numpy.DataSource.open¶

DataSource.open(path,mode='r',encoding=None,newline=None)[source]¶

Open and return file-like object.

Ifpath is an URL, it will be downloaded, stored in theDataSource directory and opened from there.

Parameters:

path:str Local file path or URL to open. mode:{‘r’, ‘w’, ‘a’}, optional Mode to openpath. Mode ‘r’ for reading, ‘w’ for writing,‘a’ to append. Available modes depend on the type of objectspecified bypath. Default is ‘r’. encoding:{None, str}, optional Open text file with given encoding. The default encoding will bewhatio.open uses. newline:{None, str}, optional Newline to use when reading text file.

Returns:

out:file object File object.