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    Thread: How to increase the size of a png picture for the heatmap of the correlation?
Post: RE: How to increase the size of a png picture for ...
Thank you so much deanhystad. I can see the labels with a good definition with this code. from pandas import read_csv import matplotlib.pyplot as plt import numpy as np import numpy.ma as ma import p...
 lulu43366 General Coding Help 9 3,545 Oct-05-2021, 08:38 PM
    Thread: How to increase the size of a png picture for the heatmap of the correlation?
Post: RE: How to increase the size of a png picture for ...
(Oct-05-2021, 07:06 PM)deanhystad Wrote: Did you try it? If I capture a 3x3 plot at 100dpy the image is 300x300 pixels. At the 1000dpi the same image is 3000x3000 pixels With a DPI of 1000, you c...
 lulu43366 General Coding Help 9 3,545 Oct-05-2021, 07:21 PM
    Thread: How to increase the size of a png picture for the heatmap of the correlation?
Post: RE: How to increase the size of a png picture for ...
Dear deanhystad, it's not working with svg file. from pandas import read_csv import matplotlib.pyplot as plt import seaborn as sns import numpy as np import numpy.ma as ma import pandas as pd datas...
 lulu43366 General Coding Help 9 3,545 Oct-05-2021, 07:14 PM
    Thread: How to increase the size of a png picture for the heatmap of the correlation?
Post: RE: How to increase the size of a png picture for ...
Dear deanhystad, I think dpi is related to the quality of the image, not the size. from pandas import read_csv import matplotlib.pyplot as plt import seaborn as sns import numpy as np import numpy.m...
 lulu43366 General Coding Help 9 3,545 Oct-05-2021, 06:56 PM
    Thread: How to increase the size of a png picture for the heatmap of the correlation?
Post: How to increase the size of a png picture for the ...
Good evening to the community **smile** I am working with the file "Santé3". I would like to create and download a png picture with a good definition for my heatmap of correlation where we can see t...
 lulu43366 General Coding Help 9 3,545 Oct-05-2021, 04:28 PM
    Thread: How to remove a column or two columns in a correlation heatmap?
Post: RE: How to remove a column or two columns in a cor...
Yes, excellent your answer deanhystad and snippsat. To eliminate just one column, dataset = pd.read_csv('Santé3.csv', sep= ';', encoding='latin-1', index_col=0) dataset.drop(['Dynamic (average)'], ...
 lulu43366 General Coding Help 3 5,244 Sep-30-2021, 03:47 PM
    Thread: How to remove a column or two columns in a correlation heatmap?
Post: How to remove a column or two columns in a correla...
Good morning to the community! I would like to remove the column Dynamic (average) or Dynamic (average) and T- 10-6. How to do this? from pandas import read_csv import matplotlib.pyplot as plt impor...
 lulu43366 General Coding Help 3 5,244 Sep-30-2021, 02:18 PM
    Thread: How to clean the dataset? (avoid semi colons)
Post: RE: How to clean the dataset? (avoid semi colons)
As you recommended to me, I read the delimiters in pandas read_csv function and I explained that ; is the delimited used in my Excel sheet. from pandas import read_csv import matplotlib.pyplot as pl...
 lulu43366 General Coding Help 5 1,927 Sep-27-2021, 09:33 PM
    Thread: How to clean the dataset? (avoid semi colons)
Post: RE: How to clean the dataset? (avoid semi colons)
Thank you for your reply deanhystad. What could be a good line of program to tell pandas that my CSV file uses a different separator?
 lulu43366 General Coding Help 5 1,927 Sep-27-2021, 09:25 PM
    Thread: How to clean the dataset? (avoid semi colons)
Post: How to clean the dataset? (avoid semi colons)
Good morning to the community. I would like to know how to clean the dataset. I don'yt know if my excel sheet "Santé3" is not well formatted or my code. from pandas import read_csv import matplotlib....
 lulu43366 General Coding Help 5 1,927 Sep-27-2021, 08:27 PM
    Thread: RemoteDataError (PredictingCrpytoPrices)
Post: RE: RemoteDataError (PredictingCrpytoPrices)
(Sep-27-2021, 08:00 AM)lulu43366 Wrote: Thank you for your explanation jefsummers. It narrows the number of causes of error.
 lulu43366 General Coding Help 8 3,740 Sep-27-2021, 08:00 AM
    Thread: RemoteDataError (PredictingCrpytoPrices)
Post: RE: RemoteDataError (PredictingCrpytoPrices)
Thank you for your explanation jefsummers. It it narrows the number of causes of error.
 lulu43366 General Coding Help 8 3,740 Sep-27-2021, 08:00 AM
    Thread: RemoteDataError (PredictingCrpytoPrices)
Post: RE: RemoteDataError (PredictingCrpytoPrices)
Thank you for your reply Larz60+. I prefer to keep the database of yahoo finance. What is Quant Finance library? (it's free or no). I really don't want to use Quant Finance Library at the first stage.
 lulu43366 General Coding Help 8 3,740 Sep-25-2021, 07:51 AM
    Thread: RemoteDataError (PredictingCrpytoPrices)
Post: RE: RemoteDataError (PredictingCrpytoPrices)
I tried some manipulations by looking yahoo finance api_key. But I have still an error.
 lulu43366 General Coding Help 8 3,740 Sep-24-2021, 03:43 PM
    Thread: RemoteDataError (PredictingCrpytoPrices)
Post: RE: RemoteDataError (PredictingCrpytoPrices)
Ok. I will try some manipulations by looking yahoo finance api_key.
 lulu43366 General Coding Help 8 3,740 Sep-24-2021, 02:29 PM
  Smile Thread: RemoteDataError (PredictingCrpytoPrices)
Post: RemoteDataError (PredictingCrpytoPrices)
Good afternoon to the community **smile** . I am using Google Colaboratory. I want to predict the price of cryptocurrencies. But the console shows me this error: Error:RemoteDataError ...
 lulu43366 General Coding Help 8 3,740 Sep-24-2021, 01:38 PM
    Thread: Invalid syntax error(Predict Ethereum Price)
Post: RE: Invalid syntax error(Predict Ethereum Price)
(Sep-24-2021, 12:34 PM)Yoriz Wrote: Close bracket ) missing from the end of line 28 Thank you Yoriz.
 lulu43366 General Coding Help 2 3,183 Sep-24-2021, 01:24 PM
  Exclamation Thread: Invalid syntax error(Predict Ethereum Price)
Post: Invalid syntax error(Predict Ethereum Price)
Good morning to the community **smile**. I am using google colaboratory. I would like to forecast the price of Ethereum. But the console shows me the error: SyntaxError: invalid syntax about this lin...
 lulu43366 General Coding Help 2 3,183 Sep-24-2021, 12:25 PM

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