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Squeeze - Remove singleton dimensions from multidimensional signal

Library

Math Operations

Description

The Squeeze block removes singleton dimensions from its multidimensional input signal. A singleton dimension is any dimension whose size is one.

Note   The Squeeze block operates only on signals whose number of dimensions is greater than two. Scalar, one-dimensional (vector), and two-dimensional (matrix) signals pass through the Squeeze block unchanged.

For example, the Squeeze block in the following diagram converts a multidimensional array of size 3-by-1-by-2 into a 3-by-2 signal.

Data Type Support

The Squeeze block accepts input signals of any dimension and of any data type that Simulink software supports, including fixed-point and enumerated data types. For a discussion on the data types supported by Simulink software, see Data Types Supported by Simulink.

Parameters and Dialog Box

Characteristics

Direct Feedthrough	Yes
Sample Time	Inherited from driving block
Scalar Expansion	N/A
Dimensionalized	Yes
Multidimensionalized	Yes
Zero Crossing	No

See Also

Reshape

Slider Gain

State-Space

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