# Standardization file for C:\test3\Temp_LMeasure\12-C4D-N2.dat.asc.swc created with StdSwc version 1.31 on 9/15/16.
# Edited SWC file saved as C:\test3\Temp_LMeasure\12-C4D-N2.dat.asc.swc.CNG.swc.  See StdSwc1.31.doc for more information.
#
# code   irregularity_description. (action taken)
#     irregularity_type     coordinates
#
4.2  Radius of line 4 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  45.27  -28.94  0.0
4.2  Radius of line 5 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  45.34  -26.23  0.0
4.2  Radius of line 6 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  45.4  -25.94  0.0
4.2  Radius of line 7 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  46.0  -18.0  -1.6
4.2  Radius of line 8 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  46.0  -18.0  -1.64
4.2  Radius of line 9 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  46.71  -12.39  -1.64
4.2  Radius of line 10 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  46.71  -12.16  -1.64
4.2  Radius of line 11 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  49.49  -6.78  -0.94
4.2  Radius of line 12 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  49.49  -6.55  -0.94
4.2  Radius of line 13 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  49.64  -3.72  -0.9
4.2  Radius of line 14 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  50.96  -0.58  -0.45
4.2  Radius of line 15 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  50.82  4.21  -0.29
4.2  Radius of line 16 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  50.82  4.58  -0.29
4.2  Radius of line 17 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  50.75  8.0  -0.29
4.2  Radius of line 18 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  50.82  8.08  -0.29
4.2  Radius of line 19 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.0  11.88  -0.75
4.2  Radius of line 20 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.52  12.39  -0.75
4.2  Radius of line 21 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.38  13.81  1.3
4.2  Radius of line 22 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.38  13.96  1.3
4.2  Radius of line 23 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.96  16.8  1.55
4.2  Radius of line 24 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  52.64  18.28  0.75
4.2  Radius of line 25 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  52.57  18.42  0.75
4.2  Radius of line 26 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  51.27  20.62  1.14
4.2  Radius of line 27 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  49.07  23.64  1.05
4.2  Radius of line 28 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  49.07  23.64  1.0
4.2  Radius of line 29 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  47.54  24.94  1.35
4.2  Radius of line 30 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  44.27  28.51  1.44
4.2  Radius of line 31 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  44.27  28.6  1.44
4.2  Radius of line 32 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  43.25  31.37  1.44
4.2  Radius of line 33 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  43.32  31.58  1.44
4.2  Radius of line 34 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  42.52  36.6  1.94
4.2  Radius of line 35 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  42.15  37.56  1.94
4.2  Radius of line 36 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  39.89  40.25  2.0
4.2  Radius of line 37 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  38.22  42.14  2.0
4.2  Radius of line 38 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  38.15  42.65  2.0
4.2  Radius of line 39 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  36.92  46.67  2.5
4.2  Radius of line 40 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  36.7  46.89  2.54
4.2  Radius of line 41 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  34.29  48.71  2.95
4.2  Radius of line 42 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  34.22  49.07  3.04
4.2  Radius of line 43 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  32.54  50.75  3.2
4.2  Radius of line 44 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  32.54  50.89  3.2
4.2  Radius of line 45 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  31.53  51.77  1.3
4.2  Radius of line 46 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  31.53  51.77  1.35
4.5  Radius of terminal line 46 at 0.035 >= 5.0 stdevs above the mean.  (no action taken)
     B1      X, Y, Z:  31.53  51.77  1.35
4.2  Radius of line 47 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  51.71  24.26  1.05
4.2  Radius of line 48 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  51.71  24.62  1.05
4.2  Radius of line 49 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  51.85  27.32  0.5
4.2  Radius of line 50 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  52.14  30.82  2.0
4.2  Radius of line 51 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  52.14  30.96  2.0
4.2  Radius of line 52 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.31  33.81  2.75
4.2  Radius of line 53 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.31  33.96  2.75
4.2  Radius of line 54 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.45  35.34  2.75
4.2  Radius of line 55 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.53  35.56  2.75
4.2  Radius of line 56 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.53  35.7  2.75
4.2  Radius of line 57 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.67  36.93  2.75
4.2  Radius of line 58 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  53.74  37.38  2.75
