def test_get5HighestPoints_ydata(self):
'''Step2 - 5highest points: using run 125682 to check calculation of 5 highest points - ydata '''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder1 = PeakFinderDerivation(xdata, ydata, edata)
high_y = peakfinder1.five_highest_ydata
high_y = high_y.tolist()
self.assertEqual(high_y, [32351., 28999., 19351., 9503., 2796.])
def test_load_csv_file_eaxis(self):
'''Step1 - Loading: checking that load_csv_file works correctly on eaxis'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
edata10 = edata[0:10]
self.assertEqual(
edata10,
[1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 2.0, 2.236067977])
def test_get5HighestPoints_xdata(self):
'''Step2 - 5highest points: using run 125682 to check calculation of 5 highest points - xdata '''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder1 = PeakFinderDerivation(xdata, ydata, edata)
high_x = peakfinder1.five_highest_xdata
high_x = high_x.tolist()
self.assertEqual(high_x, [155., 156., 154., 157., 153.])
def test_calculateAvgAndStdDerivation_std_deviation_counts_firstderi(self):
'''Step6 - calculate standard deviation of first derivation counts'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder = PeakFinderDerivation(xdata, ydata, edata)
std_deviation_counts_firstderi = peakfinder.std_deviation_counts_firstderi
self.assertAlmostEqual(std_deviation_counts_firstderi,
1741.838,
delta=0.001)
def test_calculatefirstderivative_yaxis(self):
'''Step4 - derivative: testing the first derivative calculation - axis y'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder = PeakFinderDerivation(xdata, ydata, edata)
[xdata_first, ydata_first
] = [peakfinder.xdata_firstderi, peakfinder.ydata_firstderi]
ydata10 = ydata_first[0:10]
self.assertEqual(ydata10,
[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 4.0, 1.0, -1.0])
def test_calculatefirstderivative_xaxis(self):
'''Step4 - derivative: testing the first derivative calculation - axis x'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder = PeakFinderDerivation(xdata, ydata, edata)
[xdata_first, ydata_first
] = [peakfinder.xdata_firstderi, peakfinder.ydata_firstderi]
xdata10 = xdata_first[0:10]
self.assertEqual(xdata10,
[0.5, 1.5, 2.5, 3.5, 4.5, 5.5, 6.5, 7.5, 8.5, 9.5])
def test_calculateMinMaxDervativePixels_minValue(self):
'''Step5 - calculate min derivative counts value'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder = PeakFinderDerivation(xdata, ydata, edata)
min_derivative_value = peakfinder.deri_min
self.assertEqual(min_derivative_value, -19496.0)
def test_calculatePeakPixel_peakPixelValue(self):
'''Step3 - calculate peak pixel value using run 125682'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder1 = PeakFinderDerivation(xdata, ydata, edata)
peak_pixel = peakfinder1.peak_pixel
self.assertEqual(peak_pixel, 155.0)
def test_calcuatePeakPixel_sumPeakCountTimePixel(self):
'''Step3 - calculate peak pixel using run 125682 to check calculation of 5 highest points - sum_ydata '''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder1 = PeakFinderDerivation(xdata, ydata, edata)
sum_five_highest_ydata = peakfinder1.sum_peak_counts_time_pixel
self.assertEqual(sum_five_highest_ydata, 14438061.0)
def test_calculateAvgAndStdDerivation_mean_counts_firstderi(self):
'''Step6 - calculate average of first derivation counts'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder = PeakFinderDerivation(xdata, ydata, edata)
mean_counts_firstderi = peakfinder.mean_counts_firstderi
self.assertEqual(mean_counts_firstderi, 0)
def test_load_csv_file_yaxis(self):
'''Step1 - Loading: checking that load_csv_file works correctly on yaxis'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
ydata10 = ydata[0:10]
self.assertEqual(ydata10,
[0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 4.0, 5.0])
def test_case_hard_data_set(self):
'''Step7 - calculate final peak range using run 124135 (hard data set)'''
[xdata, ydata, edata] = load_csv_file('tests/data/hard_data_set.csv')
peakfinder1 = PeakFinderDerivation(xdata, ydata, edata)
peaks = peakfinder1.peaks
self.assertEqual(peaks, [145, 164])
def test_case_medium_data_set(self):
'''Step7 - calculate final peak range using run 124211 (medium data set)'''
[xdata, ydata, edata] = load_csv_file('tests/data/medium_data_set.csv')
peakfinder1 = PeakFinderDerivation(xdata, ydata, edata)
peaks = peakfinder1.peaks
self.assertEqual(peaks, [151, 159])
def test_load_csv_file_xaxis(self):
'''Step1 - Loading: checking that load_csv_file works correctly on xaxis'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
xdata10 = xdata[0:10]
self.assertEqual(xdata10,
[0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0])
def given_the_easy_data_set_group1(step, group1):
''' load the easy data set '''
[world.xdata, world.ydata, world.edata] = load_csv_file(group1)
def given_the_easy_data_set_group1(step, group1):
''' load the easy data set '''
[world.xdata, world.ydata, world.edata] = load_csv_file(group1)
def test_calculateMinMaxDervativePixels_maxPixelValue(self):
'''Step5 - calculate pixel of max derivative counts value'''
[xdata, ydata, edata] = load_csv_file('tests/data/easy_data_set.csv')
peakfinder = PeakFinderDerivation(xdata, ydata, edata)
max_pixel_derivative_value = peakfinder.deri_max_pixel_value
self.assertEqual(max_pixel_derivative_value, 156.5)
