PedroArSp
/ formatcnpj.py
Last active
April 13, 2022 15:08
Quick function for formatting Brazilian company's tax ID (CNPJ) / Formatar CNPJ
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| """ | |
| Modulo format-cnpj | |
| """ | |
| def fmtCnpj(inStr:str)->str: | |
| """ | |
| Formata Cnpj para tradicional formatação ##.####.###/#####-## | |
| """ | |
| inStr = inStr.replace('.','').replace('-','').replace('/','') | |
| ret = '' | |
| inStr = '00000000000' + inStr |
PedroArSp
/ metricas.py
Last active
February 3, 2022 00:11
python sklearn para calculo de metricas lineais
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| from sklearn.metrics import r2_score, mean_absolute_error, mean_squared_error | |
| def show_metricas(y_test,y_pred,rounding:int = 3): | |
| m = { | |
| "MAE":("Erro Absoluto Médio [MAE]" , mean_absolute_error), | |
| "MSE":("Erro Quadratico Médio [MSE]",mean_squared_error), | |
| "RMSE":("variancia", lambda x,y :(mean_squared_error(x,y,squared=False))), | |
| "R2":("R^2", r2_score), | |
| "MAPE":("MAPE", lambda x,y: ((abs(x-y)/x).mean())) | |
| } |
PedroArSp
/ CI_AI Compare.ipynb
Created
January 30, 2022 00:49
python case incensitive / accent incensitive compare
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