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Programming using trig in Fortran   Message List  
Reply | Forward Message #443 of 513 |
Re: [Fortran] Programming using trig in Fortran

hezdanswe2 wrote:
>
> Hi, I am a college student taking Fortran 95 as an elective.

Good for you!

> ... 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...

Hint: Look at the definitions of ACOS, ATAN, and/or ATAN2.

W.
Fri Sep 1, 2006 12:37 pm

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Forward 		Message #443 of 513 |
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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... 		hezdanswe2
Online Now Send Email 		Sep 1, 2006
8:28 am

PI = ATAN(1.0)*4 Larry ... --*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-- , ; , .-'"""'-. , ; , \\|/ .' '. \|// \-;-/ () ()...
larry chen
lchen292002
Offline Send Email 		Sep 4, 2006
7:28 am

Thank you that works also, I used ACOS(-1) but that adds another variation =) ... Do you Yahoo!? Get on board. You're invited to try the new Yahoo! Mail. ...
Tammy Ray
hezdanswe2
Online Now Send Email 		Sep 10, 2006
6:59 pm

... Good for you! ... Hint: Look at the definitions of ACOS, ATAN, and/or ATAN2. W....
Walter Spector
w6ws
Offline Send Email 		Sep 4, 2006
7:29 am

ty works as ACOS(-1) Did more research when I was less frustrated =) ... Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail. [Non-text portions...
Tammy Ray
hezdanswe2
Online Now Send Email 		Sep 10, 2006
6:54 pm

Hi, Try: PI = ACOS(-1) Best regards, Alex hezdanswe2 <hezdanswe2@...> escreveu: Hi, I am a college student taking...
Luiz Alexandre Guerra
lalexguerra
Offline Send Email 		Sep 4, 2006
7:29 am

... How about using the arctan function?...
Xenicity Xen
xenicity
Offline Send Email 		Dec 3, 2006
7:38 pm
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