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/lib/phpspreadsheet/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Calculation/Engineering/ -> Complex.php (source)

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Defines 1 class

Complex:: (3 methods):
  COMPLEX()
  IMAGINARY()
  IMREAL()


Class: Complex  - X-Ref

COMPLEX($realNumber = 0.0, $imaginary = 0.0, $suffix = 'i')   X-Ref
COMPLEX.

Converts real and imaginary coefficients into a complex number of the form x +/- yi or x +/- yj.

Excel Function:
COMPLEX(realNumber,imaginary[,suffix])

return: string
param: mixed $realNumber the real float coefficient of the complex number
param: mixed $imaginary the imaginary float coefficient of the complex number
param: mixed $suffix The character suffix for the imaginary component of the complex number.

IMAGINARY($complexNumber)   X-Ref
IMAGINARY.

Returns the imaginary coefficient of a complex number in x + yi or x + yj text format.

Excel Function:
IMAGINARY(complexNumber)

return: float|string
param: string $complexNumber the complex number for which you want the imaginary

IMREAL($complexNumber)   X-Ref
IMREAL.

Returns the real coefficient of a complex number in x + yi or x + yj text format.

Excel Function:
IMREAL(complexNumber)

return: float|string
param: string $complexNumber the complex number for which you want the real coefficient