Search In: Doc:Documentation: NEXUS Client
Altium DesignerAltium 365Altium MCAD CoDesignerAltium CircuitMakerCompany DashboardAltium On-Prem Enterprise ServerAltium Infrastructure Server
Ver: Version: 3.0
43.23.13.02.12.01.11.0
Close
Search Search on Documentation
Documentation Altium NEXUS Documentation ... System Query Functions Arithmetic Functions

TRUNC

Created: September 05, 2015 | Updated: August 13, 2021 | Applies to versions: 1.0, 1.1, 2.0, 2.1, 3.0, 3.1 and 3.2
Now reading version 3.0. For the latest, read: TRUNC for version 4

This documentation page references Altium NEXUS/NEXUS Client (part of the deployed NEXUS solution), which has been discontinued. All your PCB design, data management and collaboration needs can now be delivered by Altium Designer and a connected Altium 365 Workspace. Check out the FAQs page for more information.

Parent page: System Query Functions - Arithmetic Functions

Summary

Returns an integral number, whose value depends upon the nature of the parameter's numeric value:

  • If that numeric value is positive but is not an exact integer, the number returned is the largest integer that is smaller in value than the parameter's numeric value.
  • If that numeric value is negative but is not an exact integer, the number returned is the smallest integer that is larger in value than the parameter's numeric value.
  • If that numeric value is an exact integer, the number returned has exactly the same value.

Syntax

TRUNC(X : Number / Numeric_String) : Number

Example Usage

TRUNC(5.0)
Returns 5.

TRUNC(5.33)
Returns 5.

TRUNC(-5.0)
Returns -5.

TRUNC(-5.33)
Returns -5.

Tips

  1. This is an alias for the INT arithmetic function.

 

If you find an issue, select the text/image and pressCtrl + Enterto send us your feedback.