User profile permission descriptions View Setup and Configuration - Allows the user to view the App Setup menu and Administrative Settings pages.
Answered Feb 28, 2023 · 2.9K Views Read answer →
To resolve the typeerror int object is not subscriptable: reader is a dataframe, since you want to iterate the rows you need to use the function iterrows:import pandas as pd reader = pd.read_csv('counts.csv', header = None) for , row in reader.iterrows(): label = row[2] print('row ',rowno,' label:', label)
Answered Feb 16, 2023 · 976 Views Read answer →
When image data cannot be converted to float - The data you are trying to plot (data[i]) contains data of type object (i.e. a string) which of course cannot be plotted as they are not numbers. This is caused by the fact that one of the columns in your dataset is a string which you are trying to plot, likely the Name…
Answered Feb 15, 2023 · 1.9K Views Read answer →
Stochastic gradient descent vs gradient descent In both gradient descent (GD) and stochastic gradient descent (SGD), you update a set of parameters in an iterative manner to minimise an error function. While in GD, you have to run through ALL the samples in your training set to do a single update for a parameter in a…
Answered Feb 13, 2023 · 955 Views Read answer →
If you are receiving this - role postgres does not exist #type this: sudo -u postgres -i#it will prompt you to enter your password.type your password in. Voila! Ure in. #If you wish to change to your desired username, make sure you do that from within the logged in default postgres you just entered.
Answered Sep 29, 2022 · 704 Views Read answer →
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