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Old   January 13, 2005, 02:47
Default Fortran Help
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A.S.
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Hi,

I have a old Fortran-4 Program, I am converting it to F90, but am stuck a one place. At all othere places author has used ASIN(xyz), but at a particular place they have used ARSIN(xyz). Does any body knows what this command is and its fortran90 equivalent.

Thanks

A.S.
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Old   January 13, 2005, 03:06
Default Re: Fortran Help
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matej
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IT seems to me the functions are the same. Only asin(x) is ANSI version of the name of arcsin function, while arsin(x) is the old non-ANSI version.

matej
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Old   January 13, 2005, 09:17
Default Re: Fortran Help
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A.S.
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Thanks Matej

I had sorted out the problem, my program had a silly mistake of signs

A.S.
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