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User Comments on Diffraction and Interference Model: Single and ... (3)

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can someone open the source code in EJS_4.3.7_130516?

Author: lookang
Posted: June 24, 2013 at 10:57AM

i have tried opening the source code but the EJS hangs.
can someone help check if u can open or not?
i can only open the source using EJS_4.3.0_100622.

please advise what i should i do next if i want to edit it
thanks!

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Re: can someone open the source code in EJS_4.3.7_130516?

Author: lookang
Posted: Jun 24, 2013 at 9:09PM

in another computer i can see the error message on the ejs console. hope it helps in the debugging of EJS_4.3.7_130516\EJS_4.3.7.

thanks!


C:\Program Files\Java\jre7/bin/java -classpath bin/comSun7.jar;bin/ejs.jar;bin/bcel.jar;bin/extensions/commons-math3-3.0.jar;bin/extensions/djep.jar;bin/extensions/model_elements/Apache/apache_numerics.jar;bin/extensions/model_elements/External/external.jar;bin/extensions/model_elements/Hardware/hardware.jar;bin/extensions/model_elements/Hardware/_utils/phidgetlibsarlab.jar;bin/extensions/model_elements/Hardware/_utils/serial.jar;bin/extensions/model_elements/InputOutput/input_output.jar;bin/extensions/model_elements/ParallelJava/parallel_ejs.jar;bin/extensions/QTJava.zip;bin/extensions/slf4j-api.jar;bin/extensions/_utils/ARElement.jar;bin/extensions/_utils/commons-cli.jar;bin/extensions/_utils/commons-logging-1.1.1.jar;bin/extensions/_utils/gstreamer-java.jar;bin/extensions/_utils/jackson-annotations-2.1.1.jar;bin/extensions/_utils/jackson-core-2.1.1.jar;bin/extensions/_utils/jackson-databind-2.1.1.jar;bin/extensions/_utils/jna.jar;bin/extensions/_utils/Loader3DS.jar;bin/extensions/_utils/LoaderAC3D.jar;bin/extensions/_utils/LoaderVRML.jar;bin/extensions/_utils/log4j-1.2.15.jar;bin/extensions/_utils/logback-classic.jar;bin/extensions/_utils/logback-core.jar;bin/locales.jar -Dcodebase=. -Dhome=C:\Documents and Settings\Temp\My Documents\Dropbox\Public\lookangEJSworkspace org.colos.ejs.osejs.Osejs -lastFile -lookAndFeel javax.swing.plaf.metal.MetalLookAndFeel -decorateWindows -screen 1
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: [S cannot be cast to [I
at java.awt.image.DirectColorModel.getRGB(Unknown Source)
at sun.java2d.loops.OpaqueCopyAnyToArgb.Blit(Unknown Source)
at sun.java2d.loops.GraphicsPrimitive.convertFrom(Unknown Source)
at sun.java2d.loops.GraphicsPrimitive.convertFrom(Unknown Source)
at sun.java2d.loops.MaskBlit$General.MaskBlit(Unknown Source)

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strangely after using ejs4.3.0 i managed to open it which become editable in ejs4.3.7

Author: lookang
Posted: June 25, 2013 at 12:17PM

managed to edit it and it is what happens after 2 days :)
enjoy!

Young Double Slit Java Applet Ejs Open Source Physics Computer Model
http://weelookang.blogspot.sg/2013/06/ejs-open-source-young-double-slit-java.html
http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=2782.0
author: andrew duffy and lookang, took some ideas from tat leong point P, Jose Ignacio Fernández Palop vcolor
original work here http://www.compadre.org/osp/document/ServeFile.cfm?ID=9988&DocID=1622&Attachment=1
many thanks to fu-kwun hwang for teaching me so many things on NTNU java forum, paco and wolfgang for open source physics toolkit :)
https://dl.dropboxusercontent.com/u/44365627/lookangEJSworkspace/export/ejs_Diffraction_Interferencewee05.jar

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