Libsvm-3.18 heart

>> load heart_scale error using the loadASCII file The number of columns in the third row of heart_scale must be the same as the number of columns in the previous row.

The README mentioned that you can use tools/checkdata.py to detect data,

A sample classification data included in this package is`heart_scale’. To check if your Data is in a correct form, use`tools/checkdata.py’ (details in `tools/README’).

Check the data,

, the detectable result is actually

Speechless.

After the naked eye, the heart_scale file does have errors,

significantly less data. Have tried to download the tar.gz file and go directly to github to view, the final result is the lack of data, then there is no way, I can only complete it myself, the completion will make up 11:0, you can participate in the following picture .

In fact, you will find that all the less content is 0, so I guess if it is 0, matlab will default to 0, and why am I here? This is not clear. Because multiple lines are missing, so no longer manual, I found a complete, can be downloaded and loaded directly. Download address