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Aerospace blockset >> Blocks > ROTATION_JACOBIAN

ROTATION_JACOBIAN

This Xcos block allows to calculate jacobian of the transformation performed by VECTOR_ROTATE block.

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Description

This Xcos block allows to calculate jacobian of the transformation performed by VECTOR_ROTATE block. Vector is provided to the second input of the block as 3x1 dimensional matrix. Rotation is given in form of the quaternion defined as 4x1 vector [r; i; j; k], where r is the scalar parameter, and [i; j; k] are the imaginary vector parameters. Both the vector and the quaternion must be normalized. Output contains 3x4 Jacobian matrix of the transformation.

Data types

Dialog box

This block has no dialog box.

Default properties

This block has no cofigurable properties.

Interfacing function

Computational function

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