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3 Replies and 1021 Views
Search a dir and not its subdirs for files based on extension? 1021 3
Started by Deleted User
hi there,
I'm trying to figure out if there is a way to return only the .txt files from a specified dir and not the subdirs within.
For example.
I have a dir c:\data\ containing text.txt and another dir called 'other'
In c:\data\other\ is 2 other .txt files.
I am using file_search but I only want to retrieve the full path for text.txt and not the other .txt files.
Another way to look at it is, is it possible to only search a dir and not its subdirs for files based on extension
I'm prett...
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3 |
1021 |
10 Jul 2012 07:12 AM |
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0 Replies and 1187 Views
WIDGET_BUTTON, VALUE -> STRING OF 2 LINES 1187 0
Started by Deleted User
Dear all,
Is it possible to create a WIDGET_BUTTON with a string of several lines
Thanks a lot!!!
Best
Veronica
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0 |
1187 |
10 Jul 2012 04:39 AM |
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2 Replies and 1219 Views
transfering variables between procedures 1219 2
Started by Deleted User
HI all
This is my problem. I have two IDL procedures
hr2altaz, hour, dec, alt, az -- which takes the HA and DEC and
converts it to ALT and AZ
altaz2hr, hour, dec, alt, az -- which takes ALT and AZ, and converts
it to HA and DEC.
What I need to do, is to begin with a certain HA and DEC, execute
hr2altaz, which will give me the ALT and AZ, and then take those two
outputs to execute altaz2hr, which will convert them back to HA and
DEC, and then repeat the process many t...
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2 |
1219 |
08 Jul 2012 01:50 PM |
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0 Replies and 1145 Views
Language from Japanese to English 1145 0
Started by Deleted User
Dear all
How I can change the IDL language. please help me in details. Thank you
Best, Hadi
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0 |
1145 |
06 Jul 2012 02:11 AM |
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1 Replies and 1689 Views
DISPEC Routine 1689 1
Started by Deleted User
Anybody worked with DISPEC routine (ref: Page 5 of link http://trs-new.jpl.nasa.gov/dspace/bitstream/2014/40148/1/JPL-PUB-92-2.pdf) to calculate spectrometric information and absorption parameters. Please share me the routine or let me know the source of the routine from where I can get it.
Thanks in advance.
Partha Ghosh
Partha.GhoshNIIT-Tech.Com
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1 |
1689 |
04 Jul 2012 03:17 AM |
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1 Replies and 1235 Views
Ellipse function no getdata or setdata methods?? 1235 1
Started by Deleted User
Why does the Ellipse function not have getdata or setdata methods like polygon does Anyone know of a work around. I would like to use ellipse in a widget window and when the user moves the ellipse or changes its radius I would like to get the new coordinates (getdata method).
Thanks,
Shahab
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1 |
1235 |
02 Jul 2012 12:31 PM |
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1 Replies and 959 Views
match coloums of databases 959 1
Started by Deleted User
Hi,
Is there any useful function to match two databases based on their two coloums
I have two database first coloumn of them belong to sources name. First one include the second one but I need to write these matched sources to a file.
Thanks indeed,
N.
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1 |
959 |
02 Jul 2012 02:59 AM |
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0 Replies and 1079 Views
IDL 8.2 barPlot setData error! 1079 0
Started by Deleted User
Hi guys:
I run the fellowing code with windows IDL 8.2 and get errors:
IDL> data = RANDOMU(s,10)
IDL> b = BARPLOT(indgen(10)2, data, FILL_COLOR='red')
IDL>
IDL> data1 = RANDOMU(s,10)
IDL> b.setData, indgen(10)3, data1
Loaded DLM: XML.
IDLGRPOLYLINE::SETPROPERTY: Error, invalid connectivity list detected (invalid
vertex reference).
IDLGRPOLYLINE::SETPROPERTY: Error, invalid connectivity list detected (invalid
vertex ref...
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0 |
1079 |
30 Jun 2012 09:17 PM |
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1 Replies and 1003 Views
change colours in EnviRaster class file 1003 1
Started by Deleted User
I want to modify the colours of an EnviRaster created by a k-means clustering within IDL. I've noticed that the ENVIRasterMetaData within the classified image contains 'CLASS LOOKUP' and 'PALETTE_0' tags which contain byte arrays of &91r,g,b&93 elements for each class.
My problem is that when I try to modify the data stored in 'CLASS LOOKUP' and 'PALETTE_0' using ENVIRasterMetaData.updateItem, the byte array data is stored as a 1-d array of strings. e.g.
byteArray = meta&91'PALETTE_0'&...
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1 |
1003 |
19 Jun 2012 04:22 PM |
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2 Replies and 1160 Views
IDL compile order 1160 2
Started by Deleted User
Hello!!
I have downloaded the new version of IDL (8.2) and I would like to move my code from IDL 6.4 to IDL 8.2. In the old version the file .prj saves the compile order. In IDL 8.2 there is an option in the project preferences to change the compile order. When I change the compile order in IDL 8.2 and move my project to another folder, I lose the compile order. I have seen that information is saved in several properties.index files (.metadata folder).
Is there any way to save that informatio...
