topic Round up function not working in Inventor Forum

Round up function not working

bwang-tecoustics — Wed, 03 Feb 2016 19:03:17 GMT

My inventor round, floor or ceiling function not working in Parameter tables. Do you guys have this issue? I recently upgraded to 2016 R3.

Re: Round up function not working

Anonymous — Wed, 03 Feb 2016 19:11:38 GMT

I'm assuming that you've used these functions in previous versions so I'm sorry if these questions come off as trivial but the first thing that comes to mind is: do you have all your unit types in order?

ceil(), floor() and round() only work on unitless values. If this is overlooked, the equation will not parse.

So in other words:

Re: Round up function not working

salariua — Thu, 04 Feb 2016 08:24:22 GMT

Units are evaluated before mean value of the parameter so you need to get rid of the units by dividing with “1mm” , process the formula and then multiply by “1mm” like this: