132 lines
3.8 KiB
PHP
132 lines
3.8 KiB
PHP
<?php defined('BASEPATH') || exit('No direct script access allowed');
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/*
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* Copyright (c) 2011 Karsten Heiken, Eike Foken
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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/**
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*
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* @package ScattPort
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* @subpackage Libraries
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* @author Eike Foken <kontakt@eikefoken.de>
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*/
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class Scatt extends Program_runner {
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/**
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*
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* @param unknown_type $params
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*/
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public function __construct($params) {
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$this->CI =& get_instance();
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extract($params);
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$this->CI->load->model('program');
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$this->program = $this->CI->program->getByDriver(strtolower(__CLASS__));
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log_message('debug', "ScaTT Class Initialized");
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}
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/**
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*
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* @param unknown_type $experimentId
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*/
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public function _createJob($experimentId) {
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$this->CI->load->library('parser');
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$experiment = $this->CI->experiment->getById($experimentId);
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$path = FCPATH . 'uploads/' . $experiment['project_id'] . '/' . $experiment['id'] . '/';
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$handler = fopen($path . 'default.calc', "w");
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if (!file_exists($path . 'default.obj')) {
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@copy(FCPATH . 'uploads/' . $experiment['project_id'] . '/defaultmodel.obj', $path . 'default.obj');
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}
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$data['parameters'] = $this->CI->experiment->getParameters($experimentId);
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@fwrite($handler, $this->CI->parser->parse_string($this->program['config_template'], $data, true));
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@fclose($handler);
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$dsm_dat = "¶m_scat\n";
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$dsm_dat .= "filein_name='./default.obj',\n";
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$dsm_dat .= "tmat_file_name='./default.tma',\n";
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$dsm_dat .= "scat_diag_file_name='./default.out',\n";
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foreach ($data['parameters'] as $par) {
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if ($par['type'] == 'float') {
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$par['value'] = number_format((double) $par['value'], 6, '.', '').'d0';
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}
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if ($par['name'] == 'refractive_idx_im') {
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$refractive_idx_im = $par['value'];
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} else if ($par['name'] == 'refractive_idx_re') {
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$refractive_idx_re = $par['value'];
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} else {
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$dsm_dat .= "{$par['name']}={$par['value']},\n";
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}
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}
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$dsm_dat .= "ind_ref=({$refractive_idx_re},{$refractive_idx_im})\n";
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$dsm_dat .= "/\n";
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@file_put_contents($path.'param_dsm.dat', $dsm_dat);
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return true;
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}
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/**
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*
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* @param string $experimentId
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*/
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public function _getResults($experimentId) {
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$this->CI->load->helper('array');
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$experiment = $this->CI->experiment->getById($experimentId);
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$path = FCPATH . 'uploads/' . $experiment['project_id'] . '/' . $experiment['id'] . '/';
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if (!file_exists($path . 'default.out')) {
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return array();
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}
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$handler = fopen($path . 'default.out', "r");
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$results = array();
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while (($line = fgets($handler)) !== false) {
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$values = array();
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$i = 0;
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foreach (preg_split("/\s+/", $line) as $value) {
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if ($value != '') {
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$values[] = trim($value);
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}
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$i++;
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}
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$results[] = $values;
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}
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return $results;
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}
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}
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/* End of file Scatt.php */
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/* Location: ./application/libraries/programs/Scatt.php */
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