Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!purdue!decwrl!hplabs!hp-pcd!hplsla!jima
From: jima@hplsla.HP.COM (Jim Adcock)
Newsgroups: comp.lang.c++
Subject: Re: vector matrix package
Message-ID: <6590217@hplsla.HP.COM>
Date: 26 Jul 89 17:25:45 GMT
References: <508@windy.dsir.govt.nz>
Organization: HP Lake Stevens, WA
Lines: 7

>As an example I wouldn't recommend my package for 2x2 matrices where the
>overheads of my package would be significant. 

Again, people interested in tiny matrices and vectors: 2x2, 1x2, 2x1, 3x3, 1x3
3x1, etc; to use for example in graphics work, may like to try my xvec2, xmat2, xvec3, xmat3 classes.  These classes in turn come in the flavours short, int,
long, float, double, and complex.  The methods are typically in-line, and
inline-coded [IE without loops] so as to be about as fast as possible.