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186 3. Reference Manual
You may not use the Symbolic option without the Value option. If the extended value field
format is used, the Value option must always be present (except in model references).
Type
The Type option allows you to override the automatic element type detection mechanism. With the
default setting Type −> Automatic, the type of an element is determined from the leading characters
of its reference designator. With Type −> typename, the element is assumed to be of type typename
regardless of what the reference designator implies. The argument typename must be a full type name.
To get a list of all available type names, inspect the contents of the global variable ElementTypes.
See also: ElementTypes (Section 3.1.5), Section 3.1.3, Section 3.5.1.
Examples
Load Analog Insydes.
In[1]:= 5, Symbolic −> V1},
{R1, {1, 2}, Value −> 1000., Symbolic −> R1,
Pattern −> Impedance},
{Load, {2, 3}, Value −> 10., Symbolic −> RL,
Type −> Resistor},
{C1, {3, 0}, Value −> 1.*^−6, Symbolic −> C,
InitialCondition −> 2.5}
]
Out[2]= NetlistRaw, 4
Set up a system of
symbolic circuit equations.
In[3]:= CircuitEquations[filter, ElementValues −> Symbolic,
InitialConditions −> Automatic] // DisplayForm
Out[3]//DisplayForm=
0 0 0 1 1 V$1
1
0
RL
1
RL
0 1 V$2
0
1 1
RL
RL C s 0 0 . V$3 ⩵⩵
1 0 0 0 0 I$V1
1 1 0 0 R1 I$R1
0
0
2.5 C
V1
0