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3.5 Setting Up and Solving Circuit Equations 241
symbol
"pattern"
{"pattern" | symbol, † † † }
matches symbol literally
matches any symbol arg for which
StringMatchQ[ToString[arg], "pattern"] yields True
matches any symbol that matches at least one of the
patterns; patterns are evaluated in the given order
Format specifications for params.
Value takes precedence over Symbolic. Thus, a model parameter listed in the arguments of
both options will be converted to a numerical value.
Value−>All is equivalent to Symbolic−>None.
Examples
Load Analog Insydes.
This defines an RLC
lowpass filter circuit.
Set up a system of AC
equations.
Set up a system of DC
equations.
In[1]:= DC] // DisplayForm
Out[4]//DisplayForm=
V$1 V$2
V$1 V$2
I$V1
⩵⩵ 0, I$L1
⩵⩵ 0, I$L1 ⩵⩵ 0, V$1 ⩵⩵ V,
R
R
V$2 V$3 ⩵⩵ 0, V$1, V$2, V$3, I$V1, I$L1, DesignPoint