fann_create_train

    (PECL fann >= 1.0.0)

    fann_create_train — Creates an empty training data struct

    Description

    fann_create_train(int $num_data, int $num_input, int $num_output): resource

    Creates an empty training data struct.

    Parameters

    num_data

    The number of training data

    num_input

    The number of inputs per training data

    num_output

    The number of ouputs per training data

    Return Values

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

    Notes

    Note:

    This function is only available if the fann extension has been build against libfann >= 2.2.

    See Also

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    User Contributed Notes 1 note

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    geekgirl dot joy at gmail dot com
    6 years ago
    The result of fann_create_train() is a "blank" or "empty" training data resource which can be saved to a file using fann_save_train().

    <?php

    $num_data     = 4;
    $num_input = 2;
    $num_output = 1;

    // Create an empty 'template' training resource in memory
    $empty_training_resource = fann_create_train ($num_data , $num_input , $num_output);

    // Save template.data
    fann_save_train($empty_training_resource, 'template.data');

    ?>

    File Saved (template.data):
    4 2 1
    0 0
    0
    0 0
    0
    0 0
    0
    0 0
    0
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