Create app.py
Browse files
app.py
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import torch
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device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
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from transformers import AutoTokenizer, AutoModelForCausalLM
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tokenizer = AutoTokenizer.from_pretrained("Salesforce/codegen2-1B")
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model = AutoModelForCausalLM.from_pretrained("sarah111/codegen_1b_tatqa", trust_remote_code=True)
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import gradio as gr
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def tableQA(Question, table):
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answer = 0
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program = ""
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try :
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table = table.to_csv(header=True, index=False).strip('\n').split('\n')
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table = '\n'.join(table)
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#print(table)
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entree = 'Table :\n{0}\n\nQuestion : {1}\n\nProgram :'.format(table, Question)
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print(entree)
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model.to(device)
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input_ids = tokenizer(entree, return_tensors="pt").input_ids.to(device)
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gen_tokens = model.generate(input_ids.to(device),do_sample=True,temperature=0.9,max_length=400)
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output = tokenizer.batch_decode(gen_tokens)[0]
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program = output.split("Program :````Python\n",1)[1].split("<|endoftext|>",1)[0].split("answer=")[1]
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print(program)
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program = program.replace(",", "")
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answer = eval(program)
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print(answer)
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except:
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print('exception')
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return program, answer
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demo = gr.Interface(
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fn = tableQA,
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inputs = [
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"text",
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gr.Dataframe(
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headers=["", "2019", "2018"],
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datatype=["str", "str", "str"],
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label="Table",
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),
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],
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outputs=[gr.Textbox(label="Derivation"),gr.Textbox(label="Result")],
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title ="Outil dβaide aux financiers",
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description = "Ce prototype met en Γ©vidence une situation rΓ©elle oΓΉ le systΓ¨me de question rΓ©ponse est mis en place pour permettre Γ des financiers de poser des questions nΓ©cessitant un raisonnement arithmΓ©tique et portant sur une table issue dβun rapport financier.",
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examples=ex,
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)
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demo.launch(share=True)
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