vector_math.h

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#ifndef VECTOR_MATH_H 
#define VECTOR_MATH_H 


#include <jwsc/config.h>

#include <stdlib.h>

#include "jwsc/base/error.h"
#include "jwsc/math/complex.h"
#include "jwsc/vector/vector.h"


#ifdef __cplusplus
namespace jwsc {
extern "C" {
#endif


void add_scalar_to_vector_f(Vector_f** v_out, const Vector_f* v_in, float a);

void add_scalar_to_vector_d(Vector_d** v_out, const Vector_d* v_in, double a);

void add_scalar_to_vector_cf
(
    Vector_cf**      v_out, 
    const Vector_cf* v_in, 
    Complex_f        z
);

void add_scalar_to_vector_cd
(
    Vector_cd**      v_out, 
    const Vector_cd* v_in, 
    Complex_d       z
);

void multiply_vector_by_scalar_f
(
    Vector_f**      v_out, 
    const Vector_f* v_in, 
    float           a
);

void multiply_vector_by_scalar_d
(
    Vector_d**      v_out, 
    const Vector_d* v_in, 
    double          a
);

void multiply_vector_by_scalar_cf
(
    Vector_cf**      v_out, 
    const Vector_cf* v_in, 
    Complex_f        z
);

void multiply_vector_by_scalar_cd
(
    Vector_cd**      v_out, 
    const Vector_cd* v_in, 
    Complex_d        z
);

Error* calc_vector_dot_prod_f
(
    float*          dp_out,
    const Vector_f* v_1, 
    const Vector_f* v_2
);

Error* calc_vector_dot_prod_d
(
    double*         dp_out,
    const Vector_d* v_1, 
    const Vector_d* v_2
);

Error* calc_3d_vector_cross_prod_f
(
    Vector_f**      v_out, 
    const Vector_f* v_1, 
    const Vector_f* v_2
);

Error* calc_3d_vector_cross_prod_d
(
    Vector_d**      v_out, 
    const Vector_d* v_1, 
    const Vector_d* v_2
);

void calc_vector_asum_f(float* sum_out, const Vector_f* v);

void calc_vector_asum_d(double* sum_out, const Vector_d* v);

void calc_vector_mag_f(float* mag_out, const Vector_f* v);

void calc_vector_mag_d(double* mag_out, const Vector_d* v);

void normalize_vector_sum_f(Vector_f** v_out, const Vector_f* v_in);

void normalize_vector_sum_d(Vector_d** v_out, const Vector_d* v_in);

void normalize_vector_mag_f(Vector_f** v_out, const Vector_f* v_in);

void normalize_vector_mag_d(Vector_d** v_out, const Vector_d* v_in);

Error* add_vectors_f
(
    Vector_f**      v_out, 
    const Vector_f* v_1, 
    const Vector_f* v_2
);

Error* add_vectors_d
(
    Vector_d**      v_out, 
    const Vector_d* v_1, 
    const Vector_d* v_2
);

Error* add_vectors_cf
(
    Vector_cf**      v_out, 
    const Vector_cf* v_1, 
    const Vector_cf* v_2
);

Error* add_vectors_cd
(
    Vector_cd**      v_out, 
    const Vector_cd* v_1, 
    const Vector_cd* v_2
);

Error* subtract_vectors_f
(
    Vector_f**      v_out, 
    const Vector_f* v_1, 
    const Vector_f* v_2
);

Error* subtract_vectors_d
(
    Vector_d**      v_out, 
    const Vector_d* v_1, 
    const Vector_d* v_2
);

Error* subtract_vectors_cf
(
    Vector_cf**      v_out, 
    const Vector_cf* v_1, 
    const Vector_cf* v_2
);

Error* subtract_vectors_cd
(
    Vector_cd**      v_out, 
    const Vector_cd* v_1, 
    const Vector_cd* v_2
);

#ifdef __cplusplus
}
}
#endif


#endif