<commit_before>package com.pdfpdiff.diff.impl

/**
 * Created by mattcorey on 9/11/14.<commit_msg>Comments.  Comments are good.<commit_after>package com.pdfpdiff.diff.impl

/**
 * This Grey Scale conversion uses a luminosity-based algorithm to convert a pixel color to greyscale, found here:
 * http://www.johndcook.com/blog/2009/08/24/algorithms-convert-color-grayscale/
 *
 * Created by mattcorey on 9/11/14.
{'fraction_non_alphanumeric': 0.11707317073170732, 'fraction_numerical': 0.04390243902439024, 'mean_word_length': 4.2025316455696204, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 1, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2018117', 'n_tokens_mistral': 148, 'n_tokens_neox': 133, 'n_words': 34}