Command statements are text strings which begin with a period.
| Command |
Description |
| .AC |
Small-Signal AC analysis |
| .DC |
DC transfer function |
|
.DEFINE |
Define Symbolic Variable |
|
.DISTO |
Distortion analysis |
| .FOUR |
Fourier analysis of transient analysis
out |
| .FUNC |
Defines functions used in expressions |
| .LIB |
Library file |
|
.NOISE |
Noise analysis |
| .OP |
Operating Point analysis |
| .PZ |
Pole-Zero analysis |
| .SENS |
DC or AC sensitivity snalysis |
| .TF |
Transfer function analysis |
| .TRAN |
Transient analysis |
| .IC |
Set initial conditions |
|
.INCLUDE |
Include file |
|
.NODESET |
Specify initial node voltage guesses |
|
.MODEL |
Model definition |
|
.SUBCKT |
Start subcircuit definition |
|
.END S |
End of subcircuit definition |
|
.PRINT |
Creates a table with the results of the
analysis |
| .PLOT |
Creates a diagram with the results of the
analysis |
| .SAVE |
Specifies which vectors are to be saved |
|
.PARAM |
Parameter definition |
| .DATA |
Start data definition |
| .ENDD |
End data definition |
|
.OPTIONS |
Analysis options |
| .END |
It marks the end of the description of
the circuit |