Termination criteria.

Termination criteria of the iterative SVM training procedure which solves a partial case of constrained quadratic optimization problem. You can specify tolerance and/or the maximum number of iterations. A struct with the following fields is accepted:

• type one of 'Count', 'EPS', 'Count+EPS'. default 'Count+EPS'
• maxCount maximum number of iterations. default 1000
• epsilon tolerance value. default eps('single')