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How to return a numpy arrays with expected shape from large csv file?
My expected shape of the return array S1 are (20,10). Why it is (22,10)? (2)How can I extract some rows from df0 and df1 and to construct a new array efficiently?
The csv files is not large but they c...
jiadong
Votes: 0
Answers: 1
Scattering data to dask cluster workers: unknown address scheme 'gateway'
I am following the code found on the accepted answer to this SO question (the "Chunk then scatter" part) and I get a strange error while trying to scatter a pandas.DataFrame to the workers.
...
duff18
Votes: 0
Answers: 1
How to configure two servers with different IP in different networks into one cluster in Dask?
I'm trying to set up Dask cluster with docker containers of nodes in different networks.
Here is my simplified configurations with one worker. (public IP is randomly written)
Node configurations
1. No...
Dongjin Yoon
Votes: 0
Answers: 0
Dask ParserError: Error tokenizing data when reading CSV
I am getting the same error as this question, but the recommended solution of setting blocksize=None isn't solving the issue for me. I'm trying to convert the NYC taxi data from CSV to Parquet and th...
Powers
Votes: 0
Answers: 1