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PHP Manual :: fann_read_train_from_file



fann_randomize_weights || fann_reset_errno || Fann Functions || PHP Manual

(PECL fann >= 1.0.0)

fann_read_train_from_fileReads a file that stores training data

Description

resource fann_read_train_from_file ( string $filename )

Reads a file that stores training data.

Parameters

filename

The input file in the following format:

num_train_data num_input num_output
inputdata seperated by space
outputdata seperated by space

.
.
.

inputdata seperated by space
outputdata seperated by space

Return Values

Returns a train data resource on success, or FALSE on error.

Examples

Example #1 fann_read_train_from_file() example

<?php
$train_data 
fann_read_train_from_file("xor.data");
if (
$train_data) {
    
// Do something with $train_data for XOR function
}
?>

Contents of xor.data

4 2 1
-1 -1
-1
-1 1
1
1 -1
1
1 1
-1

See Also



fann_randomize_weights || fann_reset_errno || Fann Functions || PHP Manual
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