This is a function to create fft graphs of any length. There are four arguments accessible when using this python script.
INPUT
This argument determines the input folder. The script can automatically detect files in the current directory or in a local directory called input.
OUTPUT
Sets the directory you wish to output all files to. Will automatically create an output folder or place any files in an existing output folder in the current directory if nothing is specified for this value.
GRAPH
must be either true or false. will default to true. sets if the script outputs graph files.
CSV
must be either true or false. will default to true. sets if the script outputs csv files in their own dedicated directory..