Converting Waveform data to list or vector using ocean Script

Presumably this is happening because v("/OUT" ?result "tran") is a family waveform - i.e. you've done some kind of sweep around the transient analysis.

You should just be able to use ocnPrint(wave) to print it out (there are arguments to print to a file too). Or you can use the value() function to slice out one of the columns - if the sweep variable was "vdc" then you would do:

value(wave 'vdc 1.0) ; if 1.0 is the value of the swept variable you want

That would then give you just the crossing points versus time for that value of the swept parameter.

Not entirely sure what you want - but hopefully this gives you some pointers in the right direction?

Regards,

Andrew.

Thank you for your kind reply.

The value function will tell be the value of the particular output at time given.

I am actually writing a script based on the cross function, i would be able to get the time where the V("/OUT") is crossing the value 0.36.

Then i will use the time to automatically do the other task too.

I would be very grateful if you can help me with any ocean function that let me convert the waveform to two different vector so that i would be able to access the individual element of the array in single run of the script.

In that case, why not just use:

wave=cross(v("/OUT" ?result "tran") 0.6 1 "either")

(i.e. don't ask it to produce a waveform with all crossing points in - which is what the t "time" part did).

Andrew.

I tried this but it is giving me single value where my output is crossing 0.6 for the very first time, not for all time but for my work, i want the value for every time when it crosses the 0.6.

I would be very grateful if you would be able to help me with the solution.

One thing you could do is:

foreach(crossPoint cross(v("/OUT" ?result "tran") 0.6 0 "either")
  printf("Crossing is %g\n" crossPoint)
  ; do you operation here
)

The cross function, if given 0 as the crossing number, returns a list of all the crossing points which can be processed with SKILL list functions - including foreach to iterate through.

Regards,

Andrew.

Thank you SIr. It works.