btw, it's the elapsed time I calculated, not cpu time.
※ 引述《anguso (愛寶)》之銘言：
: For cross-validation, Matlab may need about 3.3767 hours.
: And for test the whole 61012 test data, it would take about
: 1 hour.
: Significant difference from R.......
: ※ 引述《ChihJen ( )》之銘言：
: : So how are your experiments on using matlab?