Fix MatrixSlice scalar mode bug.

src/Matrix.h

@@ -2,6 +2,7 @@
 #define MATRIX_H
 
 #include <memory>
+#include <complex>
 #include <vector>
 
 
@@ -22,6 +23,8 @@ namespace Aurora {
             MatrixSlice(int aSize,int aStride, double* aData,ValueType aType = Normal,int SliceMode = 1,int aSize2 = 0, int aStride2 = 0);
             MatrixSlice& operator=(const MatrixSlice& slice);
             MatrixSlice& operator=(const Matrix& matrix);
+            MatrixSlice& operator=(double value);
+            MatrixSlice& operator=(std::complex<double> value);
             Matrix toMatrix() const;
         private:
             int mSliceMode = 0;//0 scalar, 1 vector, 2 Matrix