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1 Replies and 855 Views
Serial shenanigans 855 1
Started by Deleted User
Hi, I'm running on XP home. I downloaded the Serial communications toolbox, and put both the .dll and .dlm in C:\Program Files\ITT\IDL71\bin\bin.x86
However, when I try any serial commands (comm_open, comm_write, etc.) a window pops up and says ' This application had failed tos tart because Idl32.dll was not found. Re-installing this application may fix this problem.'
Also, I get the IDL error:
COMM_OPEN: Error loading sharable executable.
Symbol: IDL_Load, File = C:\Program Fil...
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1 |
855 |
01 Jul 2009 02:33 PM |
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0 Replies and 1253 Views
IDL java bridge 1253 0
Started by Deleted User
Hi all
I am having a problem in the Java IDL bridge where I create an object for a dicom file. ( it is for the java toolkit - dcm4che2 ). The problem is that even after I destroy the object, I cannot make another IDL-Java bridge to the file.
I can do it only when I restart IDL. Is there some sort of lingering connection or link between the IDL and Java interface
Any help or suggestion would be greatly appreciated.
Thank you.
Rohit
`
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1253 |
30 Jun 2009 02:17 PM |
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2 Replies and 1171 Views
IDL_ExecuteStr from DLL C thread 1171 2
Started by Deleted User
Am able to load a C DLL and execute simple IDL commands from a thread. However, if that command is to call an IDL function with certain input values created via IDL_ImportNamedArray then the function generates an error dialog. That same function executes fine from the DLL's callable function.
Has anyone tried something like this The idea is to have IDL run several processes at once on portions of the same matrix, without having to make copies of the matrix.
Thank you for any insights you ca...
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2 |
1171 |
30 Jun 2009 07:54 AM |
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1 Replies and 1268 Views
Virtual Machine - IDLVMMAIN 1268 1
Started by Deleted User
&160;
Dear All,
&160;
I'm trying to run a IDLVM aplication and I'm not able to do that.
I follow the instructions given in RSI page and when I put in other machine (all package generated by idl vm) without IDL, I have the follow error message:
&160;Attempto to call undefined procedure/function: 'IDLVMMAIN'
&160;Have you experienced this problem before
Thanks.
&160;Cheers,
Rogerio
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1 |
1268 |
29 Jun 2009 11:41 AM |
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2 Replies and 1300 Views
text glitch in IDL7.1 development environment 1300 2
Started by Deleted User
Our group recently updated to IDL 7.1 and ever since I've been having issues with the text manipulation in the development environment.&160; For instance, it doesn't actively highlight text, i.e. the highlighting isn't displayed until the end when the mouse is released.&160; Not a major problem, just a minor annoyance.
The other is more problematic though.&160; Many times when highlighting and either deleting or replacing text the interface seriously glichtes, not replacing all the text, rem...
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2 |
1300 |
29 Jun 2009 11:29 AM |
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0 Replies and 1238 Views
IDL 7.1.1 Workbench update for Macintosh OS X 1238 0
Started by Deleted User
The IDL 7.1.1 Workbench update corrects a problem with the IDL Workbench editor on Macintosh systems. NOTE: If you are not running IDL 7.1 on a Macintosh, you do not need to install this update.
The update and readme is available from the IDL download page at http://www.ittvis.com/download/download.aspurlProductCode=10
Regards,
Bill Okubo
IDL Product Manager
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0 |
1238 |
24 Jun 2009 12:49 PM |
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1 Replies and 999 Views
calling iPlot to make a plot with no axes 999 1
Started by Deleted User
IDL Wizards,
I want to plot some data programmatically in an iplot that has no axes at all.&160; Can I do that from a call to iplot or do i have to manually remove the axes later
Jeff
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1 |
999 |
23 Jun 2009 01:15 PM |
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2 Replies and 1019 Views
where conditions 1019 2
Started by Deleted User
hi everybody,
&160;
i've got no idea to solve my problem so you are my last hope! the solution may be quite simple, but not for me. so...this is the task:
an array with x columns and y rows with a variety of values. i just want to replace the variety of values by three simple values. for this purpose, i defined three conditions. here an example:
value = fltarr(cols, rows)
seg = fltarr(cols,rows)
mean = 3.4
sd = 1.4
K=0.82
a = where(value gt -5)
b=where((value lt -5) and (value gt -7.5...
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2 |
1019 |
23 Jun 2009 08:49 AM |
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2 Replies and 1026 Views
How to find Font_Index 1026 2
Started by Deleted User
I am using iText procedure of IDL 7.1
iText have Font_INDEX keyword which can accept any font index number but, depends on Systems.
So, I'm wonderring how can I find font index from font name like 'Courier New'
Is it possible
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2 |
1026 |
22 Jun 2009 03:47 AM |
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0 Replies and 1170 Views
RS_TEST Example in Online Help 1170 0
Started by Deleted User
In the online help for RS_TEST (Mann-Whitney test), the computed P-value for the test is 0.0733429, and the conclusion is that "the computed probability (0.0733429) is greater than the 0.05 significance level and therefore we do not reject the hypothesis that X and Y have the same mean of distribution." Since this is a two-sided test (equality of means), shouldn't the P-value be multiplied by 2 before comparing it to 0.05 In this case, the conclusion would be the same, but the above s...
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0 |
1170 |
19 Jun 2009 02:48 PM |
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4 Replies and 1259 Views
Error when starting IDL 7.0.3 for Windows and works slow 1259 4
Started by Deleted User
I have IDL 7.0.3, Build id: 20080620, under Windows XP Professional (SP3).&160;
Computer: Intel(R) Core(TM)2 Duo CPU 2.66GHz, 3.25GB of RAM
I have several problems with IDL starting with version 7:
1. When I start it, I get a message:&160; An error has occurred. See error log for more details.
java.lang.NullPointerException.
