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What is the easiest way to save and load data in python, preferably in a human-readable output format? the data i am saving/loading consists of two vectors of floats. ideally, these vectors would be named in the file (e.g. x and y).. How to use pickle to save objects in python. search the site go. computer science. python programming the pickle module can store things such as data types such as booleans, strings, and byte arrays, lists, dictionaries, functions, and more. the point is always the same—to save an object to a file for later retrieval. pickling. File or filename to which the data is saved. if file is a file-object, then the filename is unchanged. if file is a string or path, a .npy extension will be appended to the file name if it does not already have one. allow saving object arrays using python pickles. reasons for disallowing pickles.

Python file handling: create, open, append, read, write

In the question fastest python library to read a csv file there is a very detailed answer which compares different libraries to read csv files with a benchmark. the result is that for reading csv files numpy.fromfile is the fastest.. A tutorial showing you how to save data from multiple lists and save them to a text file in python. a tutorial showing you how to save data from multiple lists and save them to a text file in. The answer is simple, you can do it using web scraping!. beautiful soup is a wonderful python library for extracting data from various websites and saving the same in a csv, xml or any database..

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