| Re: IDL5 and large structures: Program code area full [message #10486] |
Wed, 10 December 1997 00:00 |
alpha
Messages: 49
Registered: September 1996
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Member |
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Alex Schuster <alex@rosa.mpin-koeln.mpg.de> writes:
> Hi there!
> There is this program, I didn't use it for a long time, and today I
> started it for the first time under IDL 5.02. I have heard about some
> strange bugs with structures containing many tags, but as I didn't have
> problems with IDL 4, I am surprised I got a 'Program code full error'.
> Any ideas? Hey, didn't RSI tell us all limitations are gone now? And why
> do I have more limitations than before?
this sounds like the "23.tag Error" from
DECEMBER 1996
The bug is registrated as an kernel-error of IDL.
pro fail
for te=1,105 do begin
anzahl=te
tname=strarr(anzahl)
for i=0,anzahl-1 do tname(i)='TN_'+strcompress(string(i),/remove_all)
ttyp=strarr(anzahl)
; zum ausuchen
ttyp(*)="'String-test'"
ttyp(*)="fltarr(10)"
ttyp(*)="dcomplexarr(102)"
ziel=byte(0)
estring='ziel={'
for i=0,anzahl-1 do begin
if i gt 0 then estring=estring+','
estring=estring+tname(i)+':'+ttyp(i)
endfor
estring=estring+'}'
if execute(estring) then begin
print,' Execute OK: ',te
endif else begin
goto,abbruch
endelse
endfor
abbruch:
print, ' Execute failed at ',te
end
> Can anyone using IDL 5.02 be so kind check if this works? And, no, I
> don't even think about modifying the program in any way.
perhaps we have to wait for 5.1
--
Panther in the Jungle __..--''``\--....___ _..,_
-BELIEVE AND DECEIVE- _.-' .-/"; ` ``<._ ``-+'~=.
http://www.ang-physik _.-' _..--.'_ \ `(^) )
.uni-kiel.de/~hendrik ((..-' (< _ ;_..__ ; `'
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| Re: IDL5 and large structures: Program code area full [message #10506 is a reply to message #10486] |
Tue, 09 December 1997 00:00  |
mgs
Messages: 144
Registered: March 1995
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Senior Member |
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In article <348D6C47.D40DC413@fz-juelich.de>, Theo Brauers
<Th.Brauers@fz-juelich.de> wrote:
> This is a multi-part message in MIME format.
> --------------377E79574FBCF5D1D19D2A61
> Content-Type: text/plain; charset=us-ascii
> Content-Transfer-Encoding: 7bit
>
> Hi
>
> no problem with my IDL:
>
> IDL> help, !version, /structure
> ** Structure !VERSION, 5 tags, length=40:
> ARCH STRING 'x86'
> OS STRING 'Win32'
> OS_FAMILY STRING 'Windows'
> RELEASE STRING '5.0.2'
> BUILD_DATE STRING 'Jul 23 1997'
No problem with this IDL either:
IDL> help, !Version, /Str
** Structure !VERSION, 5 tags, length=40:
ARCH STRING 'PowerMac'
OS STRING 'MacOS'
OS_FAMILY STRING 'MacOS'
RELEASE STRING '5.0.3'
BUILD_DATE STRING 'Nov 4 1997'
IDL> help, some_variable, /Str
** Structure _REFIMA, 51 tags, length=786696:
DISP INT Array[256, 256, 3]
...
--
Mike Schienle Interactive Visuals
mgs@sd.cybernex.net http://ww2.sd.cybernex.net/~mgs/
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| Re: IDL5 and large structures: Program code area full [message #10507 is a reply to message #10506] |
Tue, 09 December 1997 00:00 |
Alex Schuster
Messages: 124
Registered: February 1997
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Senior Member |
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Wow, I get fast responses today!
David Fanning helped me a lot when he wrote:
> [reasonably long structure snipped]
>
>> Can anyone using IDL 5.02 be so kind check if this works?
