vectors.h File Reference

#include <Arduino.h>
#include "hummingbird_config.h"

Go to the source code of this file.

Classes
class	Vectorf
	A vector object is definied by it's rows/length. More...
class	Vectord
	A vector object is definied by it's rows/length. More...

Macros
#define	VECTOR_ELEMENT(VEC, i)   VEC[i]
	A vector object is definied by it's rows/length. More...

Macro Definition Documentation

VECTOR_ELEMENT

#define VECTOR_ELEMENT	(		VEC,
			i
	)		VEC[i]

A vector object is definied by it's rows/length.

When a vector object is created, the array is allocated on the heap (RAM2 for Teensy 4.1) with the C++ 'new' keyword. See the following resource to learn more: https://www.techiedelight.com/dynamic-memory-allocation-in-c-for-2d-3d-array/ Macro to extract the value in vector "VEC" at "VEC(i)" with length "len." This macro makes array/vector indexing a bit easier and consistent with the MATRIX_ELEMENT macro. IT IS UP TO THE USER TO ENSURE THAT THE INDEX IS LESS THAN THE VECTOR LENGTH!

Parameters

VEC	Vectorf variable name
i	Vectorf index