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COTAND
— Cotangent function, degreesCOTAND(X)
computes the cotangent of X in degrees. Equivalent to
COSD(x)
divided by SIND(x)
, or 1 / TAND(x)
.
This function is for compatibility only and should be avoided in favor of
standard constructs wherever possible.
RESULT = COTAND(X)
X | The type shall be REAL or COMPLEX .
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program test_cotand real(8) :: x = 0.165_8 x = cotand(x) end program test_cotand
Name | Argument | Return type | Standard
|
---|---|---|---|
COTAND(X) | REAL(4) X | REAL(4) | GNU extension
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DCOTAND(X) | REAL(8) X | REAL(8) | GNU extension
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