Modify the useage in matlab/train.c

diff --git a/matlab/train.c b/matlab/train.c
index c97ad7b0ae5946712b2e36b1901850572f1d8d65..1ffb6ee7e3ed3a9a4f40662b6c98b15ff2ee23b7 100644 (file)
--- a/matlab/train.c
+++ b/matlab/train.c
@@ -41,6 +41,7 @@ void exit_with_help()
        "-B bias : if bias >= 0, instance x becomes [x; bias]; if < 0, no bias term added (default 1)\n"
        "-wi weight: weights adjust the parameter C of different classes (see README for details)\n"
        "-v n: n-fold cross validation mode\n"
+       "-q : quiet mode (no outputs)\n"
        "col:\n"
        "       if 'col' is setted, training_instance_matrix is parsed in column format, otherwise is in row format\n"
        );