Returns +1, 0, or -1.
If the Number is positive, the result is +1.
If the Number is zero, the result is 0.
If the Number is negative, the result is -1.
Syntax
SIGN (Number)
Data Types of the Arguments
Integer, Number, Length, Area, Volume, Angle
Data Type of the Result
Number
Example
For a profile construction element with an editable Base Width offset parameter:
Determine if its Base Width value is positive or negative.
Expression
SIGN (Base Width)
Result
-1 for a negative Base Width
1 for a positive Base Width
0 for a Base Width of zero.
Relevant topics
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3.2 Sign up for / Sign in with your Graphisoft ID
You are required to have a Graphisoft ID account in order to accept the Forward Agreement. To go through the digital contracting process, you are free to use any new or existing Graphisoft ID of your users.
If you have a Graphisoft ID already, please sign in and continue the process.
...
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