Public bug reported:
svm-easy can't find its external helper programs:
$ svm-easy heart_scale.txt
Traceback (most recent call last):
File "/usr/bin/svm-easy", line 28, in <module>
assert os.path.exists(svmscale_exe),"svm-scale executable not found"
AssertionError: svm-scale executable not found
This is because svm-easy points to a relative directory (..) instead of
an absolute directory (/usr/bin) for svm-scale, svm-train, and svm-
predict:
svmscale_exe = "../svm-scale"
svmtrain_exe = "../svm-train"
svmpredict_exe = "../svm-predict"
grid_py = "./grid.py"
gnuplot_exe = "/usr/bin/gnuplot"
Furthermore, grid.py does not appear to be included in the package. (It
can be found at
https://raw.githubusercontent.com/cjlin1/libsvm/master/tools/grid.py)
This bug report is for Ubuntu 20.10 (Groovy) and libsvm-tools 3.24+ds-4
on x86_64.
** Affects: libsvm (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1906856
Title:
svm-easy can't find helper programs
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