ERFC — Error function#

ERFC(X)#

ERFC(X) computes the complementary error function of X.

Parameters:: X – The type shall be REAL.
Returns:: The return value is of type REAL and of the same kind as X. It lies in the range 0 leq erfc (x) leq 2 .

Standard:

Fortran 2008 and later

Class:

Elemental function

Syntax:

RESULT = ERFC(X)

Example:

program test_erfc
  real(8) :: x = 0.17_8
  x = erfc(x)
end program test_erfc

Specific names:

Name	Argument	Return type	Standard
`DERFC(X)`	`REAL(8) X`	`REAL(8)`	GNU extension