Federico Luis Pinna Gonzalez / FastAtan2

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Dependents:   FastECompass

Diff: FastAtan2.h

Revision:
3:3f469f0aa3b4
Parent:
2:8bff2a7afea1
--- a/FastAtan2.h	Tue Jun 14 19:50:08 2016 +0000
+++ b/FastAtan2.h	Wed Jun 15 13:19:26 2016 +0000
@@ -1,9 +1,9 @@
-/**
- * FastAtan2.h
- *
- *  Created on: 22 de may. de 2016
- *      Author: Fede Pinna
- */
+/**@file FastAtan2.h
+*
+* Computes the arctangent using Lagrange polynomial approximation with fixed-point arithmetic.
+*
+* 
+*/
  
 #include "mbed.h"
 
@@ -35,7 +35,7 @@
 
 /** Calculates the arc tangent using fixed point q15
 *	@param x Coordinate
-*	@param y Coordinate
+* 	@param y Coordinate
 *	@returns
 *   The function returns the principal arc tangent of y/x, in the interval [0,+pi/2] radians in format Q15
 */
@@ -51,5 +51,8 @@
 
 int32_t atan2_q15(int32_t x,int32_t y);
 
+#endif /* FASTATAN2_H_ */
 
-#endif /* FASTATAN2_H_ */
+/**
+*
+*/
\ No newline at end of file