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Vladimir Bondarenko  
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 More options May 9, 5:40 am
Newsgroups: sci.math.symbolic, comp.soft-sys.math.maple, sci.math, sci.edu, alt.math.recreational
From: Vladimir Bondarenko <v...@cybertester.com>
Date: Fri, 9 May 2008 02:40:52 -0700 (PDT)
Local: Fri, May 9 2008 5:40 am
Subject: File Maple bugs!
Dr. Jacques Carette  http://www.cas.mcmaster.ca/~carette/  writes

http://www.mapleprimes.com/forum/quadraticproblemformattingissue

"I am not sure if the Maplesoft developers really know how much
the Standard prettyprinter is a very serious regression from
Classic.

This is but one example.  There are all sorts of issues with
baselines that are too high or too low, exponents that are too
high, too low, too far left or right [same with subscripts],
weird placement of minus signs, extra parenthesis when they
are not needed, missing parentheses when they are, etc.

Also the fonts they use are fuzzier - I don't know where that
comes from.  I know this was an issue with WebEQ as well; that
turned out to be because for some (stupid!) reason a weird (and
completely unecessary) scaling factor was applied to all glyphs,
thus making them fuzzy.  If the fonts are used 'scaled' instead
of at their natural sizes, that might be the cause.  But the
worst is probably the line-breaking.

VERY often I have seen a break in an expression that looks like
expr^(1/3) + expr2^(1/3) where the break is to put just the ^(1/3)
[typeset as a superscript] on its own on the next line!

Sometimes, I have even see weird things like just an open ( on
one line at the end, and the rest of the expression on the next.
Just incredible stuff.

But as I use Classic in part because I can't stand how awful the
math now looks, and in part because I mostly use Maple to get
some work done and Classic allows me to do that much more
efficiently.

Standard, even in 1D worksheet mode, is not nearly as responsive
as Classic.  Plus Standard has  lost the % labelling on large
expressions."

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Do you want to have your Maple pet peeve(s) fixed earlier?

We will double check it in the shortest time possible, and if
you are willing to point your contact data we send you the
notification about our further actions.

Maplesoft scans our site on a regular basis so if Maple Bugs
Encyclopaedia still does not describe this bug then we add it.

http://maple.bug-list.org/sendbug.php

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  Man+Machine Review Of Maple Crisis  beta 0.2 coming

The beta 0.2 of the first world's document written by a human in
a close cooperation with a successor of the GEMM machine, our
unique VM automated testing expert system which is a failure
prediction oracle

    http://maple.bug-list.org/maple-crisis.php

We will report there 750 pages of the selected Maple 12 defects
including crashes, absurdities, non-deterministic false outputs,
multiple regression bugs etc

-----------------------------------------------------------------

Best wishes,

Vladimir Bondarenko

VM and GEMM architect
Co-founder, CEO, Mathematical Director

http://www.cybertester.com/  Cyber Tester, LLC
http://maple.bug-list.org/   Maple Bugs Encyclopaedia
http://www.CAS-testing.org/  CAS Testing

-----------------------------------------------------------------

"We must understand that technologies
like these are the way of the future."

-----------------------------------------------------------------


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