Math_ComplexOp::sqrtReal
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Math_ComplexOp::sqrtReal

Math_ComplexOp::sqrtReal() – Calcule le carré complexe d'un nombre réel : z = sqrt(realnumber)

Synopsis

require_once '/ComplexOp.php';

Math_Complex & Math_ComplexOp::sqrtReal ( float $realnum )

Description

This package is not documented yet.

Parameter

float $realnum

Un nombre à virgule flottante

Throws

No exceptions thrown.

Note

This function can be called statically.

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Math_ComplexOp::sqrt PEAR Manual Math_ComplexOp::sub