Mercurial > hg-public > Marlin / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MatrixMath.h	Sat Nov 07 13:23:07 2015 +0100
@@ -0,0 +1,29 @@
+/*
+ *  MatrixMath.h Library for Matrix Math
+ *
+ *  Created by Charlie Matlack on 12/18/10.
+ *  Modified from code by RobH45345 on Arduino Forums, taken from unknown source.
+ */
+
+#ifndef MatrixMath_h
+#define MatrixMath_h
+
+#include "Marlin.h"
+
+class MatrixMath
+{
+public:
+	MatrixMath();
+	void MatrixPrint(float* A, int m, int n, String label);
+	void MatrixCopy(float* A, int n, int m, float* B);
+	void MatrixMult(float* A, float* B, int m, int p, int n, float* C);
+	void MatrixAdd(float* A, float* B, int m, int n, float* C);
+	void MatrixSubtract(float* A, float* B, int m, int n, float* C);
+	void MatrixTranspose(float* A, int m, int n, float* C);
+	int MatrixInvert(float* A, int n);
+	void MatrixIdentity(float* A, int m, int n);
+};
+
+extern MatrixMath matrixMaths;
+
+#endif
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