>
> Well, it certainly works as you describe when it is "pasted"
> onto the IDL command line, but why in the world would you
> be doing this?
This code is part of a script, which I invoke via @.
The code I posted isn't the original code, I tried to make it more
readable. In the original code, the variables (some_variable, str80
etc.) are defined as system variables via DEFSYSV. I didn't like common
blocks when I wrote the program, so I chose to use global system
variables.
>> And, no, I
>> don't even think about modifying the program in any way.
>
> Well, I think I would modify it by adding an END statement
> and at least running it as a main-level program. At least
> then it will work. :-)
>
> IDL> .Run structure_def
Good idea! I really should have tried this myself.
After some changes (I define the structure in the program, and then,
outside, the system variable) the code now compiles completely, and
works.
Thanks!
Alex
--
Alex Schuster Wonko@weird.cologne.de PGP Key available
alex@pet.mpin-koeln.mpg.de
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| Re: IDL5 and large structures: Program code area full [message #10509 is a reply to message #10506] |
Tue, 09 December 1997 00:00 |
Theo Brauers
Messages: 58
Registered: November 1997
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Member |
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This is a multi-part message in MIME format.
--------------377E79574FBCF5D1D19D2A61
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Hi
no problem with my IDL:
IDL> help, !version, /structure
** Structure !VERSION, 5 tags, length=40:
ARCH STRING 'x86'
OS STRING 'Win32'
OS_FAMILY STRING 'Windows'
RELEASE STRING '5.0.2'
BUILD_DATE STRING 'Jul 23 1997'
IDL> help, some_variable, /str
** Structure _REFIMA, 51 tags, length=786696:
DISP INT Array[256, 256, 3]
DISP_3D INT Array[256, 256, 3]
IDENT INT 0
IMAGE_TYPE INT 0
FILENAME STRING ''
PIX FLOAT Array[3]
DIM INT Array[3]
DIM_OLD INT Array[3]
NUM_PLANES INT 0
START_PLANE INT 0
FRAME INT 0
FRAME_OLD INT 0
NUM_FRAMES INT 0
GATE INT 0
GATE_OLD INT 0
NUM_GATES INT 0
BED_POS INT 0
BED_POS_OLD INT 0
NUM_BED_POS INT 0
HEADER_SIZE LONG 0
OFFSET FLOAT Array[3]
ANGLES FLOAT Array[3]
CENTER FLOAT Array[3]
INTERPOLATION INT 0
INV_FLAG INT 0
SCALE_FACTOR FLOAT 0.000000
MIN INT 0
MAX INT 0
SCAL INT Array[2]
DIFF INT Array[2]
SURF INT Array[2]
GRAD INT Array[2]
CONT INT Array[2]
QUANT FLOAT Array[10]
NUM_CONTOURS INT 0
CONTOUR_MODE INT 0
SIGMA FLOAT 0.000000
AVERAGE INT Array[3]
FILTER_TYPE INT 0
KERNEL_SIZE INT 0
COLOR_TABLE INT 0
GAMMA FLOAT 0.000000
VOX_FLAG INT 0
RENDER_CONTROL INT 0
VIEWPORT INT Array[3]
ROTATION FLOAT Array[3, 3]
SURF_LEVELS INT Array[2]
MASK INT Array[2]
INT_OFF INT 0
INT_LEN INT 0
ANNOTATION STRING ''
IDL> help, !version, /structure
** Structure !VERSION, 5 tags, length=40:
ARCH STRING 'x86'
OS STRING 'Win32'
OS_FAMILY STRING 'Windows'
RELEASE STRING '5.0.2'
BUILD_DATE STRING 'Jul 23 1997'
IDL> help, some_variable, /str
** Structure _REFIMA, 51 tags, length=786696:
DISP INT Array[256, 256, 3]
DISP_3D INT Array[256, 256, 3]
IDENT INT 0
IMAGE_TYPE INT 0
FILENAME STRING ''
PIX FLOAT Array[3]
DIM INT Array[3]
DIM_OLD INT Array[3]
NUM_PLANES INT 0
START_PLANE INT 0
FRAME INT 0
FRAME_OLD INT 0
