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3 Replies and 1255 Views
separate IDL console with command line 1255 3
Started by Deleted User
I am running IDL 8.1, on Mac OS X 10.8.2. I just begrudgingly migrated over from IDL 7.1, which I really liked. I do not like the combined IDL console command line interface now in 8.1 I much prefer the two being separated as it was in 7.1. I liked the console being one line at the bottom and a separate "command-line-esque" screen above that contained my coded lines/history.
Is there a way to revert back to that format It's fine if they want to make these kinds of interface ...
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1255 |
24 Oct 2012 04:12 PM |
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3 Replies and 1426 Views
IDL source code for built-in procedures 1426 3
Started by Deleted User
Is the IDL source code available for the built-in procedures and functions I want to look at n_params() to see how it works, and it's not in the lib/ folder. I would like to write a similar function that does the same thing for keywords inside a function or procedure.
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1426 |
24 Oct 2012 04:05 PM |
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1 Replies and 1289 Views
Jpeg200 Write georeference info 1289 1
Started by Deleted User
hi !
I would like to write a jpeg2000 file which contains georeference info extracted form a same file but in geotiff. I have searched a lot to find a way to write georeference info for jpeg2000 but I could not find any way ............. So any suggestion PLZ !!!! :)
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1 |
1289 |
17 Oct 2012 01:51 AM |
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5 Replies and 1949 Views
idlde (idl8.0) could not save, compile files on Mac 10.8 1949 5
Started by Deleted User
I have installed idl 8.0 on mac os 10.8 using the server license.
In the Terminal, the idl command seems OK. But when using idlde, many buttons on the tool bar become grey and do not response. Please see the screenshot of the idlde workbench is :
idl workbench figure
And when I choose save the file, idlde shows that "save failed, java.lang.NullPointerException". The screenshot is as following:
idl save failed figure
...
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5 |
1949 |
16 Oct 2012 07:26 AM |
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1 Replies and 1482 Views
Java bridge / jvm.dll problem 1482 1
Started by Deleted User
I am working with an IDL project that generates a virtual machine sav file. I had it running just fine on my PC just yesterday. However, today I am getting a Java Bridge error, that does not make any sense to me (given yesterday things were just fine!) The error is,
IDL-Java bridge failed to initialize: Failure loading JVM:
... and then gives the path to the jvm.dll file (I am on a Windows machine). well, that jvm.dll file is exactly where the path says it is - I checked! Tw...
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1 |
1482 |
12 Oct 2012 02:59 PM |
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1 Replies and 1072 Views
Help with a custom build script 1072 1
Started by Deleted User
Hi folks - I had been using IDL 7.1 for quite sometime, but I am now 'upgraded' to IDL 8.2. I am working on a large project with several coworkers, a project which creates a .sav file executable. I want to be able to modify the exiting code and recompile the project. One of my coworkers has a build script he can share with me, but there does not seem to be any way to directly implement it in my copy of IDL - or is there Can anyone help. Thank you!
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1 |
1072 |
09 Oct 2012 04:36 PM |
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0 Replies and 1113 Views
IDL Help on the web 1113 0
Started by Deleted User
IDL Help is now on the web! Check it out:
http://www.exelisvis.com/docs/
Please let us know what you think!
mp
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1113 |
09 Oct 2012 10:59 AM |
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1 Replies and 1298 Views
Histogram funciton problem 1298 1
Started by Deleted User
AOD_hist = AOD_histHISTOGRAM(AOD_screened, BINSIZE=0.01)
when I use the histogram function, the first bin is wrong. It gives first bin value as 54 where as if I print, with the following commands I get 63.0
Why is the difference
IDL> a=TOTAL(AOD_screened LT 0.01 OR AOD_screened EQ 0.01)
IDL> print, a
63.0000
IDL>
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1 |
1298 |
08 Oct 2012 11:59 PM |
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1 |
1311 |
08 Oct 2012 02:23 AM |
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1 Replies and 1709 Views
IDL regress problem 1709 1
Started by Deleted User
When I am using IDL regress function like this:
result=regress(image1,image,sigma=sigma,const=const,measure_errors=measure_errors)
It returns that:
REGRESS: X and Y have incompatible dimensions.
However,both image and image1 have same dimension(1*267*367). So I do not know where is the way out
Or maybe such dimension is too big to regress
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1 |
1709 |
08 Oct 2012 01:23 AM |
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0 Replies and 1000 Views
Problem with IDLWIDGETDRAW CONTROL 3.0 1000 0
Started by Deleted User
My IDL's version is 7.1. I want to use the "control" to display my results in visual studio. At first, I try it in VS2008 ,there is something wrong with the "control". there is no CIDLDrawX3 class. Then I Tried it in VC6.0 ,it worked ! It recognizes CIDLDrawX3 class.
I have some confusion about how the event pro file interact with the events triggered in vc6.0. In the example , We need to supply filename for the auto events in property sheet. And I use classwizard to...
