How Could I only keep decimal part of a number?

shaolianghua · December 31, 2018, 5:19am

In Grasshopper , I want to have the decimal part of many numbers. How could I do this？

I know that round up command will get rid of all decimal part of numbers, I want the opposite: i want to keep the decimal part of number. I forget how to do it.

Thanks

Michael_Pryor · December 31, 2018, 5:53am

You can round to the floor integer. Then do the original number minus the floor integer.

If you want one component Pufferfish has a deconstruct number component that will get you the decimal part.

Deci.gh (10.8 KB)

Lingkon · December 31, 2018, 7:34am

Hi,
I think this is what you are looking for and Happy New Year

Decimal part.gh (9.5 KB)

Lingkon · December 31, 2018, 7:48am

Hi,
I think this is what you are looking for and Happy New Year

Decimal part.gh (11.4 KB)

Drew · December 31, 2018, 9:44am

Shaolianghua - You could try using Modulus.
Michael - Pufferfish has some amazing components - thank you.
Happy new year.
Drew

Lingkon · January 2, 2019, 1:46am

@Drew This is absolutely simple and sweeet. love it…