From corentin.mollier at ens-lyon.fr Fri Feb 14 11:56:53 2020 From: corentin.mollier at ens-lyon.fr (Mollier Corentin) Date: Fri, 14 Feb 2020 17:56:53 +0100 Subject: [SC-MorphLab] Questions on GPCA Message-ID: <90883071dd68a700979c7817905e6369@ens-lyon.fr> Hello, I'm a PhD student in Plant biology and I recently found your work on GPSA. We're interesed in sepal (one of the flower organs) shape variability. We've acquired 3D scans of the sepals and generated the attached ply files. I'm trying to use your scripts but I reach an error > "Generalized Procrustes Surface Analysis... > Start time: Feb 14, 2020, 5:48:08 PM > Loading prototype into GPSA routine... An error occurred, please see console output." refering to "java.lang.NullPointerException". Do you have any ideas why this error would happen and how to solve it ? Many thanks, -- Mollier Corentin ENS de Lyon -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Sepal.jpg Type: image/jpeg Size: 48317 bytes Desc: not available URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Test3.ply Type: application/octet-stream Size: 816694 bytes Desc: not available URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Test2.ply Type: application/octet-stream Size: 816694 bytes Desc: not available URL: