Format of input file

[perthrocky]

may I ask what is the format of input file?
I only know one line is a document

thanks for your patient.

[arnim]

You should be able to use [1] to get started. Also have a look at Data format in [2].

1. http://www.cs.princeton.edu/~blei/lda-c/ap.tgz
2. http://www.cs.princeton.edu/~blei/lda-c/readme.txt

[perthrocky]

I got it!
THX