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From this Q&A posting, I learned how to sweep parameter values in XMODEL simulations. How can I sweep the values of more than one parameters, though? For example, how should I specify the '--sweep'
option if I want to sweep the parameter 'VDD'
for two values of 0.9
and 1.0
, and sweep the parameter 'FREQ'
from 200e6
to 300e6
at increments of 50e6
?
That's easy. Use multiple '--sweep'
options.
For example, if you want to sweep the parameter 'VDD'
for two values of 0.9
and 1.0
, and sweep the parameter 'FREQ'
from 200e6
to 300e6
at increments of 50e6
, you can use the '--sweep'
options as shown below. In this case, XMODEL will run simulations for a total of 2*3=6
cases.
xmodel … --sweep VDD=0.9,1.0 --sweep FREQ=200e6:300e6:50e6
For more detailed information on this '--sweep'
option syntax, please refer to this Q&A posting.
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이 Q&A 링크에서 파라메터 값을 sweep하면서 XMODEL 시뮬레이션을 수행하는 법을 배웠습니다. 그런데, 두개 이상의 파라메터 값을 sweep하려면 어떻게 하나요? 예를 들어, VDD
파라메터는 0.9
와 1.0
의 두가지 값으로, FREQ
파라메터는 200e6
에서 300e6
까지 50e6
간격으로 sweep하려면, --sweep
옵션을 어떻게 지정해야 하나요?
That's easy. Use multiple '--sweep'
options.
For example, if you want to sweep the parameter 'VDD'
for two values of 0.9
and 1.0
, and sweep the parameter 'FREQ'
from 200e6
to 300e6
at increments of 50e6
, you can use the '--sweep'
options as shown below. In this case, XMODEL will run simulations for a total of 2*3=6
cases.
xmodel … --sweep VDD=0.9,1.0 --sweep FREQ=200e6:300e6:50e6
For more detailed information on this '--sweep'
option syntax, please refer to this Q&A posting.
Please login or Register to submit your answer