log (MathScript RT Module Function)
LabVIEW 2012 MathScript RT Module Help
Edition Date: June 2012
Part Number: 373123C-01
»View Product Info
Edition Date: June 2012
Part Number: 373123C-01
»View Product Info
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Owning Class: basic
Requires: MathScript RT Module
Syntax
c = log(a)
Description
Computes the natural logarithm of the input elements. The natural logarithm of zero is -inf.
Inputs
| Name | Description |
|---|---|
| a | Specifies a numeric scalar, vector, or matrix. |
Outputs
| Name | Description |
|---|---|
| c | Returns the natural logarithm of the elements in a. c returns complex numbers for negative or complex elements in a. c is a scalar, vector, or matrix of the same size as a. |
Details
The following table lists the support characteristics of this function.
| Supported in the LabVIEW Run-Time Engine | Yes |
| Supported on RT targets | Yes |
| Suitable for bounded execution times on RT | Yes |
Examples
A = [0.1, 1; 10, 100]
C = log(A)
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