4.2  Radius of line 59 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  54.03  38.54  2.75
4.2  Radius of line 60 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  54.25  38.97  2.7
4.2  Radius of line 61 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  55.2  40.36  2.7
4.2  Radius of line 62 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  55.34  40.5  2.7
4.2  Radius of line 63 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  55.34  44.52  2.75
4.2  Radius of line 64 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  55.34  44.96  2.75
4.2  Radius of line 65 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  55.85  47.65  2.75
4.2  Radius of line 66 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.07  48.09  2.75
4.2  Radius of line 67 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.38  49.54  2.75
4.2  Radius of line 68 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.46  49.7  2.75
4.2  Radius of line 69 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  59.78  51.0  2.75
4.2  Radius of line 70 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  59.78  51.15  2.75
4.2  Radius of line 71 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  60.5  52.03  2.75
4.2  Radius of line 72 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  62.28  58.32  2.79
4.2  Radius of line 73 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  62.5  58.82  2.79
4.2  Radius of line 74 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.6  62.77  2.79
4.2  Radius of line 75 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.81  63.06  2.79
4.2  Radius of line 76 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.9  63.57  2.79
4.2  Radius of line 77 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  66.28  69.76  2.79
4.5  Radius of terminal line 77 at 0.035 >= 5.0 stdevs above the mean.  (no action taken)
     B1      X, Y, Z:  66.28  69.76  2.79
4.2  Radius of line 78 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  55.34  20.3  1.55
4.2  Radius of line 79 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  54.84  24.03  1.94
4.2  Radius of line 80 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  54.84  24.26  1.94
4.2  Radius of line 81 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.14  29.14  2.64
4.2  Radius of line 82 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.14  29.44  2.64
4.2  Radius of line 83 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.07  31.26  2.64
4.2  Radius of line 84 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.07  31.39  2.7
4.2  Radius of line 85 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.95  33.88  2.7
4.2  Radius of line 86 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  56.95  34.89  2.7
4.2  Radius of line 87 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.02  39.2  2.7
4.2  Radius of line 88 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.09  39.28  2.79
4.2  Radius of line 89 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.6  41.89  3.04
4.2  Radius of line 90 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.53  42.47  3.1
4.2  Radius of line 91 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.6  44.09  3.39
4.2  Radius of line 92 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.75  44.09  3.39
4.2  Radius of line 93 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  57.89  44.29  3.39
4.2  Radius of line 94 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.1  44.45  3.39
4.2  Radius of line 95 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.68  45.53  3.45
4.2  Radius of line 96 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.97  45.9  3.5
4.2  Radius of line 97 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  60.0  48.31  3.5
4.2  Radius of line 98 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  60.0  48.53  3.5
4.2  Radius of line 99 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  60.14  50.35  3.54
4.2  Radius of line 100 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  60.14  50.42  3.54
4.5  Radius of terminal line 100 at 0.035 >= 5.0 stdevs above the mean.  (no action taken)
     B1      X, Y, Z:  60.14  50.42  3.54
4.2  Radius of line 101 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.9  21.76  2.14
4.2  Radius of line 102 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.9  21.82  2.14
4.2  Radius of line 103 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  62.46  23.07  2.14
4.2  Radius of line 104 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  62.84  23.28  2.14
4.2  Radius of line 105 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.15  23.94  1.6
4.2  Radius of line 106 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.15  23.94  1.5
4.2  Radius of line 107 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  67.34  25.83  2.45
4.2  Radius of line 108 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  69.39  27.73  2.5
4.2  Radius of line 109 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  69.75  28.17  2.5
4.2  Radius of line 110 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  70.54  29.19  2.5
4.2  Radius of line 111 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  70.54  29.62  2.5
4.2  Radius of line 112 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  70.54  31.96  2.7
4.2  Radius of line 113 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  70.54  32.17  2.7
4.2  Radius of line 114 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  71.56  35.1  1.5
4.2  Radius of line 115 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  71.71  35.17  1.5
