Hi,

Try:

PI = ACOS(-1)

Best regards,

Alex


hezdanswe2 <hezdanswe2@...> escreveu: Hi,
I am a college student taking Fortran 95 as an elective. I was
given an assignment that has already been turned in. I had one part
that I could not answer because my trig skills are poor to begin with
and I have never programmed trig. My assignment was to declare PI but
instead of declaring it as a constant I was to declare it as a trig
formula. I got my entire program working, however I could not get the
trig formula down. We are using Unix to develope and compile our
programs. Can anyone help me? Thank you






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