where should i run this script?

[clxia12]

when I run this script:
downloadData('../sunrgbd_dss_data','http://dss.cs.princeton.edu/Release/sunrgbd_dss_data/','.bin');
there is an error :
bash: 未预期的符号 `'../sunrgbd_dss_data','http://dss.cs.princeton.edu/Release/sunrgbd_dss_data/','.bin'' 附近有语法错误.
how should I do?

[2martens]

You have to run it from within Matlab.