Altium Designer 文档
...
((System Query Functions))_AD
System Query((Aggregate Functions))_AD
Query_Lang-SystemFunctions_Aggregate_SUMSUM_AD
Created: 九月 04, 2015 | Updated: 八月 12, 2021
| Applies to versions: 15.1, 16.0, 16.1, 17.0, 17.1, 18.0, 18.1, 19.0, 19.1, 20.0, 20.1 and 20.2
您正在阅读的是 19.0. 版本。关于最新版本，请前往 Query_Lang-SystemFunctions_Aggregate_SUM((SUM))_AD 阅读 21 版本
Parent page: System Query Functions - Aggregate Functions
Summary
Returns a (real) number whose value is equal to the sum of all of the parameters provided. Each parameter must be either a number, or a numeric string, and any number of parameters can be provided.
Syntax
SUM(N1 : Number / Numeric_String, [N2] : Number / Numeric_String, ...) : Number
Example Usage
SUM(2)
Returns 2.
SUM(7,2,3)
Returns 12.
Tips
- At least one parameter must be provided.