Periodicity of a function (loop) CFX
Hello,
I have created a function for times 0 to 1 second. I want to make it periodical using the expressions but there is no periodicity choice. I have lots of values for my interpolated function so repeating all of them to a further range is not an option unfortunately. I was thinking about looping using expressions but i do not know how to do it. Any ideas? Thanks 
Use the mod function. It does modulo arithmetic so "mod(time,1)" would return 0.57s if the time was 4.57s.

Works! Cheers again!

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