machine-learning/dmlfw__math__operations_8h_source.html

#ifndef __DMLFW__MATH_OPERATIONS__

#define __DMLFW__MATH_OPERATIONS__

#include <dmlfw_vector.h>

#include <dmlfw_matrix.h>


dmlfw_column_vec_double * dmlfw_column_vec_double_sigmoid(

    dmlfw_column_vec_double *vector,

    dmlfw_column_vec_double *new_vector);


dmlfw_column_vec_double * dmlfw_column_vec_double_log(

    dmlfw_column_vec_double *vector,

    dmlfw_column_vec_double *new_vector);


double dmlfw_column_vec_double_sum(dmlfw_column_vec_double *vector);


dmlfw_mat_double * dmlfw_mat_double_sigmoid(

    dmlfw_mat_double *matrix,

    dmlfw_mat_double *new_matrix);


#endif // __DMLFW__MATH_OPERATIONS__

 // end of groupdmlfw_mat_double
struct __dmlfw_mat_double dmlfw_mat_double
Opaque structure representing a double precision matrix.
Definition dmlfw_mat_double.h:73

dmlfw_column_vec_double_sigmoid
dmlfw_column_vec_double * dmlfw_column_vec_double_sigmoid(dmlfw_column_vec_double *vector, dmlfw_column_vec_double *new_vector)
Applies sigmoid function element-wise to column vector.

dmlfw_column_vec_double_log
dmlfw_column_vec_double * dmlfw_column_vec_double_log(dmlfw_column_vec_double *vector, dmlfw_column_vec_double *new_vector)
Applies natural logarithm element-wise to column vector.

dmlfw_column_vec_double_sum
double dmlfw_column_vec_double_sum(dmlfw_column_vec_double *vector)
Computes sum of all values in column vector.

dmlfw_mat_double_sigmoid
dmlfw_mat_double * dmlfw_mat_double_sigmoid(dmlfw_mat_double *matrix, dmlfw_mat_double *new_matrix)
Applies sigmoid function element-wise to a matrix.

dmlfw_matrix.h
Core matrix types and utilities for double and string data.

dmlfw_vector.h
Core vector types and utilities for double and string data.

dmlfw_column_vec_double
struct __dmlfw_column_vec_double dmlfw_column_vec_double
Opaque structure representing a column vector of doubles.
Definition dmlfw_vec_double.h:83