AutoCAD Civil 3D General Discussion

AutoCAD Civil 3D General Discussion

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*Expert Elite*
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Registered: ‎09-04-2008
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Accepted Solution

SAC- Absolute Value

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10-07-2011 07:54 AM

Is there a way to get the absolute value using the subassembly composer? I was checking the elevation difference between two points and just want the delta regardless if it's positive or negative.

 

Thanks

 

 

Bruce Klug
AutoCAD Expert Elite
AutoCAD Civil 3D 2014 Certified Professional
Infrastructure Design Suite 2014 (SP2)
Testing Civil 3D 2015
Win 7 Pro, 64-bit

Try: math.abs(p2.elevation-p1.elevation)

*Expert Elite*
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Registered: ‎12-14-2010
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Re: SAC- Absolute Value

10-07-2011 07:56 AM in reply to: klugb

Try: math.abs(p2.elevation-p1.elevation)

Kati Mercier, P.E.

Co-author of "Mastering AutoCAD Civil 3D 2013"
AutoCAD Civil 3D 2013 Certified Professional and AutoCAD 2013 Certified Professional
AU2012 Speaker::: CI3001: Reverse Engineering with Subassembly Composer for AutoCAD Civil 3D
AU2011 Speaker::: CI4252: Create Subassemblies That Think Outside the Box With Subassembly Composer for AutoCAD® Civil 3D®
*Expert Elite*
713 Posts
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Registered: ‎09-04-2008
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Re: SAC- Absolute Value

10-07-2011 08:02 AM in reply to: KMercier_C3D

Thanks!

 

Tried the "abs" but forgot the "math."

 

Bruce Klug
AutoCAD Expert Elite
AutoCAD Civil 3D 2014 Certified Professional
Infrastructure Design Suite 2014 (SP2)
Testing Civil 3D 2015
Win 7 Pro, 64-bit
Employee
720 Posts
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Registered: ‎08-25-2009
Post 4 of 4

Re: SAC- Absolute Value

10-07-2011 08:35 AM in reply to: klugb

There is a link in the help file to the Microsoft site that lists all the functions in the .NET Math library. You can use all of these inside of SAC. However, if you think you need trig functions you might want to revisit the point options and intersection options. I don't think I've needed to use trig yet.

 

Cheers,

 

Peter Funk

Autodesk, Inc.



Peter Funk
Autodesk, Inc.

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