Then the Workbanch starts.&160; I do not understand is this error critical or not
2.&160; After Workbanch starts, it starts analyszing Code.&160; It never ...
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4 |
1259 |
16 Jun 2009 11:12 AM |
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0 Replies and 1131 Views
idlde failed to link lib32 1131 0
Started by Deleted User
hi,
Everytime I use idlde, idl showed the problem below :
==============================================
Gtk-Message: Failed to load module "canberra-gtk-module": /usr/lib/gtk-2.0/modules/libcanberra-gtk-module.so: wrong ELF class: ELFCLASS64
/usr/lib/gio/modules/libgvfsdbus.so: wrong ELF class: ELFCLASS64
Failed to load module: /usr/lib/gio/modules/libgvfsdbus.so
/usr/lib/gio/modules/libgiogconf.so: wrong ELF class: ELFCLASS64
Failed to load module: /usr/lib/gio/modules...
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0 |
1131 |
13 Jun 2009 06:08 AM |
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3 Replies and 1370 Views
Problem running Licensing Wizard in Linux (Fedora 10) 1370 3
Started by Deleted User
I have installed IDL 7.1 on Fedora 10, following the instructions here:
download.ittvis.com/idl_7.1/linux/web_install_idl_all.html
&160;
I then attempt to follow the licensing wizard, by running 'ittlicense' and I get the following error:
&160;&91rootlocalhost itt&93 ittlicense
IDL Version 7.1 (linux x86_64 m64). (c) 2009, ITT Visual Information Solutions
Embedded IDL: ITT Visual Information Solutions, License Wizard.
Attempt to call undefined procedure/function: 'IDLR...
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3 |
1370 |
11 Jun 2009 12:09 AM |
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1 Replies and 1008 Views
IDL 7.08 Help doesn't start even after downgrading JRE 1008 1
Started by Deleted User
IDL help doesnt' start from the command line IDL> or by typing idlhelp. Below are the errors. I have already downgraded the JRE version to the recommended one and the help system starts fine from the Workbench. I noticed starting it up from the workbench uses a different HTTP port (http://127.0.0.1:52363/help/index.jsp) Any suggestions on how I might get this working
Thanks
Axel
I get the following error
http://127.0.0.1:58316/help/index.jsp
HTTP ERROR: 500
Unable to compi...
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1 |
1008 |
09 Jun 2009 04:22 PM |
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2 |
1465 |
09 Jun 2009 12:56 PM |
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0 Replies and 950 Views
Setting aside contiguous memory for future iterations 950 0
Started by Deleted User
How do I force that IDL set aside a chunk of contiguous memory to be refilled by a variable of equal size at each iteration of a procedure
More specifically, I have a code which consists of three procedures. One of these serves as the wrapper, one uses the IDL OpenDAP utility to download the relevant data, and the third processes the data into the grid and format that I want. The code will iterate for as long as the wrapper indicates that processed data files need to be created. I am ru...
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0 |
950 |
03 Jun 2009 09:47 AM |
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0 Replies and 1090 Views
Non-monotonic Abscissa values for IDL function SPLINE_P 1090 0
Started by Deleted User
Hi folks!
I have a question regarding the IDL SPLINE_P function. It works as
follows...
SPLINE_P, X, Y, Xr, Yr, &91INTERVAL&93
Where 'X' is the original abscissa vector (let's say 0:1:249, in my
example) and 'Y' the vector I'd like to interpolate (n_elements(Y)
=250, of course).
Then 'Xr' and 'Yr' are the outputs containing the abscissa values of
the interpolated function and the interpolated vector, respectively.
The keyword INTERVAL sets the desi...
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0 |
1090 |
03 Jun 2009 03:43 AM |
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2 Replies and 1383 Views
use of DELVAR from MAIN? 1383 2
Started by Deleted User
IDL community,
This is a basic question and one to which there was no reply&160;in a posting late last year by Mike.&160; I am supposed to be able to use DELVAR in a main level program, at least that is my understanding. My main program exits before END when I include a call to DELVAR. How do I use DELVAR in a main program Thank you much for any help.
P.S. I have used DELVAR from the command line, but never in a routine.
Steve
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2 |
1383 |
01 Jun 2009 10:42 AM |
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3 Replies and 1591 Views
PCOMP - eigenql 1591 3
Started by Deleted User
Hello.
&160;
I'm attempting a large p.c.a. with a high number of variables. pcomp and eigenql keep bugging out when I supply the matrix, but works fine when I supply only a subsection.
IDL> .r run_eof_test
Compiled module: $MAIN$.
MULTIPLOT: device=X ncol=&160;&160;&160;&160;&160;&160; 2 nrow=&160;&160;&160;&160;&160;&160; 2 charsize=&160;&160;&160;&160;&160; 1.25000
TRIQL: Too many iterations in tqli.
Obviously there is a limit to the size of the number of var...
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3 |
1591 |
29 May 2009 07:35 AM |
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0 Replies and 1535 Views
CHOLDC Failed 1535 0
Started by Deleted User
Hello!
I have a problem with the error message 'CHOLDC Failed'. I developed a small software for automatic change detection. I compiled it and started distributing the .sav file to run with the IDL VM. The code works perfectly fine on my machine and some other machines I checked on. But every now and then some of my colleagues report that its not working on&160;their machines. Initially, I thought it might be a Floating point problem. I used !Except=0 but this doesn't help.
Any clues on this ...
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0 |
1535 |
29 May 2009 04:13 AM |