如何在c＃中使用libsvim

Question

我从http://www.csie.ntu.edu.tw/~cjlin/libsvm/下载了用于C＃的libsvm 我找到了一些示例代码。示例代码是：

var prob = ProblemHelper.ReadAndScaleProblem(TRAINING_FILE);
            var test = ProblemHelper.ReadAndScaleProblem(TEST_FILE);
            var svm = new C_SVC(prob, KernelHelper.RadialBasisFunctionKernel(gamma), C);
            var accuracy = svm.GetCrossValidationAccuracy(nr_fold);// with nr_fold > 1
            for (int i = 0; i < test.l; i++)
            {
                var x = test.x[i];
                var y = test.y[i];
                var predictedY = svm.Predict(x); // returns the predicted value for 'x' attributes
                var probabilities = svm.PredictProbabilities(x);  // returns the probabilities for each class
                // Note : in about accuracy% of cases, 'predictedY' should be equal to 'y'
            }

但是libsvm命名空间并没有结束＆＃34; ProblemHelper＆＃34; ＆安培; ＆＃34; C_SVC＆＃34 ;.是代码的问题？ 任何人都可以通过示例代码帮助我吗？ 感谢