Next: ERFC_SCALED, Previous: ERF, Up: Intrinsic Procedures [Contents][Index]
ERFC — Error functionERFC(X) computes the complementary error function of X.
Fortran 2008 and later
Elemental function
RESULT = ERFC(X)
| X | The type shall be REAL. |
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 .
program test_erfc real(8) :: x = 0.17_8 x = erfc(x) end program test_erfc
| Name | Argument | Return type | Standard |
|---|---|---|---|
DERFC(X) | REAL(8) X | REAL(8) | GNU extension |