Subject: plot.o (was RE: [Maxima] Updated PC port)
From: Billinghurst, David (CRTS)
Date: Tue, 17 Sep 2002 21:41:05 +1000
I see this as an problem in the user code in
http://www.ma.utexas.edu/users/wfs/courses/
as it can only work with a gcl compiled maxima.
I copied down the ode examples. Editing chaos.mac.
and changing load("plot.o") to load("plot") solves
the problem on a PC.
-----Original Message-----
From: Mike Thomas [mailto:miketh at brisbane]
Sent: Monday, 16 September 2002 5:45
To: Mike Clarkson
Cc: maxima@www.ma.utexas.edu; Billinghurst, David (CRTS)
Subject: Re: [Maxima] Updated PC port
ISSUE 4
When trying to execute code at:
http://www.ma.utexas.edu/users/wfs/courses/408c/riemansum.html
I get:
---------------------------------------
(D1) critical_points(EXPR, VAR) := BLOCK([NUMER : TRUE, f : DIFF(EXPR,
VAR)], REALROOTS(NUM(f) DENOM(f), 10 ))
(C2)
Could not find `plot.o' using paths in FILE_SEARCH_MAXIMA,FILE_SEARCH_LISP
(combined values: [C:\/.maxima/###.{mac,mc}, G:\maxm\bin/../share/maxim#
a/5.9.0rc1/{share,share/algebra,share/calculus,share/combinatorics,share/con
trib,share/diffequations,share/graphics,share/integequations,share/int#
egration,share/macro,share/matrix,share/misc,share/numeric,share/physics,sha
re/simplification,share/specfunctions,share/sym,share/tensor,share/tri#
gonometry,share/utils,share/vector}/###.{mac,mc},
C:\/.maxima/###.{o,lisp,lsp},
G:\maxm\bin/../share/maxima/5.9.0rc1/{share,share/algebra,share/ca#
lculus,share/combinatorics,share/contrib,share/diffequations,share/graphics,
share/integequations,share/integration,share/macro,share/matrix,share/#
misc,share/numeric,share/physics,share/simplification,share/specfunctions,sh
are/sym,share/tensor,share/trigonometry,share/utils,share/vector}/###.#
{o,lisp,lsp}, G:\maxm\bin/../share/maxima/5.9.0rc1/src/###.{o,lisp,lsp}] )
-- an error. Quitting. To debug this try DEBUGMODE(TRUE);)
(C3)
--------------------------------------------
"plot.lsp" is present in the tree at "g:/maxm/share/maxima/5.90rc1/src", but
"plot.o" is not. This may be a result of the mixed forward/back slashes in
the path, but most programs seem to be able to handle this these days so it
may be some other thing.
---------------------------------------
ISSUE 5.
"Ctrl-c" actually results in a cut rather than a copy, when used in the
XMaxima window. ("^x" in fact also does just that, as it should.)
Cheers
Mike Thomas.