pos2),
new MatrixLocation(_int2, _int2),
new MatrixLocation(_int2, _br2),
new MatrixLocation(_br2, _int2),
new MatrixLocation(_neg2, _br2),
new MatrixLocation(_br2, _neg2),
// These are only used to calculate the biasing point
new MatrixLocation(_br1, _pos1),
new MatrixLocation(_br1, _pos2),
new MatrixLocation(_br1, _neg2),
new MatrixLocation(_br2, _br1),
new MatrixLocation(_br2, _br2));
}
/// <summary>
/// Initializes a new instance of the <see cref="BiasingBehavior"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public BiasingBehavior(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
Parameters = context.GetParameterSet <IndependentSourceParameters>();
_iteration = context.GetState <IIterationSimulationState>();
context.TryGetState(out _method);
Waveform = Parameters.Waveform?.Create(_method);
if (!Parameters.DcValue.Given)
{
// No DC value: either have a transient value or none
if (Waveform != null)
{
SpiceSharpWarning.Warning(this,
Properties.Resources.IndependentSources_NoDcUseWaveform.FormatString(Name));
Parameters.DcValue = new GivenParameter <double>(Waveform.Value, false);
}
else
{
SpiceSharpWarning.Warning(this,
Properties.Resources.IndependentSources_NoDc.FormatString(Name));
}
}
// Connections
_biasing = context.GetState <IBiasingSimulationState>();
context.TryGetState(out _method);
_variables = new OnePort <double>(_biasing, context);
Branch = _biasing.CreatePrivateVariable(Name.Combine("branch"), Units.Ampere);
var pos = _biasing.Map[_variables.Positive];
var neg = _biasing.Map[_variables.Negative];
var br = _biasing.Map[Branch];
_elements = new ElementSet <double>(_biasing.Solver, new[] {
new MatrixLocation(pos, br),
new MatrixLocation(br, pos),
new MatrixLocation(neg, br),
new MatrixLocation(br, neg)
}, new[] { br });
}
/// <summary>
/// Initializes a new instance of the <see cref="BiasingBehavior"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public BiasingBehavior(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
context.Nodes.CheckNodes(4);
_biasing = context.GetState <IBiasingSimulationState>();
Parameters = context.GetParameterSet <Parameters>();
_variables = new TwoPort <double>(_biasing, context);
var pos = _biasing.Map[_variables.Right.Positive];
var neg = _biasing.Map[_variables.Right.Negative];
var contPos = _biasing.Map[_variables.Left.Positive];
var contNeg = _biasing.Map[_variables.Left.Negative];
_elements = new ElementSet <double>(_biasing.Solver, new[] {
new MatrixLocation(pos, contPos),
new MatrixLocation(pos, contNeg),
new MatrixLocation(neg, contPos),
new MatrixLocation(neg, contNeg)
});
}
/// <summary>
/// Initializes a new instance of the <see cref="Time"/> class.
/// </summary>
/// <param name="context">The binding context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Time(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
_time = context.GetState <ITimeSimulationState>();
_behavior = context.Behaviors.GetValue <IMosfetBiasingBehavior>();
_mp = context.ModelBehaviors.GetParameterSet <ModelParameters>();
_bp = context.GetParameterSet <Parameters>();
var method = context.GetState <IIntegrationMethod>();
_vgs = new StateValue <double>(2); method.RegisterState(_vgs);
_vds = new StateValue <double>(2); method.RegisterState(_vds);
_vbs = new StateValue <double>(2); method.RegisterState(_vbs);
_cgs = new StateValue <double>(2); method.RegisterState(_cgs);
_cgd = new StateValue <double>(2); method.RegisterState(_cgd);
_cgb = new StateValue <double>(2); method.RegisterState(_cgb);
_qgs = method.CreateDerivative();
_qgd = method.CreateDerivative();
_qgb = method.CreateDerivative();
_qbd = method.CreateDerivative();
_qbs = method.CreateDerivative();
_behavior.UpdateContributions += UpdateTime;
}
/// <summary>
/// Initializes a new instance of the <see cref="Biasing"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Biasing(IComponentBindingContext context) : base(context)
{
context.ThrowIfNull(nameof(context));
Parameters = context.GetParameterSet <Parameters>();
_biasing = context.GetState <IBiasingSimulationState>();
_iteration = context.GetState <IIterationSimulationState>();
_variables = new OnePort <double>(_biasing, context);
context.TryGetState <IIntegrationMethod>(out _method);
Waveform = Parameters.Waveform?.Create(context);
// Give some warnings if no value is given
if (!Parameters.DcValue.Given)
{
// no DC value - either have a transient value or none
SpiceSharpWarning.Warning(this,
Waveform != null
? Properties.Resources.IndependentSources_NoDcUseWaveform.FormatString(Name)
: Properties.Resources.IndependentSources_NoDc.FormatString(Name));
}
_elements = new ElementSet <double>(_biasing.Solver, null, _variables.GetRhsIndices(_biasing.Map));
}
/// <summary>
/// Initializes a new instance of the <see cref="Biasing"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Biasing(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
context.Nodes.CheckNodes(4);
Parameters = context.GetParameterSet <Parameters>();
_biasing = context.GetState <IBiasingSimulationState>();
_variables = new TwoPort <double>(_biasing, context);
Branch = _biasing.CreatePrivateVariable(Name.Combine("branch"), Units.Ampere);
var pos = _biasing.Map[_variables.Right.Positive];
var neg = _biasing.Map[_variables.Right.Negative];
var contPos = _biasing.Map[_variables.Left.Positive];
var contNeg = _biasing.Map[_variables.Left.Negative];
var br = _biasing.Map[Branch];
_elements = new ElementSet <double>(_biasing.Solver,
new MatrixLocation(pos, br),
new MatrixLocation(neg, br),
new MatrixLocation(br, pos),
new MatrixLocation(br, neg),
new MatrixLocation(br, contPos),
new MatrixLocation(br, contNeg));
}
/// <summary>
/// Initializes a new instance of the <see cref="Temperature"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <exception cref="ArgumentNullException">Thrown if <paramref name="context"/> is <c>null</c>.</exception>
public Temperature(IComponentBindingContext context)
: base(context)
{
context.ThrowIfNull(nameof(context));
Parameters = context.GetParameterSet <Parameters>();
}