From: mdruiter AT cs DOT vu DOT nl
Newsgroups: comp.os.msdos.djgpp
Subject: Re: how to write exponents?
Date: Wed, 21 Apr 99 9:47:33
Organization: Fac. Wiskunde & Informatica, VU, Amsterdam
Lines: 12
Message-ID: <7fjvql$4ck@cs.vu.nl>
References: <ZFdT2.478$h35 DOT 4939 AT newsfeed DOT slurp DOT net>
NNTP-Posting-Host: galjas.cs.vu.nl
X-Sender: mdruiter AT cs DOT vu DOT nl
User-Agent: tin/pre-1.4-19990413 ("Endemoniada") (UNIX) (SunOS/5.5.1 (sun4u))
X-Poster-Key: sha1:MxFmztIK7sUiVu2p8QuPMc2wfoo=
Cancel-Lock: sha1:jcPOZmt4sBJzYB2HyslDyCwYQwc=
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Todd Steury <steu4718 AT uidaho DOT edu> wrote:
> For
> exponents, I've written my equations as "a^b" to signify 'take a to the b
> power'.  However, the compiler complains "invalid operands 'float' and
> 'double' to binary 'operator ^'".  What is the proper mathematical operator
> for exponent?

It is exp(a, b), type `info libc alph exp' on the command line to get info.

(a ^ b) means (a xor b), being the bitwise exclusive or operator.

Hope this helps, Michel.