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Table of Contents

Inverse Transformation

This block computes the inverse of a homogeneous transformation matrix.

Library

QUARC Targets/Math Operations/Homogeneous Transformations

MATLAB Command Line

Click to copy the following command line to the clipboard. Then paste it in the MATLAB Command Window:

qc_open_library('quarc_library/Math Operations/Homogeneous Transformations')

Description

Inverse Transformation

This block computes the inverse of a homogeneous transformation matrix. It handles homogeneous transformations incorporating rotations, translations and scales.

Input Ports

4x4

This input takes the previous output from a homogeneous transformation block. If there are no prior transformation blocks then this input must be driven by an Identity Transformation block.

Output Ports

4x4

Outputs a 4x4 tranformation matrix that is the inverse of the input matrix.

Parameters and Dialog Box

Inverse Transformation

The Inverse Transformation block has no parameters.

Targets

Target Name

Compatible*

Model Referencing

Comments

QUARC Win32 Target

Yes

Yes

QUARC Win64 Target

Yes

Yes

QUARC Linux Nvidia Target

Yes

Yes

QUARC Linux QBot Platform Target

Yes

Yes

QUARC Linux QCar 2 Target

Yes

Yes

QUARC Linux QDrone 2 Target

Yes

Yes

QUARC Linux Raspberry Pi 3 Target

Yes

Yes

QUARC Linux Raspberry Pi 4 Target

Yes

Yes

QUARC Linux RT ARMv7 Target

Yes

Yes

QUARC Linux x64 Target

Yes

Yes

QUARC Linux DuoVero Target

Yes

Yes

QUARC Linux DuoVero 2016 Target

Yes

Yes

QUARC Linux Verdex Target

Yes

Yes

QUARC QNX x86 Target

Yes

Yes

Last fully supported in QUARC 2018.

Rapid Simulation (RSIM) Target

Yes

Yes

S-Function Target

No

N/A

Old technology. Use model referencing instead.

Normal simulation

Yes

Yes

* Compatible means that the block can be compiled for the target.

See Also

 

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