[comp.sys.amiga] Matlab bug

dan@ivucsb.UUCP (Dan Howell) (11/21/88)

I am using the version of Matlab that has appeared on comp.binaries.amiga
very recently.  It seems to work fine as long as I don't use the help
command to get a list of commands.  If I type "help", I get the command
list.  But the the next time I try to execute any function, I get the 
guru.  Guru Meditation 00000004.0000A708.  This is with no startup-sequence,
on a 512K Amiga 1000, 2 disk drives.  I tried disconnecting the second
drive, to see if it was a memory problem.  It worked, until I tried to exit
at which point it crashed with Guru 81000009.265F48F1.  If I don't type
help, everything seems to work fine.  If I type "help atan" or some such
command, then everything seems to work fine.  Only "help" by itself seems
to cause any problems.  Any ideas?

 
-- Dan Howell  <...!pyramid!comdesign!ivucsb!dan>  <dan@ivucsb.UUCP>
-- The Second Law of Thermodynamics:
--       If you think things are a mess now, just wait!

paolucci@snll-arpagw.UUCP (Sam Paolucci) (11/27/88)

In article <395@ivucsb.UUCP> dan@ivucsb.UUCP (Dan Howell) writes:
->I am using the version of Matlab that has appeared on comp.binaries.amiga
->very recently.  It seems to work fine as long as I don't use the help
->command to get a list of commands.  If I type "help", I get the command
->list.  But the the next time I try to execute any function, I get the 
->guru.  Guru Meditation 00000004.0000A708.  This is with no startup-sequence,
->on a 512K Amiga 1000, 2 disk drives.  I tried disconnecting the second
->drive, to see if it was a memory problem.  It worked, until I tried to exit
->at which point it crashed with Guru 81000009.265F48F1.  If I don't type
->help, everything seems to work fine.  If I type "help atan" or some such
->command, then everything seems to work fine.  Only "help" by itself seems
->to cause any problems.  Any ideas?
->
-> 
->-- Dan Howell  <...!pyramid!comdesign!ivucsb!dan>  <dan@ivucsb.UUCP>
->-- The Second Law of Thermodynamics:
->--       If you think things are a mess now, just wait!

I have been using for a while a later version (01/10/84) of Matlab
than the one recently posted.  This version is supposedly
substantially faster.  Since I ported it to the Amiga, I've never had
any problems with it, and I've been using it a lot.  I've thought
about sending it to comp.{sources,binaries}.amiga but hesitate since
it's pretty big and am not sure on the demand for it.  If I get enough
email I will end up sending it.  If interested, also indicate if you
would prefer a version compiled for 68020/68881.
-- 
					-+= SAM =+-
"the best things in life are free"

				ARPA: paolucci@snll-arpagw.llnl.gov

paolucci%snll-arpagw.uucp%CERNVAX.BITNET@cunyvm.cuny.edu (11/28/88)

In article <395@ivucsb.UUCP> dan@ivucsb.UUCP (Dan Howell) writes:
->I am using the version of Matlab that has appeared on comp.binaries.amiga
->very recently.  It seems to work fine as long as I don't use the help
->command to get a list of commands.  If I type "help", I get the command
->list.  But the the next time I try to execute any function, I get the
->guru.  Guru Meditation 00000004.0000A708.  This is with no startup-sequence,
->on a 512K Amiga 1000, 2 disk drives.  I tried disconnecting the second
->drive, to see if it was a memory problem.  It worked, until I tried to exit
->at which point it crashed with Guru 81000009.265F48F1.  If I don't type
->help, everything seems to work fine.  If I type "help atan" or some such
->command, then everything seems to work fine.  Only "help" by itself seems
->to cause any problems.  Any ideas?
->
->
->-- Dan Howell  <...!pyramid!comdesign!ivucsb!dan>  <dan@ivucsb.UUCP>
->-- The Second Law of Thermodynamics:
->--       If you think things are a mess now, just wait!

I have been using for a while a later version (01/10/84) of Matlab
than the one recently posted.  This version is supposedly
substantially faster.  Since I ported it to the Amiga, I've never had
any problems with it, and I've been using it a lot.  I've thought
about sending it to comp.{sources,binaries}.amiga but hesitate since
it's pretty big and am not sure on the demand for it.  If I get enough
email I will end up sending it.  If interested, also indicate if you
would prefer a version compiled for 68020/68881.
--
                    -+= SAM =+-
"the best things in life are free"

                ARPA: paolucci@snll-arpagw.llnl.gov