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Way to round of the value in the relation formula?

mgupta-4
1-Newbie
1-Newbie
‎Jul 08, 2014 06:45 AM
‎Jul 08, 2014 06:45 AM

Way to round of the value in the relation formula?

Dear All,

 

Is that any way to make the answer round off after calculating by the formula used :

 

See the attached formula ,in this formula the value came like 915.12 and in next part 915.22 ,so that in the BOM its saying as two parts with same part no.

 

Please suggest.

 

 

Mainsh


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AndyHermanson
12-Amethyst
12-Amethyst
(To:mgupta-4)
‎Jul 09, 2014 09:45 AM
‎Jul 09, 2014 09:45 AM

What do you want to round to? The nearest integer? If thats the case you can use the functions floor() or ceil() to round up or down to the nearest integer.

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mgupta-4
1-Newbie
1-Newbie
(To:AndyHermanson)
‎Jul 11, 2014 12:30 AM
‎Jul 11, 2014 12:30 AM

Dear Andy,

How to Use this while writing the relation.

Let say ,i have the formula :

L=d1,

and i want its no decimal value.

another

L1=d3

and its upto 3 decimal value .

How to do all this.

Manish

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AndyHermanson
12-Amethyst
12-Amethyst
(To:mgupta-4)
‎Jul 11, 2014 09:28 AM
‎Jul 11, 2014 09:28 AM

Document - CS46567


Document Actions

Document Information

TypeArticle
Date Created02-Feb-2012 18:05:11 EST
Date Last Updated07-Apr-2013 22:05:49 EDT


Document Details

TitleHow to use round function in Pro/ENGINEER, Creo Elements/Pro and Creo Parametric
DescriptionHow to use round function
Applies To
  • Pro/ENGINEER Wildfire 2.0 - 5.0 all datecodes
  • Creo Elements/Pro 5.0 all datecodes
  • Creo Parametric 1.0 - 2.0 all datecodes
Cause
Resolution
  • There is no direct function for round in relation than floor() and ceil().
  • To get mathematical round use one of the following formulas
    • no decimal place: A=floor(B+0.5) or A=ceil(B-0.4)
    • one decimal place: A=floor(B*10+0.5)/10 or A=ceil(B*10-0.4)/10
    • two decimal places: A=floor(B*100+0.5)/100 or A=ceil(B*100-0.4)/100
  • Refer to About Functions Used in Relations and Specifying the Number of Decimal Places
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