How to Plot Decision Boundary for SVM
17 次查看(过去 30 天)
显示 更早的评论
Hi,
after i make my model using 'fitcsvm' and predict the test data, id like to know the boundary and plot it
i cant find anything inside the model variable (1x1 ClassificationSVM) but i cant find anything thats like points so i can plot the line
heres the code i use if needed:
model=fitcsvm(trainD',trainL','Standardize',1);
trainD is 2x200 (100 for each class and 2 features)
ALSO
for some reason i dont understand, using linear svm gives me 100% accuracy while non lienar gives me about 75% (test data is too little 12 sample each)
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Classification 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!