R6259/create_protocol_csv.py
29e1dc7f9d67master

create_protocol_csv.py
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			"""
			This script creates a csv that specifies the protocol used for stimulation.
			The first column of the csv file is the start time of the stimulation event and the second column holds its the duration.
			"""

			import numpy as np
			import csv

			name = 'protocol' #name of output file
			offset = 10 #time until start of first stimulus
			total = 4 #total number of events
			duration = 10 #duration of each event
			rest = 30 #duration of rest insterval between stimulations

			a = np.zeros((total,2))

			a[0,0]=offset
			a[0,1]=duration
			for i in range(1,total):
			a[i,0]=a[i-1,0]+duration+rest
			a[i,1]=duration

			with open(name+'.csv', 'wb') as csvfile:
			writer = csv.writer(csvfile, delimiter=' ')
			writer.writerows(a)