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2 |
1160 |
19 Jun 2012 03:59 AM |
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0 Replies and 1338 Views
Developing IDL Applications in SIEMENS e.soft 1338 0
Started by Deleted User
Dear usergroup,
I am developing a broker activity for use in a Siemense.soft environment. On the Siemens affiliate page, http://www.exelisvis.com/groups/siemens.asp there is a presentation by Cheenu Kappadath that covers this. However the link appears to be broke. Does anyone have a copy of the presentation they could send me Or know who to contact on the web design team to fix the link
thanks, Jamie
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0 |
1338 |
18 Jun 2012 04:27 AM |
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1 Replies and 1129 Views
virtual machine don't run mrivew.sav 1129 1
Started by Deleted User
Hi,
when i try to start mriview 8.1.sav under virtual machine 8.2(windows Vista, IDL 8.2 64) it given me folowing alert : repository, windows_rep_comm
and don't run it. I don't have licence for IDL8.2.
Did anyone know how to fix this problem
Thanks.
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1 |
1129 |
11 Jun 2012 09:40 AM |
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3 Replies and 1173 Views
HELP with outputting array 1173 3
Started by Deleted User
I'm very confused about file output in IDL.
I have an array , 4096 rows, 2 columns. I need to output this to a file that is of seemingly normal format where each line is " number-delimiter-number "
3.45103 1.21235
3.45103 1.21235
3.45103 1.21235
3.45103 1.21235
3.45103 1.21235
......
My current output line is
printf, 3, out
where out is the 2x4096 array and 3 is the lun. Unfortunately, the file it creates instead looks like the following
3.1082969 12...
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3 |
1173 |
05 Jun 2012 05:06 PM |
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0 Replies and 1331 Views
Online Help Pages Blank with any but Firefox [IDL 8.x ] 1331 0
Started by Deleted User
I am using Chromium 19.0 (ie., Chrome for Linux) though I also tried Opera 11.64. The OS is Sabayon 9 (Linux 64-bit). The html help pages appear blank apart from the frames and a little background window decoration. There are no navigation buttons, nor search fields, nor anything much really. The same happens for 8.0, 8.1 and 8.2.
SOLUTION: I installed Mozilla Firefox 12.0 and the help pages display normally.
RANT: It's a little annoying that I've had to install a new browser to get this ...
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0 |
1331 |
05 Jun 2012 09:57 AM |
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0 Replies and 1211 Views
IDL FUNCTION called curve fit 1211 0
Started by Deleted User
Hello all,
I am having some issues understanding curve fit and I was wandering if anyone could help me here. Attached is a plot of 10 years of data and the red line is the 10 year average across 365 days.
See here:
I want to use curvefit to best fit of the red line.
In my code I have
X=float(indgen(365)1))
y=mean(p(*,*,/nan) (red line)
weight=fltarr(366)
weight(*)=1.0
A=&91800.,540.,220.,110.&93
p_curve=(x,y,weight,A,sigma,function_name='f_series',/noderivative,status=stati)
P...
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0 |
1211 |
05 Jun 2012 09:09 AM |
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0 Replies and 879 Views
Texture Map problems when using IDLgrPolygon 879 0
Started by Deleted User
Hi All, I've been trying to develop an IDL object graphics approach of putting image swaths onto a 2D Orthographic
projection of the globe. It seems I've got most of it in place put the image that is currently texture mapped does
not look correct. My images are bytarr's of 1354x2030. My approach was to texture map the image onto a IDLgrPolygon
object. I use the known latitude and longitude grid (1354x2030) to convert to an xy grid. These xy grid points
are the polygon ve...
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0 |
879 |
03 Jun 2012 09:10 PM |
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0 Replies and 1248 Views
VISualize 2012 - IDL & ENVI User Group Spring Meeting 1248 0
Started by Deleted User
Please join Exelis Visual Information Solutions at VISualize 2012, a two-day Spring event designed to explore real-world applications of ENVI and IDL. The theme for VISualize 2012 will be Climate Change and Environmental Monitoring. At VISualize you can connect with other thought leaders, researchers, and scientists who are actively using ENVI and IDL to pursue their scientific goals.
REMINDER - Call for Abstracts (the submission deadline has passed but we can still accept a few more)
Exelis ...
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0 |
1248 |
23 May 2012 04:36 PM |
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4 Replies and 1319 Views
IDL 8.2 is now available 1319 4
Started by Deleted User
IDL 8.2 is now available for download from the Exelis VIS website at http://www.exelisvis.com.
This release continues with improvements to the new graphics introduced in IDL 8, which make it easier and quicker to create visualizations. IDL 8.2 also adds other new functionality including checkboxes for the tree widget, Where method for LIST and HASH, support for JSON (JavaScript Object Notation), checks for duplicate routine names, and file IO updates/new support.
See details of what’s ...
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4 |
1319 |
22 May 2012 04:59 PM |
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1 Replies and 1239 Views
Map_Patch Help 1239 1
Started by Deleted User
Hi, I've been attempting to use Map_Patch to place multiple images onto an 'Orthographic' map projection. Putting one image up is trivial but when the next one is added the entire scene is erased and the new image is placed. I'd like the behavior to be that the new image is 'added' to the scene not simply relpacing the earlier scene. I'm using map_patch (map_set, map_continents, map_grid) in conjunction with the TV routine so all this is direct graphics. TV does not have an 'overlplot' o...
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1 |
1239 |
18 May 2012 11:29 AM |
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1 Replies and 1130 Views
Corection many file in ENVIIDL 1130 1
Started by Deleted User
Hello, Can ENViIDL correction Many file in same time. I have around 80 Data need to correction with math expression, beside that the correction process is same about one data to another data. can i make use like only "one way" do to correction not repeatedly one by one into 80 time. please help me.. if your have example data. i will appreciated... thanks
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1 |
1130 |
15 May 2012 11:32 PM |