def extract(self, experiment, type, indiv):
errorReturnVal = ['NA'] * 2
filepath = experiment[2] + os.path.sep + PathConfig.traceFolderNormal + os.path.sep + indiv[0] + ".trace"
dc = DistanceCalc()
if not os.path.isfile(filepath):
filepath = experiment[2] + os.path.sep + PathConfig.traceFoldersAlt[type] + os.path.sep + indiv[
0] + ".trace"
if not os.path.isfile(filepath):
return errorReturnVal
with open(filepath, 'r') as inputFile:
traceLines = []
lines = []
for line in inputFile:
lines.append(line)
if len(lines) == 110:
break
if len(lines) < 20:
return errorReturnVal
for line in lines[-10:]:
lineSplit = line.split("\t")
if not dc.isValidLine(lineSplit):
lineSplit = line.split(" ")
if not dc.isValidLine(lineSplit):
continue
traceLines.append(
(float(lineSplit[2]), float(lineSplit[2]))
)
if len(traceLines) < 6:
return errorReturnVal
self._setPoints(traceLines[0], traceLines[3], traceLines[5])
self._getCenter()
self._getRadius()
self._getCircumference()
dist = dc.distanceStep(filepath, "euclidean")
percentCircle = dist / self.circumference
return [self.radius, percentCircle]