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1000 |
07 Oct 2012 07:31 AM |
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0 Replies and 1185 Views
IDL 8.2.1 now available 1185 0
Started by Deleted User
In an ongoing effort to improve the usability and quality of our products we are pleased to announce the following software releases:
- E3De 3.1
- ENVI 5.0 SP1
- IDL 8.2.1
These new product versions introduce a significant amount of new functionality and improve both performance & stability. For additional information on the latest release of these software products please visit www.exelisvis.com.
Best,
Adam O'Connor
Product Management Team
Exelis
Visual Information So...
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0 |
1185 |
03 Oct 2012 12:17 PM |
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2 Replies and 1205 Views
Which line number was exception handler called at? 1205 2
Started by Deleted User
When an exception occurs, IDL prints out the line number the execution halted at (and the error message). When I set up my own handler, I can print the message, but I don't see how to obtain the line number where the exception occurred. Is there a handle on this
Thanks,
=Leonard
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2 |
1205 |
02 Oct 2012 01:46 PM |
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2 Replies and 1029 Views
Why does reset_session open a procedure? 1029 2
Started by Deleted User
I have a .compile of a procedure configured in my IDL startup. In the Workbench, when I click on Reset (which executes .reset_session), the procedure in my startup is compiled and the Workbench opens a window to that procedure. Why does it open the window How can I stop that
IDL 8.0 on Linux CentOS 6
Thanks,
==Leonard
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2 |
1029 |
02 Oct 2012 01:24 PM |
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0 Replies and 1298 Views
Non-rigid image registration in IDL 1298 0
Started by Deleted User
Hi All,
I would like to register a pair of nuclear medicine whole body bone scans of the same patient and make a subtraction image to evaluate for disease progression. To do this I must employ non-rigid registration techniques as patient posture is highly likely to be different between scans. I have managed this task fairly successfully using ImageJ in the past but would like to develop some code in IDL to integrate with Siemens e.Soft Workflow in the department. The only non-rigid registration...
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0 |
1298 |
27 Sep 2012 10:01 AM |
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2 Replies and 1400 Views
Updating the DLM path in 8.2 1400 2
Started by Deleted User
I've encountered a problem with the native read_jpeg routine after switching from IDL version 7.0 to 8.2. It appears IDL grabs the old DLM and DLL files which crashes IDL for the modules that have been updated like idl_jpeg.dll. Now that I think I've pinned the issue, I can't seem to update the DLM path to fix the problem. . .
IDL> print, !DLM_PATH
C:\Program Files\ITT\IDL70\bin\bin.x86
IDL> PREF_SET, 'IDL_DLM_PATH', 'IDL_DLM_PATH=C:\Program Files\Exelis\IDL82\bin\bin.x86', /COMMIT
ID...
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2 |
1400 |
26 Sep 2012 03:16 PM |
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4 Replies and 1185 Views
Serious problem of IDL 1185 4
Started by Deleted User
Here is a tiny snippet I used to test the speed of IDL. Originally I thought it would be slow. However it turned out that it was even worse: IDL didn't give correct result!
Code:
x = interpol(&91-10d, 10d&93 * !dpi, 1d8)
y = sin(x)
t1 = systime(/sec)
plot, x, y
t2 = systime(/sec)
print, t2 - t1
The code is supposed to plot a sine curve between -10pi and 10pi. However, the *plot* procedure only gave less than 2 cycles of the correct curve (about 20 of the whole curve).
...
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4 |
1185 |
22 Sep 2012 06:24 PM |
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1 Replies and 1061 Views
How to build IDL-driven website? 1061 1
Started by Deleted User
Hi, guys:
With IDL 6, IDL-driven website application can be duilt based on ION(IDL On the Net). But IDL8.2 did not include ION. So, are there any ways which can do this Very thanks!
Dave
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1 |
1061 |
22 Sep 2012 05:37 AM |
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1 Replies and 1014 Views
shmmap error 1014 1
Started by Deleted User
I am getting an error message will trying to use shmmap:
SHMMAP: This machine cannot access data of type INT at this alignment
Not sure what exactly it means, but would like learn more. I am trying to shmmap a file and using offset to try to start in the file. Can the "offset" parameter be used with a shmmaped file
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1 |
1014 |
21 Sep 2012 09:49 AM |
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0 Replies and 1043 Views
New IDL Product Manager 1043 0
Started by Deleted User
I am pleased to announce that Mark Piper is now the IDL Product Manager! Mark has been with Exelis VIS for over 13 years in various roles as the IDL training instructor and as a consultant in the Professional Services Group. He has a PhD in astrophysical, planetary and atmospheric sciences from the University of Colorado at Boulder. Mark has been using IDL for almost 20 years, and he loves using IDL and talking about it with others.
It's been a fun and challenging experience as IDL Pro...
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1043 |
20 Sep 2012 02:59 PM |