<< uint64

Integers type

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uint8

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Converts to 8-bit unsigned integer.

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Syntax

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Y = uint8(X)

Input argument

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X

a matrix of double, single or integers.

Output argument

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Y

a matrix of 8-bit unsigned integer.

Description

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uint8 converts value to 8-bit unsigned integer type.

The value is rounded to the nearest uint8 value on conversion. A value that is above or below the range for an uint8 class is mapped to one of the endpoints of the range [0, 255].

Example

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A = [1 256 -120 127 -1 215]
B = uint8(A)

See also

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intmax, intmin, numeric types.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET