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CenterForDigitalHumanities / SpectralRTI_Toolkit

Process Spectral RTI Images in ImageJ
GNU General Public License v3.0
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Crash on PCA generate and select 2 (Linux) #45

Closed thanneken closed 6 years ago

thanneken commented 6 years ago

Tested on Linux, selected PCA and "generate and select 2" Crashed after running PCA and showing stack and eigenvalue spectrum, before prompting the user to trim the stack to two slices. Console as follows:

PCA...cleaning eigensystem
May 29, 2018 9:07:07 AM com.slu.imagej.SpectralRTI_Toolkit run
SEVERE: null
java.lang.NullPointerException
    at com.slu.imagej.SpectralRTI_Toolkit.theMacro_tested(SpectralRTI_Toolkit.java:1445)
    at com.slu.imagej.SpectralRTI_Toolkit.run(SpectralRTI_Toolkit.java:1827)
    at org.scijava.command.CommandModule.run(CommandModule.java:199)
    at org.scijava.module.ModuleRunner.run(ModuleRunner.java:168)
    at org.scijava.module.ModuleRunner.call(ModuleRunner.java:127)
    at org.scijava.module.ModuleRunner.call(ModuleRunner.java:66)
    at org.scijava.thread.DefaultThreadService$3.call(DefaultThreadService.java:238)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)

[WARNING] Finished processing the run().
thanneken commented 6 years ago

Same problem on Windows 10

thehabes commented 6 years ago

Now passing on Windows 7

thanneken commented 6 years ago

Confirmed on Linux