Created function return value 0 only

Hi all,

I had created a function based on the formula as attached but my function return value of 0 only. Please advise where I had gone wrong? Thanks.

MultimodalFnc.jpg

Please Login or Register  to view this content.

Your function will take Pi to be a variable, equal to 0 as it is not defined. Therefore number*pi*0.05 will be equal to 0, sin(0) = 0, therefore x1 = x1*0 = 0 and MM = -2*0/x3 = 0. Try

Please Login or Register  to view this content.

Note, the power function doesn't work for me but that could be a version thing, I would use

Please Login or Register  to view this content.

instead

Thanks...I need to define the Pi value. I had defined function of power.

Please Login or Register  to view this content.