Re: Limit() function in waveforms not working
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Andy, My use of the word "variable" may have been inappropriate.? What I meant was "one of the values must be a signal that is generated during a simulation run."? These expressions will work:?limit(V(x),1,-1), limit(V(x),V(y),1). Rick On Tuesday, December 31, 2013 9:12 AM, Andy wrote:
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Richard Sawrey wrote, "One of the values must be a variable, and the other 2 may be a variable or constant."
So to use it, I need to add a .PARAM statement to convert my formula (involving one or two waveforms) into a variable, and then I can use it in a limit() function?
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Hmm, I'll have to give that a try.
Odd that you can't use a waveform itself within the limit() function because it is not a variable ?Who would have known. ?Is that true of all the functions, that waveforms need to be converted into variables first before you can act on them in a waveform function? ?Apparently not all, because the Help page shows that the pow() and abs() functions can act on waveforms directly. ?So why is limit() different, and which other ones can't use waveforms as their operands?
Thanks,
Andy
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