You can generate wall paper fractal images with python and glsl !: https://www.reddit.com/r/Python/comments/atffg8/you_can_generate_wall_paper_fractal_images_with/
reddit
r/Python - You can generate wall paper fractal images with python and glsl !
296 votes and 17 comments so far on Reddit
SQLAlchemy and SQL Server Datetime field overflow: https://stackoverflow.com/questions/54789614/sqlalchemy-and-sql-server-datetime-field-overflow
Stack Overflow
SQLAlchemy and SQL Server Datetime field overflow
I'm using SQLAlchemy to connect to a SQL Server database.
I'm trying to insert an object into a table from my python script and it's failing. I'm receiving the error:
(pyodbc.DataError) ('22008'...
I'm trying to insert an object into a table from my python script and it's failing. I'm receiving the error:
(pyodbc.DataError) ('22008'...
Why is fancy assignment slower than fancy lookup?: https://stackoverflow.com/questions/54782033/why-is-fancy-assignment-slower-than-fancy-lookup
Stack Overflow
Why is fancy assignment slower than fancy lookup?
I'm currently trying to get a better understanding of memory related performance issues. I read somewhere that memory locality is more important for reading than for writing, because in the former ...
Unable to use proxies one by one until there is a valid response: https://stackoverflow.com/questions/54801031/unable-to-use-proxies-one-by-one-until-there-is-a-valid-response
Stack Overflow
Unable to use proxies one by one until there is a valid response
I've written a script in python's scrapy to make a proxied requests using either of the newly generated proxies by get_proxies() method. I used requests module to fetch the proxies in order to reus...
Google Maps data: Plot the places you have visited: https://www.reddit.com/r/Python/comments/atrzt4/google_maps_data_plot_the_places_you_have_visited/
reddit
r/Python - Google Maps data: Plot the places you have visited
120 votes and 10 comments so far on Reddit
Python: Even a Feature That You Do Not Use Can Bite You: https://blog.petrzemek.net/2019/02/22/even-feature-that-you-do-not-use-can-bite-you/
Keras | Batch generator for LSTM: https://stackoverflow.com/questions/54811072/keras-batch-generator-for-lstm
Stack Overflow
Keras | Batch generator for LSTM
I have a Keras model that has an input shape = (frames, height, width, channels) and has two scalar outputs (see next code par). My model does use an LSTM, that is why I have to add an additional
Filling-in missing data and merge with main set: https://stackoverflow.com/questions/54808418/filling-in-missing-data-and-merge-with-main-set
Stack Overflow
Filling-in missing data and merge with main set
For a dataset DF, I would like to add temperatures taken from a secondary dataset TEMP.
TEMP does not have all dates. Missing dates need to be interpolated in such a way that the latest available ...
TEMP does not have all dates. Missing dates need to be interpolated in such a way that the latest available ...
How to add an encircling axes around a polar plot?: https://stackoverflow.com/questions/54814857/how-to-add-an-encircling-axes-around-a-polar-plot
Stack Overflow
How to add an encircling axes around a polar plot?
I'm trying to figure out how to append an axes to my polar projection. The newly added axes is supposed to wrap around the original polar axes like a ring.
For that purpose I tried to use append_a...
For that purpose I tried to use append_a...
Inserting about 60 gigs worth of CSVs into SQL Server using PYODBC: https://www.reddit.com/r/Python/comments/atxku9/inserting_about_60_gigs_worth_of_csvs_into_sql/
reddit
r/Python - Inserting about 60 gigs worth of CSVs into SQL Server using PYODBC
24 votes and 30 comments so far on Reddit
Animated Dijkstra, sidewinder maze, pillow and imageio (xpost /r/proceduralgeneration: https://www.reddit.com/r/Python/comments/au3ha5/animated_dijkstra_sidewinder_maze_pillow_and/
reddit
Animated Dijkstra, sidewinder maze, pillow and imageio (xpost...
Posted in r/Python by u/madducks • 1,422 points and 87 comments
Why are so many of the posts to /r/python about fairly sketchy scripts?: https://www.reddit.com/r/Python/comments/atz40z/why_are_so_many_of_the_posts_to_rpython_about/
reddit
r/Python - Why are so many of the posts to /r/python about fairly sketchy scripts?
20 votes and 68 comments so far on Reddit
How can I specify a loss function in Keras while setting a parameter?: https://stackoverflow.com/questions/54831044/how-can-i-specify-a-loss-function-in-keras-while-setting-a-parameter
Stack Overflow
How can I specify a loss function in Keras while setting a parameter?
My understanding is that keras requires loss functions to have the signature:
def custom_loss(y_true, y_pred):
I am trying to use sklearn.metrics.cohen_kappa_score, which takes
(y1, y2, labels=No...
def custom_loss(y_true, y_pred):
I am trying to use sklearn.metrics.cohen_kappa_score, which takes
(y1, y2, labels=No...
RNN model (GRU) of word2vec to regression not learning: https://stackoverflow.com/questions/54824768/rnn-model-gru-of-word2vec-to-regression-not-learning
Stack Overflow
RNN model (GRU) of word2vec to regression not learning
I am converting Keras code into PyTorch because I am more familiar with the latter than the former. However, I found that it is not learning (or only barely).
Below I have provided almost all of my
Below I have provided almost all of my