whl文件下载(下载对应python版本的)
https://www.lfd.uci.edu/~gohlke/pythonlibs/#libsvm
打开cmd,安装(对应路径和文件名)
pip install libsvm‑3.22‑cp37‑cp37m‑win_amd64.whl
测试
from svmutil import * from svm import * y, x = [1, -1], [{1: 1, 2: 1}, {1: -1, 2: -1}] prob = svm_problem(y, x) param = svm_parameter('-t 0 -c 4 -b 1') model = svm_train(prob, param) yt = [1] xt = [{1: 1, 2: 1}] p_label, p_acc, p_val = svm_predict(yt, xt, model) print(p_label)运行没错的话应该就安装成功了