Expecting form of atan2(y,x)
Wags ;)
-----Original Message-----
From: siren jones [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 22, 2002 12:20
To: [EMAIL PROTECTED]
Subject: Inverse tangent function?
Trying to figure out what the inverse tangent function is...
(as in FORTRAN arctan)
Tried using:
$ result = atan2(u/v);
print "result = $result \n ";
Got error: "Too few arguments".
Any suggestions on either the function or where to look up math
functions for PERl? Couldn't find it in "Programming PERL", by O'reilly.
Thanks in advance.
-s
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