Exemplo n.º 1
0
 def test_parse_quadrant(self):
     data = [('N30E', 30),
             ('E30N', 60),
             ('E30S', 120),
             ('S80E', 100),
             ('S10W', 190),
             ('W10S', 260),
             ('W30N', 300),
             ('N10E', 10),
             ('N10W', 350),
             ('N 10 W', 350),
             ]
     for strike, azi in data:
         assert azi == mplstereonet.parse_quadrant_measurement(strike)
Exemplo n.º 2
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 def test_parse_quadrant(self):
     data = [
         ('N30E', 30),
         ('E30N', 60),
         ('E30S', 120),
         ('S80E', 100),
         ('S10W', 190),
         ('W10S', 260),
         ('W30N', 300),
         ('N10E', 10),
         ('N10W', 350),
         ('N 10 W', 350),
     ]
     for strike, azi in data:
         assert azi == mplstereonet.parse_quadrant_measurement(strike)
Exemplo n.º 3
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"""
Basic quadrant, strike/dip, and rake parsing.

`mplstereonet` expects measurements to follow the
"right-hand-rule" (RHR) to indicate dip direction.  

If you have a set of measurements that don't necessarily follow the RHR, there
are a number of parsing and standardization functions in `mplstereonet` to 
correct for this.
"""
import mplstereonet

print('Parse quadrant azimuth measurements')
for original in ['N30E', 'E30N', 'W10S', 'N 10 W']:
    azi = mplstereonet.parse_quadrant_measurement(original)
    print('"{}" --> {:.1f}'.format(original, azi))

print('\nParse quadrant strike/dip measurements.')
print('Note that the output follows the right-hand-rule.')

def parse_sd(original, seperator):
    strike, dip = mplstereonet.parse_strike_dip(*original.split(seperator))
    print('"{}" --> Strike: {:.1f}, Dip: {:.1f}'.format(original, strike, dip))

parse_sd('215/10', '/')
parse_sd('215/10E', '/')
parse_sd('215/10NW', '/')
parse_sd('N30E/45NW', '/')
parse_sd('E10N\t20 N', '\t')
parse_sd('W30N/46.7 S', '/')
Exemplo n.º 4
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 def test_parse_quadrant_errors(self):
     data = ['N10S', 'S80N', 'E10W', 'W30E']
     for quad in data:
         with pytest.raises(ValueError):
             mplstereonet.parse_quadrant_measurement(quad)
Exemplo n.º 5
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 def test_parse_quadrant_errors(self):
     data = ['N10S', 'S80N', 'E10W', 'W30E']
     for quad in data:
         with pytest.raises(ValueError):
             mplstereonet.parse_quadrant_measurement(quad)