esta.extract_data
¶
extract data from a general file present in the array of columns. The text data present in the file is excluded
data_from(filename, columns=None)
¶
extract column/s data from the file
parameters:
filename: str name of the file columns: list of integers columns from which the data to be extracted
returns:
data : array
array data with n = no. of columns in in columns input