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Trouble with ocean script for parametric analysis using ADE L

saikatc

Hi,

I am using ocean scripting for parametric analysis of my design. There I came across a strange issue. My interest is to vary the supply voltage for that I am using a variable called v_supply. For single simulation when I am assigning a value to that variable, it is working. 

desVar( "v_supply" 300m)

But when I want to have a parametric analysis using the same, it is showing the following message.

*INFO* (icLic-25) License Analog_Design_Environment_GXL ("95220") was used to run ADE L.
The variable "v_supply" is not defined in the current
design.

I am using the following codes. 

paramAnalysis("v_supply" ?values '(300 425 550 675 800 ))
paramRun ()

I also tried with 

paramAnalysis("v_supply" ?start 300 ?stop 800 ?step 100)
paramRun ()

without any difference.

Any help will be appreciated.

Regards

Saikat Chatterjee

Parents
  • saikatc

    Hi Andrew,

    I have followed the drGetWaveformYVec approach and used the following line of code.

    drGetWaveformYVec(tr)->riseTime( v("/Z" ?result "tran") 0 nil 1 nil 10 90 nil "time" )="rise_time"

    In the terminal I am seeing the following warning messages.

    drGetWaveformYVec(tr)->riseTime( v("/Z" ?result "tran") 0 nil 1 nil 10 90 nil "time" )="rise_time"
                                                                                                                                            ^
    PARSER WARNING at line 43 column 98 of file param.ocn
    *WARNING* (Parser): illegal left hand side of assignment operator - funcall((drGetWaveformYVec(tr)->riseTime) v("/Z" ?result "tran") 0 nil 1 nil 10 90 nil "time")
    t

    But nothing is printed out.

Reply
  • saikatc

    Hi Andrew,

    I have followed the drGetWaveformYVec approach and used the following line of code.

    drGetWaveformYVec(tr)->riseTime( v("/Z" ?result "tran") 0 nil 1 nil 10 90 nil "time" )="rise_time"

    In the terminal I am seeing the following warning messages.

    drGetWaveformYVec(tr)->riseTime( v("/Z" ?result "tran") 0 nil 1 nil 10 90 nil "time" )="rise_time"
                                                                                                                                            ^
    PARSER WARNING at line 43 column 98 of file param.ocn
    *WARNING* (Parser): illegal left hand side of assignment operator - funcall((drGetWaveformYVec(tr)->riseTime) v("/Z" ?result "tran") 0 nil 1 nil 10 90 nil "time")
    t

    But nothing is printed out.

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