NUM_FRAMES INT 0
GATE INT 0
GATE_OLD INT 0
NUM_GATES INT 0
BED_POS INT 0
BED_POS_OLD INT 0
NUM_BED_POS INT 0
HEADER_SIZE LONG 0
OFFSET FLOAT Array[3]
ANGLES FLOAT Array[3]
CENTER FLOAT Array[3]
INTERPOLATION INT 0
INV_FLAG INT 0
SCALE_FACTOR FLOAT 0.000000
MIN INT 0
MAX INT 0
SCAL INT Array[2]
DIFF INT Array[2]
SURF INT Array[2]
GRAD INT Array[2]
CONT INT Array[2]
QUANT FLOAT Array[10]
NUM_CONTOURS INT 0
CONTOUR_MODE INT 0
SIGMA FLOAT 0.000000
AVERAGE INT Array[3]
FILTER_TYPE INT 0
KERNEL_SIZE INT 0
COLOR_TABLE INT 0
GAMMA FLOAT 0.000000
VOX_FLAG INT 0
RENDER_CONTROL INT 0
VIEWPORT INT Array[3]
ROTATION FLOAT Array[3, 3]
SURF_LEVELS INT Array[2]
MASK INT Array[2]
INT_OFF INT 0
INT_LEN INT 0
ANNOTATION STRING ''
Best Theo
Alex Schuster wrote:
>
> Hi there!
>
> There is this program, I didn't use it for a long time, and today I
> started it for the first time under IDL 5.02. I have heard about some
> strange bugs with structures containing many tags, but as I didn't have
> problems with IDL 4, I am surprised I got a 'Program code full error'.
>
> Any ideas? Hey, didn't RSI tell us all limitations are gone now? And why
> do I have more limitations than before?
>
> This is the code:
>
> ...
--------------377E79574FBCF5D1D19D2A61
Content-Type: text/x-vcard; charset=us-ascii; name="vcard.vcf"
Content-Transfer-Encoding: 7bit
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begin: vcard
fn: Theo Brauers
n: Brauers;Theo
org: Forschungszentrum Juelich
adr: Institut f�r atmosph�rische Chemie (ICG-3);;Forschungszentrum J�lich;J�lich;;52425;Germany
email;internet: Th.Brauers@fz-juelich.de
tel;work: +49-2461-61-6646
tel;fax: +49-2461-61-5346
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| Re: IDL5 and large structures: Program code area full [message #10510 is a reply to message #10506] |
Tue, 09 December 1997 00:00 |
davidf
Messages: 2866
Registered: September 1996
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Senior Member |
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Alex Schuster (alex@rosa.mpin-koeln.mpg.de) writes:
> There is this program, I didn't use it for a long time, and today I
> started it for the first time under IDL 5.02. I have heard about some
> strange bugs with structures containing many tags, but as I didn't have
> problems with IDL 4, I am surprised I got a 'Program code full error'.
>
> Any ideas? Hey, didn't RSI tell us all limitations are gone now? And why
> do I have more limitations than before?
>
> This is the code:
[reasonably long structure snipped]
> Can anyone using IDL 5.02 be so kind check if this works?
Well, it certainly works as you describe when it is "pasted"
onto the IDL command line, but why in the world would you
be doing this?
> And, no, I
> don't even think about modifying the program in any way.
Well, I think I would modify it by adding an END statement
and at least running it as a main-level program. At least
then it will work. :-)
IDL> .Run structure_def
Cheers,
David
-----------------------------------------------------------
David Fanning, Ph.D.
Fanning Software Consulting
E-Mail: davidf@dfanning.com
Phone: 970-221-0438
Coyote's Guide to IDL Programming: http://www.dfanning.com/
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