Reciprocal Sqrt - 2022.2 English

Vitis Model Composer User Guide (UG1483)

Document ID
UG1483
Release Date
2023-01-13
Version
2022.2 English

Element-wise computation of the reciprocal square root for a given argument

Library

Math Functions / Math Operations

Description

The Reciprocal Sqrt block returns the reciprocal square root for each element in an array. The block supports input of all data types except Boolean. The input can be a scalar, vector or a matrix.

Figure 1. Reciprocal Sqrt Block

Data Type Support

Data type support is:

  • Dimension: Input can be scalar, vector or matrix.
  • Data Types: Input supports signals of integer, fixed-point, and floating point data type. It does not support Boolean inputs.
  • Complex Numbers: Complex numbers are not supported.

The output has the same dimension and data type as the input.

Parameters

The Reciprocal Square root block has no parameters to set.