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/**
* @file msvmmaj_init.c
* @author Gertjan van den Burg
* @date January 7, 2014
* @brief Functions for initializing model and data structures
*
* @details
* This file contains functions for initializing a MajModel instance
* and a MajData instance. In addition, default values for these
* structures are defined here (and only here).
*
*/
#include <math.h>
#include "msvmmaj.h"
#include "msvmmaj_init.h"
/**
* @brief Initialize a MajModel structure
*
* @details
* A MajModel structure is initialized and the default value for the
* parameters are set. A pointer to the initialized model is returned.
*
* @returns initialized MajModel
*/
struct MajModel *msvmmaj_init_model()
{
struct MajModel *model = Malloc(struct MajModel, 1);
// set default values
model->p = 1.0;
model->lambda = pow(2, -8.0);
model->epsilon = 1e-6;
model->kappa = 0.0;
model->weight_idx = 1;
model->kerneltype = K_LINEAR;
model->use_cholesky = false;
return model;
}
/**
* @brief Initialize a MajData structure
*
* @details
* A MajData structure is initialized and default values are set.
* A pointer to the initialized data is returned.
*
* @returns initialized MajData
*
*/
struct MajData *msvmmaj_init_data()
{
struct MajData *data = Malloc(struct MajData, 1);
// set default values
data->kerneltype = K_LINEAR;
data->use_cholesky = false;
return data;
}
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