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gnn_memory_input : Memory Input Samples.
[gnn_input : Reading and handling of sets of vectors.]

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Detailed Description

The gnn_memory_input : Memory Input Samples. samples set stores its samples in memory. It has a matrix, where the samples are stored row-wise.

A gnn_memory_input : Memory Input Samples. can be build directly providing the necessary matrix using the gnn_memory_input_new_from_matrix. Alternatively, the matrix can be loaded using the gnn_memory_input_new_from_file.

Typedefs
typedef _gnn_constant_input	gnn_constant_input
	The datatype for the constant samples set.
typedef _gnn_memory_input	gnn_memory_input
	The datatype for memory inputs.
Functions
const gsl_vector *	gnn_memory_input_get (gnn_input *set, size_t k)
	The "get" function for a memory input set.
void	gnn_memory_input_destroy (gnn_input *set)
	Destroy function.
gnn_input *	gnn_memory_input_new_from_matrix (gsl_matrix *m)
	Builds an input set from a matrix.
gnn_input *	gnn_memory_input_new_from_file (const char *filename)
	Builds a input set from a file.

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Typedef Documentation

typedef struct _gnn_constant_input gnn_constant_input

This is the datatype for constant input sample set. It extends the basic gnn_input : Reading and handling of sets of vectors. structure to include the additional pointer to the sample vector. Definition at line 58 of file gnn_constant_input.c.

typedef struct _gnn_memory_input gnn_memory_input

This is the datatype for memory inputs. It extends the basic gnn_input : Reading and handling of sets of vectors. structure to include the additional pointer to the samples matrix, and a vector view. Definition at line 63 of file gnn_memory_input.c.

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Function Documentation

void gnn_memory_input_destroy (  gnn_input *    set )  [static]

This is the gnn_memory_input : Memory Input Samples. destroy function. Parameters: set  A pointer to a gnn_memory_input : Memory Input Samples. dataset. Definition at line 124 of file gnn_memory_input.c.

const gsl_vector * gnn_memory_input_get (  gnn_input *    set, size_t    k )  [static]

This function is returns the k-th pattern in the set. Parameters: set  A pointer to a gnn_memory_input : Memory Input Samples.. k  The index of the pattern to be retrieved. Returns: A pointer to the sample vector. Definition at line 95 of file gnn_memory_input.c.

gnn_input* gnn_memory_input_new_from_file (  const char *    filename )

This functions creates a new gnn_memory_input : Memory Input Samples. from a file where the samples are stored. Their elements should be in ASCII format separated by blank spaces. Each row should start on a new line. Please read gnn_memory_input : Memory Input Samples. for further details on the needed format. Parameters: filename  The filename of the input matrix. Returns: Returns a pointer to a new gnn_memory_input : Memory Input Samples. set. Definition at line 212 of file gnn_memory_input.c.

gnn_input* gnn_memory_input_new_from_matrix (  gsl_matrix *    m )

This function creates a new gnn_memory_input : Memory Input Samples. from a matrix, where the samples are stored row-wise. That is, each row should contain a different sample, and each column corresponds to a different sample's component. Parameters: m  The sample matrix. Returns: Returns a pointer to a new gnn_memory_input : Memory Input Samples. set. Definition at line 157 of file gnn_memory_input.c.

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