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# Complex Exponential

Compute complex exponential function

## Library

Math Functions / Math Operations

dspmathops

## Description

The Complex Exponential block computes the complex exponential function for each element of the real input, u.

$y={e}^{ju}=\mathrm{cos}u+j\mathrm{sin}u$

where $j=\sqrt{-1}$. The output is complex and the same size as the input.

## Supported Data Types

• Double-precision floating point

• Single-precision floating point