plot - DISLIN double-precision libraries -


i trying compile program written in fortran plots graphs using dislin libraries, data in double precision. cannot lose precision, passing simple precision not option. when attempt link double precision libraries (_d), still following error expect had linked simple precision libraries:

call graf(-1.d0, 1.d0, -1.d0, 2.d0/10.d0, -1.d0, 1.d0, -1.d0, 2.d0/10.)          (1) error: type mismatch in argument 'ax' @ (1); passed real(8) real(4).

i other such errors in plotting statements. compiling command (gfortran):

gfortran modulename.f95 progname.f95  c:\dislin\disgf_d.a -luser32 -lgdi32 -lopengl32

note disgf_d refers double precision libraries. have ideas here?

relevant code:

call metafl("xwin") call disini() call graf(-1.d0, 1.d0, -1.d0, 2.d0/10.d0, -1.d0, 1.d0, -1.d0, 2.d0/10.d0) = 0, m     z(i) = -1.d0 + (2.d0*i) / m     y_z(i) = int_g(z(i)) end call curve (z, y_z, m + 1) = 0, m     y_z(i) = g(z(i)) end call curve (z, y_z, m + 1) call endgrf() call disfin()

try compiling program line changed to

call graf(-1.e0, 1.e0, -1.e0, 2.e0/10.e0, -1.e0, 1.e0, -1.e0, 2.e0/10.)

1.0e0 , 1.0d0 single , double precision constants, respectively.


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