svm - Matlab libsvm - how to find the w coefficients - Stack Overflow

svm - Matlab libsvm - how to find the w coefficients - Stack Overflow: "bias = -model.rho;"

'via Blog thi

odel = svmtrain(...);
w = (model.sv_coef' * full(model.SVs));

And the bias is (and I don't really remember why its negative):

bias = -model.rho;