+ +【可选步骤】如果需要支持清华ChatGLM/复旦MOSS作为后端,需要额外安装更多依赖(前提条件:熟悉Python + 用过Pytorch + 电脑配置够强): +```sh +# 【可选步骤I】支持清华ChatGLM。清华ChatGLM备注:如果遇到"Call ChatGLM fail 不能正常加载ChatGLM的参数" 错误,参考如下: 1:以上默认安装的为torch+cpu版,使用cuda需要卸载torch重新安装torch+cuda; 2:如因本机配置不够无法加载模型,可以修改request_llm/bridge_chatglm.py中的模型精度, 将 AutoTokenizer.from_pretrained("THUDM/chatglm-6b", trust_remote_code=True) 都修改为 AutoTokenizer.from_pretrained("THUDM/chatglm-6b-int4", trust_remote_code=True) +python -m pip install -r request_llm/requirements_chatglm.txt + +# 【可选步骤II】支持复旦MOSS +python -m pip install -r request_llm/requirements_moss.txt +git clone https://github.com/OpenLMLab/MOSS.git request_llm/moss # 注意执行此行代码时,必须处于项目根路径 + +# 【可选步骤III】确保config.py配置文件的AVAIL_LLM_MODELS包含了期望的模型,目前支持的全部模型如下(jittorllms系列目前仅支持docker方案): +AVAIL_LLM_MODELS = ["gpt-3.5-turbo", "api2d-gpt-3.5-turbo", "gpt-4", "api2d-gpt-4", "chatglm", "newbing", "moss"] # + ["jittorllms_rwkv", "jittorllms_pangualpha", "jittorllms_llama"] +``` + +
+#{show_html}#
') + else: + f.write(f'{show_html}
') + node = node.next + if node is None: break + + for n in nodes: n.next = None # break + return_dict['nodes'] = nodes + return_dict['segment_parts_for_gpt'] = segment_parts_for_gpt + return return_dict + + + +class LatexPaperSplit(): + """ + break down latex file to a linked list, + each node use a preserve flag to indicate whether it should + be proccessed by GPT. + """ + def __init__(self) -> None: + self.nodes = None + self.msg = "*{\\scriptsize\\textbf{警告:该PDF由GPT-Academic开源项目调用大语言模型+Latex翻译插件一键生成," + \ + "版权归原文作者所有。翻译内容可靠性无保障,请仔细鉴别并以原文为准。" + \ + "项目Github地址 \\url{https://github.com/binary-husky/gpt_academic/}。" + # 请您不要删除或修改这行警告,除非您是论文的原作者(如果您是论文原作者,欢迎加REAME中的QQ联系开发者) + self.msg_declare = "为了防止大语言模型的意外谬误产生扩散影响,禁止移除或修改此警告。}}\\\\" + + def merge_result(self, arr, mode, msg): + """ + Merge the result after the GPT process completed + """ + result_string = "" + p = 0 + for node in self.nodes: + if node.preserve: + result_string += node.string + else: + result_string += fix_content(arr[p], node.string) + p += 1 + if mode == 'translate_zh': + pattern = re.compile(r'\\begin\{abstract\}.*\n') + match = pattern.search(result_string) + if not match: + # match \abstract{xxxx} + pattern_compile = re.compile(r"\\abstract\{(.*?)\}", flags=re.DOTALL) + match = pattern_compile.search(result_string) + position = match.regs[1][0] + else: + # match \begin{abstract}xxxx\end{abstract} + position = match.end() + result_string = result_string[:position] + self.msg + msg + self.msg_declare + result_string[position:] + return result_string + + def split(self, txt, project_folder, opts): + """ + break down latex file to a linked list, + each node use a preserve flag to indicate whether it should + be proccessed by GPT. + P.S. use multiprocessing to avoid timeout error + """ + import multiprocessing + manager = multiprocessing.Manager() + return_dict = manager.dict() + p = multiprocessing.Process( + target=split_subprocess, + args=(txt, project_folder, return_dict, opts)) + p.start() + p.join() + p.close() + self.nodes = return_dict['nodes'] + self.sp = return_dict['segment_parts_for_gpt'] + return self.sp + + + +class LatexPaperFileGroup(): + """ + use tokenizer to break down text according to max_token_limit + """ + def __init__(self): + self.file_paths = [] + self.file_contents = [] + self.sp_file_contents = [] + self.sp_file_index = [] + self.sp_file_tag = [] + + # count_token + from request_llm.bridge_all import model_info + enc = model_info["gpt-3.5-turbo"]['tokenizer'] + def get_token_num(txt): return len(enc.encode(txt, disallowed_special=())) + self.get_token_num = get_token_num + + def run_file_split(self, max_token_limit=1900): + """ + use tokenizer to break down text according to max_token_limit + """ + for index, file_content in enumerate(self.file_contents): + if self.get_token_num(file_content) < max_token_limit: + self.sp_file_contents.append(file_content) + self.sp_file_index.append(index) + self.sp_file_tag.append(self.file_paths[index]) + else: + from .crazy_utils import breakdown_txt_to_satisfy_token_limit_for_pdf + segments = breakdown_txt_to_satisfy_token_limit_for_pdf(file_content, self.get_token_num, max_token_limit) + for j, segment in enumerate(segments): + self.sp_file_contents.append(segment) + self.sp_file_index.append(index) + self.sp_file_tag.append(self.file_paths[index] + f".part-{j}.tex") + print('Segmentation: done') + + def merge_result(self): + self.file_result = ["" for _ in range(len(self.file_paths))] + for r, k in zip(self.sp_file_result, self.sp_file_index): + self.file_result[k] += r + + def write_result(self): + manifest = [] + for path, res in zip(self.file_paths, self.file_result): + with open(path + '.polish.tex', 'w', encoding='utf8') as f: + manifest.append(path + '.polish.tex') + f.write(res) + return manifest + +def write_html(sp_file_contents, sp_file_result, chatbot, project_folder): + + # write html + try: + import shutil + from .crazy_utils import construct_html + from toolbox import gen_time_str + ch = construct_html() + orig = "" + trans = "" + final = [] + for c,r in zip(sp_file_contents, sp_file_result): + final.append(c) + final.append(r) + for i, k in enumerate(final): + if i%2==0: + orig = k + if i%2==1: + trans = k + ch.add_row(a=orig, b=trans) + create_report_file_name = f"{gen_time_str()}.trans.html" + ch.save_file(create_report_file_name) + shutil.copyfile(pj('./gpt_log/', create_report_file_name), pj(project_folder, create_report_file_name)) + promote_file_to_downloadzone(file=f'./gpt_log/{create_report_file_name}', chatbot=chatbot) + except: + from toolbox import trimmed_format_exc + print('writing html result failed:', trimmed_format_exc()) + +def Latex精细分解与转化(file_manifest, project_folder, llm_kwargs, plugin_kwargs, chatbot, history, system_prompt, mode='proofread', switch_prompt=None, opts=[]): + import time, os, re + from .crazy_utils import request_gpt_model_multi_threads_with_very_awesome_ui_and_high_efficiency + from .latex_utils import LatexPaperFileGroup, merge_tex_files, LatexPaperSplit, 寻找Latex主文件 + + # <-------- 寻找主tex文件 ----------> + maintex = 寻找Latex主文件(file_manifest, mode) + chatbot.append((f"定位主Latex文件", f'[Local Message] 分析结果:该项目的Latex主文件是{maintex}, 如果分析错误, 请立即终止程序, 删除或修改歧义文件, 然后重试。主程序即将开始, 请稍候。')) + yield from update_ui(chatbot=chatbot, history=history) # 刷新界面 + time.sleep(3) + + # <-------- 读取Latex文件, 将多文件tex工程融合为一个巨型tex ----------> + main_tex_basename = os.path.basename(maintex) + assert main_tex_basename.endswith('.tex') + main_tex_basename_bare = main_tex_basename[:-4] + may_exist_bbl = pj(project_folder, f'{main_tex_basename_bare}.bbl') + if os.path.exists(may_exist_bbl): + shutil.copyfile(may_exist_bbl, pj(project_folder, f'merge.bbl')) + shutil.copyfile(may_exist_bbl, pj(project_folder, f'merge_{mode}.bbl')) + shutil.copyfile(may_exist_bbl, pj(project_folder, f'merge_diff.bbl')) + + with open(maintex, 'r', encoding='utf-8', errors='replace') as f: + content = f.read() + merged_content = merge_tex_files(project_folder, content, mode) + + with open(project_folder + '/merge.tex', 'w', encoding='utf-8', errors='replace') as f: + f.write(merged_content) + + # <-------- 精细切分latex文件 ----------> + chatbot.append((f"Latex文件融合完成", f'[Local Message] 正在精细切分latex文件,这需要一段时间计算,文档越长耗时越长,请耐心等待。')) + yield from update_ui(chatbot=chatbot, history=history) # 刷新界面 + lps = LatexPaperSplit() + res = lps.split(merged_content, project_folder, opts) # 消耗时间的函数 + + # <-------- 拆分过长的latex片段 ----------> + pfg = LatexPaperFileGroup() + for index, r in enumerate(res): + pfg.file_paths.append('segment-' + str(index)) + pfg.file_contents.append(r) + + pfg.run_file_split(max_token_limit=1024) + n_split = len(pfg.sp_file_contents) + + # <-------- 根据需要切换prompt ----------> + inputs_array, sys_prompt_array = switch_prompt(pfg, mode) + inputs_show_user_array = [f"{mode} {f}" for f in pfg.sp_file_tag] + + if os.path.exists(pj(project_folder,'temp.pkl')): + + # <-------- 【仅调试】如果存在调试缓存文件,则跳过GPT请求环节 ----------> + pfg = objload(file=pj(project_folder,'temp.pkl')) + + else: + # <-------- gpt 多线程请求 ----------> + gpt_response_collection = yield from request_gpt_model_multi_threads_with_very_awesome_ui_and_high_efficiency( + inputs_array=inputs_array, + inputs_show_user_array=inputs_show_user_array, + llm_kwargs=llm_kwargs, + chatbot=chatbot, + history_array=[[""] for _ in range(n_split)], + sys_prompt_array=sys_prompt_array, + # max_workers=5, # 并行任务数量限制, 最多同时执行5个, 其他的排队等待 + scroller_max_len = 40 + ) + + # <-------- 文本碎片重组为完整的tex片段 ----------> + pfg.sp_file_result = [] + for i_say, gpt_say, orig_content in zip(gpt_response_collection[0::2], gpt_response_collection[1::2], pfg.sp_file_contents): + pfg.sp_file_result.append(gpt_say) + pfg.merge_result() + + # <-------- 临时存储用于调试 ----------> + pfg.get_token_num = None + objdump(pfg, file=pj(project_folder,'temp.pkl')) + + write_html(pfg.sp_file_contents, pfg.sp_file_result, chatbot=chatbot, project_folder=project_folder) + + # <-------- 写出文件 ----------> + msg = f"当前大语言模型: {llm_kwargs['llm_model']},当前语言模型温度设定: {llm_kwargs['temperature']}。" + final_tex = lps.merge_result(pfg.file_result, mode, msg) + with open(project_folder + f'/merge_{mode}.tex', 'w', encoding='utf-8', errors='replace') as f: + if mode != 'translate_zh' or "binary" in final_tex: f.write(final_tex) + + + # <-------- 整理结果, 退出 ----------> + chatbot.append((f"完成了吗?", 'GPT结果已输出, 正在编译PDF')) + yield from update_ui(chatbot=chatbot, history=history) # 刷新界面 + + # <-------- 返回 ----------> + return project_folder + f'/merge_{mode}.tex' + + + +def remove_buggy_lines(file_path, log_path, tex_name, tex_name_pure, n_fix, work_folder_modified): + try: + with open(log_path, 'r', encoding='utf-8', errors='replace') as f: + log = f.read() + with open(file_path, 'r', encoding='utf-8', errors='replace') as f: + file_lines = f.readlines() + import re + buggy_lines = re.findall(tex_name+':([0-9]{1,5}):', log) + buggy_lines = [int(l) for l in buggy_lines] + buggy_lines = sorted(buggy_lines) + print("removing lines that has errors", buggy_lines) + file_lines.pop(buggy_lines[0]-1) + with open(pj(work_folder_modified, f"{tex_name_pure}_fix_{n_fix}.tex"), 'w', encoding='utf-8', errors='replace') as f: + f.writelines(file_lines) + return True, f"{tex_name_pure}_fix_{n_fix}", buggy_lines + except: + print("Fatal error occurred, but we cannot identify error, please download zip, read latex log, and compile manually.") + return False, -1, [-1] + +def compile_latex_with_timeout(command, cwd, timeout=60): + import subprocess + process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, cwd=cwd) + try: + stdout, stderr = process.communicate(timeout=timeout) + except subprocess.TimeoutExpired: + process.kill() + stdout, stderr = process.communicate() + print("Process timed out!") + return False + return True + +def 编译Latex(chatbot, history, main_file_original, main_file_modified, work_folder_original, work_folder_modified, work_folder, mode='default'): + import os, time + current_dir = os.getcwd() + n_fix = 1 + max_try = 32 + chatbot.append([f"正在编译PDF文档", f'编译已经开始。