setenv not working properly?

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Guy Nir
Guy Nir 2017-9-19
评论： Guy Nir 2017-9-19
Hi,
setenv and getenv used to work nicely for me, and enabled me to call other scripts using the unix command. recently it stopped working. Not sure when, but i am now using MATLAB 2017a, and mac OS Sierra 10.12.6.
For instance, from matlab command line:
unix('which perl') /bin/bash: which: command not found
ans =
127
While, from terminal:
which perl
/usr/bin/perl
Although i have defined the following on my startup.m: setenv('PATH','usr/bin:/usr/local/bin');
Does anyone know how to fix this? Thanks, Guy

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采纳的回答

Walter Roberson
Walter Roberson 2017-9-19
setenv('PATH','/usr/bin:/usr/local/bin')
You were missing a '/' before 'usr/bin'

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