4.2  Radius of line 116 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  72.73  37.14  1.8
4.2  Radius of line 117 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  72.81  37.35  1.8
4.2  Radius of line 118 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  73.03  40.71  3.0
4.2  Radius of line 119 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  74.12  43.47  4.5
4.2  Radius of line 120 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  74.18  43.7  4.54
4.2  Radius of line 121 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  75.14  44.92  4.79
4.2  Radius of line 122 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  75.28  45.22  4.79
4.2  Radius of line 123 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  75.65  46.25  5.09
4.2  Radius of line 124 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  77.46  46.82  5.2
4.2  Radius of line 125 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  77.54  46.97  5.2
4.2  Radius of line 126 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  78.4  48.93  4.84
4.2  Radius of line 127 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  80.23  51.92  4.79
4.2  Radius of line 128 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  80.29  52.07  4.79
4.2  Radius of line 129 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  80.95  53.67  4.79
4.2  Radius of line 130 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  81.03  53.67  4.79
4.2  Radius of line 131 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  81.98  56.29  4.7
4.2  Radius of line 132 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  82.04  56.6  4.7
4.2  Radius of line 133 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  86.12  60.67  5.29
4.5  Radius of terminal line 133 at 0.035 >= 5.0 stdevs above the mean.  (no action taken)
     B1      X, Y, Z:  86.12  60.67  5.29
4.2  Radius of line 134 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.39  17.26  1.25
4.2  Radius of line 135 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  58.46  17.48  1.25
4.2  Radius of line 136 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  62.1  20.19  1.25
4.2  Radius of line 137 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.14  21.71  1.25
4.2  Radius of line 138 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  64.29  21.78  1.25
4.2  Radius of line 139 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  65.89  23.98  1.8
4.2  Radius of line 140 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  68.43  25.14  1.8
4.2  Radius of line 141 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  69.75  26.08  1.8
4.2  Radius of line 142 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  69.95  26.08  1.8
4.2  Radius of line 143 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  72.57  27.98  3.1
4.2  Radius of line 144 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  74.98  29.98  2.85
4.2  Radius of line 145 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  77.17  31.3  2.85
4.2  Radius of line 146 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  77.54  31.51  2.85
4.2  Radius of line 147 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  79.43  32.17  2.85
4.2  Radius of line 148 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  79.57  32.25  2.85
4.2  Radius of line 149 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  79.79  32.25  2.85
4.2  Radius of line 150 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  81.03  32.68  2.85
4.2  Radius of line 151 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  81.31  32.97  2.85
4.2  Radius of line 152 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  84.59  36.25  2.85
4.2  Radius of line 153 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  84.89  36.47  2.89
4.2  Radius of line 154 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  87.29  39.1  2.89
4.2  Radius of line 155 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  87.43  39.39  2.89
4.2  Radius of line 156 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  88.81  40.63  2.95
4.2  Radius of line 157 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  89.1  40.78  2.95
4.2  Radius of line 158 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  90.56  42.17  3.1
4.2  Radius of line 159 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  90.64  42.31  3.1
4.2  Radius of line 160 at 0.035 <= 0.05.  (no action taken)
     B1      X, Y, Z:  90.7  42.38  3.1
4.5  Radius of terminal line 160 at 0.035 >= 5.0 stdevs above the mean.  (no action taken)
     B1      X, Y, Z:  90.7  42.38  3.1
2.5  Seg length ending at pt. 8 <= 0.1 at 0.04.  (removed)
     A       X, Y, Z:  46.0  -18.0  -1.64
2.5  Seg length ending at pt. 28 <= 0.1 at 0.05.  (removed)
     A       X, Y, Z:  49.07  23.64  1.0
2.5  Seg length ending at pt. 31 <= 0.1 at 0.09.  (removed)
     A       X, Y, Z:  44.27  28.6  1.44
2.5  Seg length ending at pt. 46 <= 0.1 at 0.05.  (removed)
     A       X, Y, Z:  31.53  51.77  1.35
2.5  Seg length ending at pt. 100 <= 0.1 at 0.07.  (removed)
     A       X, Y, Z:  60.14  50.42  3.54
2.5  Seg length ending at pt. 102 <= 0.1 at 0.06.  (removed)
     A       X, Y, Z:  58.9  21.82  2.14
2.5  Seg length ending at pt. 130 <= 0.1 at 0.08.  (removed)
     A       X, Y, Z:  81.03  53.67  4.79
2.5  Seg length ending at pt. 160 <= 0.1 at 0.0922.  (removed)
     A       X, Y, Z:  90.7  42.38  3.1
2.1  Line 1 has 3 daughters.  Type is 1.  (no action taken)
     B1      X, Y, Z:  45.22  -33.66  0.0
 
 


Number of type A irregularities = 8
Number of type B1 irregularities = 163
Number of type B2 irregularities = 0
Number of type C irregularities = 0
