OPT

OPT( 
t_instanceName
t_parameterName
[ t_dataDir ]
)
=> n_number / nil

Description

Returns the transient operating point for the specified instance parameter.

Arguments

t_instanceName	Instance name
t_parameterName	Parameter name
t_dataDir	Directory containing the PSF files(results). When specified, this argument will only be used internally and will not alter the currently selected results.The default is the currently selected results directory.

Value Returned

n_number	Returns the value of the specified operating point.
nil	Returns nil is the design variable was not found.

Examples

Returns the transient operating point for the instance parameter pwr.

OPT("R7" "pwr")
=>0.0

Returns the transient operating point for the instance parameter pwr in the specified directory.

OPT("R7" "pwr" "./simulation/test/spectre/schematic-save")
=>0.00025

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