当前工作路径为{work_folder},如果程序停顿5分钟以上,请直接去该路径下取回翻译结果,或者重启之后再度尝试 ...']); yield from update_ui(chatbot=chatbot, history=history) + chatbot.append([f"正在编译PDF文档", '...']); yield from update_ui(chatbot=chatbot, history=history); time.sleep(1); chatbot[-1] = list(chatbot[-1]) # 刷新界面 + yield from update_ui_lastest_msg('编译已经开始...', chatbot, history) # 刷新Gradio前端界面 + + while True: + import os + + # https://stackoverflow.com/questions/738755/dont-make-me-manually-abort-a-latex-compile-when-theres-an-error + yield from update_ui_lastest_msg(f'尝试第 {n_fix}/{max_try} 次编译, 编译原始PDF ...', chatbot, history) # 刷新Gradio前端界面 + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error {main_file_original}.tex', work_folder_original) + + yield from update_ui_lastest_msg(f'尝试第 {n_fix}/{max_try} 次编译, 编译转化后的PDF ...', chatbot, history) # 刷新Gradio前端界面 + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error {main_file_modified}.tex', work_folder_modified) + + if ok and os.path.exists(pj(work_folder_modified, f'{main_file_modified}.pdf')): + # 只有第二步成功,才能继续下面的步骤 + yield from update_ui_lastest_msg(f'尝试第 {n_fix}/{max_try} 次编译, 编译BibTex ...', chatbot, history) # 刷新Gradio前端界面 + if not os.path.exists(pj(work_folder_original, f'{main_file_original}.bbl')): + ok = compile_latex_with_timeout(f'bibtex {main_file_original}.aux', work_folder_original) + if not os.path.exists(pj(work_folder_modified, f'{main_file_modified}.bbl')): + ok = compile_latex_with_timeout(f'bibtex {main_file_modified}.aux', work_folder_modified) + + yield from update_ui_lastest_msg(f'尝试第 {n_fix}/{max_try} 次编译, 编译文献交叉引用 ...', chatbot, history) # 刷新Gradio前端界面 + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error {main_file_original}.tex', work_folder_original) + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error {main_file_modified}.tex', work_folder_modified) + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error {main_file_original}.tex', work_folder_original) + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error {main_file_modified}.tex', work_folder_modified) + + if mode!='translate_zh': + yield from update_ui_lastest_msg(f'尝试第 {n_fix}/{max_try} 次编译, 使用latexdiff生成论文转化前后对比 ...', chatbot, history) # 刷新Gradio前端界面 + print( f'latexdiff --encoding=utf8 --append-safecmd=subfile {work_folder_original}/{main_file_original}.tex {work_folder_modified}/{main_file_modified}.tex --flatten > {work_folder}/merge_diff.tex') + ok = compile_latex_with_timeout(f'latexdiff --encoding=utf8 --append-safecmd=subfile {work_folder_original}/{main_file_original}.tex {work_folder_modified}/{main_file_modified}.tex --flatten > {work_folder}/merge_diff.tex') + + yield from update_ui_lastest_msg(f'尝试第 {n_fix}/{max_try} 次编译, 正在编译对比PDF ...', chatbot, history) # 刷新Gradio前端界面 + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error merge_diff.tex', work_folder) + ok = compile_latex_with_timeout(f'bibtex merge_diff.aux', work_folder) + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error merge_diff.tex', work_folder) + ok = compile_latex_with_timeout(f'pdflatex -interaction=batchmode -file-line-error merge_diff.tex', work_folder) + + + # <---------- 检查结果 -----------> + results_ = "" + original_pdf_success = os.path.exists(pj(work_folder_original, f'{main_file_original}.pdf')) + modified_pdf_success = os.path.exists(pj(work_folder_modified, f'{main_file_modified}.pdf')) + diff_pdf_success = os.path.exists(pj(work_folder, f'merge_diff.pdf')) + results_ += f"原始PDF编译是否成功: {original_pdf_success};" + results_ += f"转化PDF编译是否成功: {modified_pdf_success};" + results_ += f"对比PDF编译是否成功: {diff_pdf_success};" + yield from update_ui_lastest_msg(f'第{n_fix}编译结束: