convert to double precision floating point - Maple Help

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MTM[double] - convert to double precision floating point

Calling Sequence

double(A)

Parameters

A

-

an expression, or an array, matrix, or vector of expressions

Description

• 

The double(A) function evaluates each element of A numerically at a precision of Digits:=15.  If possible, the computation is done using the floating-point hardware of the underlying system using evalhf.  The evaluation is done in double precision.

• 

Division by zero will be trapped and Float(infinity) returned instead of raising an error.  

Examples

withMTM:

doubleArraysin1,cos1

0.8414709848078970.540302305868140

(1)

See Also

Digits , evalhf, float(infinity), MTM[integer], MTM[single]


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