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Diffstat (limited to 'test.f90')
-rw-r--r-- | test.f90 | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/test.f90 b/test.f90 deleted file mode 100644 index 38f360f..0000000 --- a/test.f90 +++ /dev/null @@ -1,32 +0,0 @@ -PROGRAM test - - use, intrinsic :: iso_c_binding - IMPLICIT none - - INCLUDE 'fftw3.f03' - - integer, parameter :: npoints = 1024 - real(C_DOUBLE), parameter :: start = 0, end = 1 - integer :: i - real(C_DOUBLE) :: t, & - delta = (end - start) / real(npoints - 1, C_DOUBLE) - - DO i = 0, npoints - 1 - - t = i * delta + start - - write(*,*) t, " ", f1(t) - - END DO - -CONTAINS - - PURE real(C_DOUBLE) FUNCTION f1(t) - real(C_DOUBLE), intent(in) :: t - real(C_DOUBLE), parameter :: pi = acos(-1.0) - - f1 = sin(2 * pi * t * 200) + 2 * sin(2 * pi * t * 400) - - END FUNCTION f1 - -END PROGRAM test |