def test_eda(self):
eda_file = qLogFile("uploads/eda/eda")
slice_start_time = eda_file.startTime #datetime.datetime object
end_time = eda_file.endTime
while slice_start_time<end_time:
slice_end_time = slice_start_time+self.SLICE_LENGTH if (slice_start_time+self.SLICE_LENGTH < end_time) else end_time
slice = eda_file.qLogFileSlice(slice_start_time,slice_end_time)
eda = ",".join(str(x) for x in slice[0])
temperature =",".join(str(x) for x in slice[1])
acc_x = ",".join(str(x) for x in slice[2])
acc_y = ",".join(str(x) for x in slice[3])
acc_z = ",".join(str(x) for x in slice[4])
start_time_string = slice_start_time.strftime("%Y-%m-%d %H:%M:%S")
end_time_string = slice_end_time.strftime("%Y-%m-%d %H:%M:%S")
timezone = slice_start_time.strftime("%z")
self.save_eda_data(start_time_string, end_time_string, timezone, eda, temperature, acc_x, acc_y, acc_z)
slice_start_time = slice_start_time+self.SLICE_LENGTH
# print "|".join(str(x) for x in eda_file.EDA())
def test_eda(self):
eda_file = qLogFile("uploads/eda/eda")
slice_start_time = eda_file.startTime #datetime.datetime object
end_time = eda_file.endTime
while slice_start_time < end_time:
slice_end_time = slice_start_time + self.SLICE_LENGTH if (
slice_start_time + self.SLICE_LENGTH < end_time) else end_time
slice = eda_file.qLogFileSlice(slice_start_time, slice_end_time)
eda = ",".join(str(x) for x in slice[0])
temperature = ",".join(str(x) for x in slice[1])
acc_x = ",".join(str(x) for x in slice[2])
acc_y = ",".join(str(x) for x in slice[3])
acc_z = ",".join(str(x) for x in slice[4])
start_time_string = slice_start_time.strftime("%Y-%m-%d %H:%M:%S")
end_time_string = slice_end_time.strftime("%Y-%m-%d %H:%M:%S")
timezone = slice_start_time.strftime("%z")
self.save_eda_data(start_time_string, end_time_string, timezone,
eda, temperature, acc_x, acc_y, acc_z)
slice_start_time = slice_start_time + self.SLICE_LENGTH
def save_eda_file_in_slices(user_id, hand_side, file_name):
eda_file = qLogFile(file_name)
slice_start_time = eda_file.startTime #datetime.datetime object
end_time = eda_file.endTime
while slice_start_time < end_time:
slice_end_time = slice_start_time + SLICE_LENGTH if (slice_start_time + SLICE_LENGTH < end_time) else end_time
slice = eda_file.qLogFileSlice(slice_start_time,slice_end_time)
sample_rate = eda_file.sampleRate
eda = ",".join(str(x) for x in slice[0])
temperature =",".join(str(x) for x in slice[1])
acc_x = ",".join(str(x) for x in slice[2])
acc_y = ",".join(str(x) for x in slice[3])
acc_z = ",".join(str(x) for x in slice[4])
save_eda_data(user_id, slice_start_time, slice_end_time, sample_rate, eda, hand_side, temperature, acc_x, acc_y, acc_z)
slice_start_time = slice_start_time + SLICE_LENGTH
from edatoolkit import qLogFile import os, sys rpf = 5000 # read per file edafile = qLogFile(sys.argv[1]) eda = edafile.EDA() acc_x = edafile.ACC_X() acc_y = edafile.ACC_Y() acc_z = edafile.ACC_Z() temp = edafile.Temperature() # assume the lengths are the same num_reads = len(eda) num_files = num_reads/read_per_file index = 0 while index < num_reads: limit = index+rpf if index+rpf < num_reads else num_reads-1 eda_c = eda[index:limit] acc_x_c = acc_x[index:limit] acc_y_c = acc_y[index:limit] acc_z_c = acc_z[index:limit] temp_c = temp[index:limit] f_name = index = index + rpf print "|".join([str(x) for x in edafile.EDA()]) #Access list of float values for EDA print "|".join([str(x) for x in edafile.ACC_X()]) #Access list of float values for X print "|".join([str(x) for x in edafile.ACC_Y()]) #Access list of float values for Y print "|".join([str(x) for x in edafile.ACC_Z()]) #Access list of float values for Z print "|".join([str(x) for x in edafile.Temperature()]) #Access list of float values for Temperature
