meaning for fortran statement

agalya

Hi all,

What is the meaning of the following Fortran statement

IF ( IP - I1 ) 180, 170, 180

kindly help,
thank u,

jtbell

This is an "arithmetic IF" statement.

If IP - I1 < 0, go to statement 180.
If IP - I1 = 0, go to statement 170.
If IP - I1 > 0, go to statement 180.

You must be reading very old code.

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agalya	meaning for fortran statement Tweet Hi all, What is the meaning of the following Fortran statement IF ( IP - I1 ) 180, 170, 180 kindly help, thank u,

jtbell Mentor	This is an "arithmetic IF" statement. If IP - I1 < 0, go to statement 180. If IP - I1 = 0, go to statement 170. If IP - I1 > 0, go to statement 180. You must be reading very old code.