Add functions to get matrix row and column

README.md

@@ -0,0 +1 @@
+# Matrix library in C

src/matrix.c

@@ -302,6 +302,15 @@ void mtxPrint (MTXMatrix self) {
     }
 }
 
+unsigned int mtxGetRowNum(MTXMatrix self)
+{
+    return self->rows;
+}
+
+unsigned int mtxGetColNum(MTXMatrix self)
+{
+    return self->columns;
+}
 /* ========================================================================== */
 
 #endif

src/matrix.h

@@ -39,6 +39,8 @@ MTXMatrix mtxGetRotationMatrix(MTXMatrix self, unsigned i, unsigned j);
 MTXMatrix mtxGetEigenvalues (MTXMatrix self, double tolerance);
 
 void mtxPrint (const MTXMatrix self);
+unsigned int mtxGetRowNum(MTXMatrix self);
+unsigned int mtxGetColNum(MTXMatrix self);
 
 /* ========================================================================== */