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modify netlist but don't change the schematic in skill function

imagesensor123

 Hi,

   i have a Vpulse source which works like a switch in the output terminal in my design, it  starts with the "0" voltage. In fact, my problem is that, i must get some information like "VoutMaxmum" at the beginning of the simulation, owing to the switch is closed at the beginning so it's impossible to get or retrive the VoutMaxmum . i have thought out a solution with some limitation, i used a parameter "startVoltage" and "endVoltage" to present the Vpulse parameters like" Voltage 0 and Voltage 1" (you can see it in the Vpulse CDF file), and use some function changing the startVoltage value so that we can let the switch keep opened at the beginning. but i think there should be a better way for this, can we do this by modifing the netlist? do you have some good idea?

replacing the Vpulse by Vdc at first-->run-->get VoutMaxmum , by the way, i don't want to change the schematic

Regards,

zfeng

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