I am doing segmentation and my dataset is kinda small (1840 images) so I would like to use data-augmentation. I am using the generator provided in the keras documentation which yield a tuple with a batch of images and corresponding masks that got augmented the same way. I am then training my model with this g…
pipenv not consistant from local to server
Im using pipenv to manage my dependencies, I have the following command working fine on my local machine: pipenv install –dev but when I run it on the server I get the following error: I have handled pipenv errors before and most were pretty reasonable (clashes between dependency and sub-dependecies), b…
Tensorflow returns ValueError: Cannot create a tensor proto whose content is larger than 2GB
returns I’m trying to load about 11GB of images. How can I overcome those limitation? Edit: Possbile duplicate: You can split the output classes into multiple operations and concatenate them at the end is suggest, but I do not have multiple classes I can split. Edit2: Solutions to this problem suggest u…
Panda is printing true and false values
I have written some code to extract data in pandas, however i am getting true and false values and not the ouput extract data using groupby pandas Input file Output file should look like Output file looks like Goes on like this up to last line of data in input file Answer import pandas as pd df = pd.read_csv(…
Python Split and calculate
I use an API for the license overview, there I can see when and for how long I have used a program. The usage time is displayed in a table as 10 min or as 1 h 10 min. Now I would like to have an printout under this table with the total used usage time. It Prints: How can
Using cursor.description how to get column names of multiple database in different servers
config.json: code: Error: Not able to access the column names Answer You defined mycursor as a list of cursors. So mycursor is a list not a cursor object. In that case a list doesn’t have a description attribute. You need to iterate over your cursors and get column names for each one of your cursors. Cr…
How to change spines linewidth in 3D plot?
When you have a 2D plot in matplolib you can change the line width of spines (the containing box) as follows: Figure with thick spines: However this same methodology does not work for 3D plots. How could I change the axes line thickness for a 3D plot? Answer You can do this using the following code. I adapted…
Tkinter button color flashing for no reason
I’m making a refresh function to change the color of a button in tkinter, the problem is that this color must come from another function that returns a string and everytime I update everything flashes for a moment. I’ve tried using StringVar() and only update the color without updating the whole l…
Is there a way to get the error raised from a Python program outside Docker container and handle it?
I have a container that runs a Python program and it can run in two ways, using docker exec in the localhost terminal or by making an API Rest request (that is outside the container) which executes the same command as it would be done by using the first method. What I am trying to do is whenever my Python
How do I run a py file inside a virtual environment on Windows 7?
I need help understanding venv and project management on a Windows 7 system. I have installed Python 3.7.4. Running the command ‘pip list’ results in the following: Under the path C:ProjectsNeuralNetworks I have the following files/folders: When activating my virtual environment ‘project_env…