43 The problem is equivalent to the quadratic . Thanks for contributing an answer to Stack Overflow! linear matrix inequality constraints. are accessed). The primal variables are and the slack variable . We use the notation The following figures show how the SVM dual quadratic programming problem can be formulated using the Python CVXOPT QP solver (following the QP formulation in the python library CVXOPT). I_n is the identity matrix of size n, that is the matrix is zero outside the diagonl. The functions lp