Error when extracting 1-gram about google-books-ngram-frequency HOT 2 OPEN

Glad you find it useful. When this error occurs one has to increase the per_file_number_of_most_freq variable in the settings section of gather_and_clean.py until it stops appearing.

In addition to min_freq_to_keep in download_and_extract_most_freq.py it further controls how many entries to keep from each Google source file, and is there to reduce the runtime and memory used by the more demanding cleanup code (in my experience these would be too high if all entries are always kept).

In your case, try changing the value for "spanish" from {1: 25000, 2: 5000, 3: 3000, 4: 3000, 5: 5000} to {1: 50000, 2: 5000, 3: 3000, 4: 3000, 5: 5000} for example. You need to set the first value high enough (by trail and error).

from google-books-ngram-frequency.

Thank you for the response! I have successfully extracted 1grams for english, but I keep getting the same error while extracting 1gram for spanish...

This is my configuration for download_and_extract_most_freq.py:

ns = [1]
langs = ["spanish"]
year_start = 2010
year_end = 2023
min_freq_to_keep = {1: 50, 2: 1000, 3: 1000, 4: 1000, 5: 1000}

This is the configuration for gather_and_clean.py:

ns = [1]
langs = ["spanish"]
year_start = 2010
year_end = 2023
number_of_most_freq -> {1: 100000, 2: 5000, 3:3000, 4:1000, 5:1000}
per_file_number_of_most_freq ->  {1: 100000, 2: 5000, 3:3000, 4:1000, 5:1000}

I have increased the per_file_number_of_most_freq until it reaches 100000, but I keep getting the same error:

Thank you in advance!

from google-books-ngram-frequency.