[Suhas Patil]

I'm trying libsvm through C, with following parameters:

param.svm_type = C_SVC;
param.kernel_type = POLY;
param.degree = 2;
param.gamma = 1;
param.coef0 = 1;
param.nu = 0.5;
param.cache_size = 200;
param.C = 0.01;
param.eps = 1e-3;
param.p = 0.1;
param.shrinking = 1;
param.probability = 0;
param.nr_weight = 0;
param.weight_label = NULL;
param.weight = NULL;

but getting Ein as 0.350 with 0 versus 7 classification. Also unable to find good explaination of these parameters anywhere. Any help?

Thanks in advance.