@@ -361,2 +791,2 @@
-
-	Type determinant(bool * ok = 0) const {
+	PIMathMatrix(const uint cols = 0, const uint rows = 0, const Type &f = Type()) { _V2D::resize(rows, cols, f); }
+

@@ -363,0 +824,4 @@
+	}
+
+	/**
+	 * @brief Creates a matrix whose row equal to vector

@@ -363,0 +841,4 @@
+
+	/**
+	 * @brief Set the selected column in matrix
+	 *

@@ -363,0 +853,4 @@
+
+	/**
+	 * @brief Set the selected row in matrix
+	 *

@@ -363,0 +864,4 @@
+	}
+
+	/**
+	 * @brief Method which changes selected rows in a matrix

@@ -363,0 +920,4 @@
+	 *
+	 * @return true if matrix is null, else false
+	 */
+	bool isNull() const {

@@ -363,0 +949,4 @@
+	 * @param sm matrix for the compare
+	 * @return if matrices are equal true, else false
+	 */
+	bool operator==(const _CMatrix &sm) const {

@@ -363,0 +1051,4 @@
+
+	/**
+	 * @brief Determinant of the matrix is ​​calculated
+	 *

@@ -428,0 +1134,4 @@
+	 *
+	 * @return inverted matrix
+	 */
+	_CMatrix &invert(bool *ok = 0, _CMCol *sv = 0) {

@@ -498,3 +1245,4 @@
+}
 
 
 /// Multiply matrices {CR x Rows0} on {Cols1 x CR}, result is {Cols1 x Rows0}

@@ -18,2 +4,2 @@
-            else
-            {
+template<typename Type>
+bool cmpSquareMatrixWithValue(PIMathMatrix<double> matrix, Type val, int num) {