Command line image export

  • Anonymous - 2010-09-07

    I am trying to automatically export TreeView Images to png pictures, but it just won't work for me!? Maybe I am doing something wrong and I would be very glad if someone could help me on this. I am getting a bit desperate :-).

    To give one example: my clustered data matrix has 44 rows and 6 columns. This is the command I use:
    java -jar TreeView.jar -r ./mydata.cdt -x Dendrogram - -o ./mydata.png -s 5x10 -a 0 -b -c 2

    The error I get is (in this example): 'Dendrogram export had problem java.lang.IllegalArgumentException: Width (0) and height (-2147483479) cannot be <= 0'. With other examples the numbers in the message vary.

    I use TreeView-1.1.5r2. It had worked before, so in theory it can work (also for me). I just don't really get the error message.

    Many thanks in advance,
    best wishes,

  • Anonymous - 2010-09-07

    Maybe I should add that simply opening the file goes ahead fine! Only the export has the problem.

  • Alok Saldanha

    Alok Saldanha - 2010-09-07

    Your command line works fine with some example files I have. Could you post a file with the problem in a new bug report in the tracker:

    The interface can be a little confusing, just click "Add new" in the upper left and fill out the form.

  • Anonymous - 2010-09-08

    Ok, thank you. I have done so. Many thanks for your effort and help!


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