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double

Convert to double precision

Syntax

double(x)

Description

double(x) returns the double-precision value for X. If X is already a double-precision array, double has no effect.

Tips

The double function can be overloaded for any object when it makes sense to convert it to a double-precision value.

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.

Introduced before R2006a

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