> $ octave ⬡ 0.10.31
dyld: Library not loaded: /usr/local/lib/gcc/4.9/libgfortran.3.dylib
Referenced from: /usr/local/Cellar/octave/3.8.1_1/bin/octave-cli-3.8.1
Reason: image not found
[1] 71610 trace trap octave
rm rm '/usr/local/bin/gfortran'
重新安装octave,
brew reinstall octave