Jakub Zelenka
48 linhas
993 B
PHP
48 linhas
993 B
PHP
--TEST--
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Test function fann_descale_train() by calling it with its expected arguments
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--FILE--
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<?php
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$num_input = 2;
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$num_output = 1;
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$num_layers = 3;
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$num_neurons_hidden = 3;
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$desired_error = 0.001;
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$max_epochs = 50000;
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$epochs_between_reports = 1000;
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$ann = fann_create_standard($num_layers, $num_input, $num_neurons_hidden, $num_output);
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$filename = ( dirname( __FILE__ ) . "/fann_descale_train.tmp" );
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$content = <<<EOF
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4 2 1
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-1 -1
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-1
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-1 1
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1
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1 -1
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1
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1 1
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-1
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EOF;
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file_put_contents( $filename, $content );
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$train_data = fann_read_train_from_file( $filename );
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$new_input_min = 0.01;
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$new_input_max = 1.0;
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$new_output_min = -1.0;
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$new_output_max = 1.0;
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fann_set_scaling_params( $ann, $train_data, $new_input_min, $new_input_max, $new_output_min, $new_output_max );
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var_dump( fann_descale_train( $ann, $train_data ) );
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?>
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--CLEAN--
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<?php
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$filename = ( dirname( __FILE__ ) . "/fann_descale_train.tmp" );
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if ( file_exists( $filename ) )
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unlink( $filename );
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?>
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--EXPECTF--
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bool(true)
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