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gnn_memory_output : Memory Output Samples.
[gnn_output : Writing sets of vectors.]

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Detailed Description

The gnn_memory_output : Memory Output Samples. samples set stores its samples in memory. Internally, it contains a matrix, where the output samples are stored row-wise, so the matrix can be retrieved.

A gnn_memory_output : Memory Output Samples. can be build directly providing a matrix of the required size using the gnn_memory_output_new_from_matrix. Alternatively, it can be built just by indicating the number of outputs that it should be able to store, and their size.

Typedefs
typedef _gnn_memory_output	gnn_memory_output
	The datatype for memory outputs.
Functions
int	gnn_memory_output_put (gnn_output *set, size_t k, const gsl_vector *v)
	The "put" function for a memory output set.
void	gnn_memory_output_destroy (gnn_output *set)
	Destroy function.
gnn_output *	gnn_memory_output_new (size_t size, size_t n)
	Builds an output set for required sizes.
gnn_output *	gnn_memory_output_new_from_matrix (gsl_matrix *m)
	Builds an output set from a matrix.
const gsl_matrix *	gnn_memory_output_get_matrix (gnn_output *set)
	Returns the set's internal matrix.
int	gnn_memory_output_save (gnn_output *set, const char *filename)
	Saves the outputs to a file.

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Typedef Documentation

typedef struct _gnn_memory_output gnn_memory_output

This is the datatype for memory outputs. It extends the basic gnn_output : Writing sets of vectors. structure to include the additional pointer to the output samples matrix, and a vector view. Definition at line 65 of file gnn_memory_output.c.

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Function Documentation

void gnn_memory_output_destroy (  gnn_output *    set )  [static]

This is the gnn_memory_output : Memory Output Samples. destroy function. Parameters: set  A pointer to a gnn_memory_output : Memory Output Samples. dataset. Definition at line 130 of file gnn_memory_output.c.

const gsl_matrix* gnn_memory_output_get_matrix (  gnn_output *    set )

This function returns a pointer to the set's internal matrix. This matrix stores the output vectors row-wise. Parameters: set  A pointer to a gnn_output : Writing sets of vectors.. Returns: Returns a pointer to the internal matrix. Definition at line 250 of file gnn_memory_output.c.

gnn_output* gnn_memory_output_new (  size_t    size, size_t    n )

This function creates a new gnn_memory_output : Memory Output Samples. that should be able to store the given number of patterns, where the sample's size is also given. Parameters: size  The number of patterns to be stored by the output. n  The size of an output sample vector. Returns: Returns a pointer to a new gnn_memory_output : Memory Output Samples. set. Definition at line 163 of file gnn_memory_output.c.

gnn_output* gnn_memory_output_new_from_matrix (  gsl_matrix *    m )

This function creates a new gnn_memory_output : Memory Output Samples. from a matrix, where the samples are stored row-wise. That is, each row will contain a different sample, and each column corresponds to a different sample's component. Parameters: m  The output sample matrix. Returns: Returns a pointer to a new gnn_memory_output : Memory Output Samples. set. Definition at line 203 of file gnn_memory_output.c.

int gnn_memory_output_put (  gnn_output *    set, size_t    k, const gsl_vector *    v )  [static]

This function stores the k-th pattern in the set. Parameters: set  A pointer to a gnn_memory_output : Memory Output Samples.. k  The index of the pattern to be stored. v  A pointer to the output vector to be stored. Returns: Returns 0 if suceeded. Definition at line 98 of file gnn_memory_output.c.

int gnn_memory_output_save (  gnn_output *    set, const char *    filename )

This function saves the outputs stored in the matrix to a file, in plain ASCII format. Parameters: set  A pointer to the output set. filename  A string with the name of the output file. Returns: Returns 0 if succeeded. Definition at line 272 of file gnn_memory_output.c.

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