def drawSensors(ax, sensors, diam=None, coords=None, verbose=False, **kwargs):
"""Draw sensor positions as black dots with a given diameter.
Parameters
----------
sensors : vector or list of RVector3
list of positions to plot
diam : float [None]
diameter of circles (None leads to point distance by 8)
coords: (int, int) [0, 1]
Coordinates to take (usually x and y)
Examples
--------
>>> import numpy as np
>>> import matplotlib.pyplot as plt
>>> import pygimli as pg
>>> from pygimli.mplviewer import drawSensors
>>> sensors = np.random.rand(5, 2)
>>> fig, ax = pg.plt.subplots()
>>> drawSensors(ax, sensors, diam=0.02, coords=[0, 1])
>>> ax.set_aspect('equal')
>>> pg.wait()
"""
if coords is None:
coords = [0, 2]
if pg.yVari(sensors):
coords = [0, 1]
eCircles = []
if diam is None:
eSpacing = sensors[0].distance(sensors[1])
diam = eSpacing / 8.0
for i, e in enumerate(sensors):
if verbose:
print(e, diam, e[coords[0]], e[coords[1]])
eCircles.append(
mpl.patches.Circle((e[coords[0]], e[coords[1]]), diam, **kwargs))
p = mpl.collections.PatchCollection(eCircles, **kwargs)
p.set_zorder(100)
ax.add_collection(p)
updateAxes_(ax)
def drawSensors(ax, sensors, diam=None, coords=None, verbose=False, **kwargs):
"""Draw sensor positions as black dots with a given diameter.
Parameters
----------
sensors : vector or list of RVector3
list of positions to plot
diam : float [None]
diameter of circles (None leads to point distance by 8)
coords: (int, int) [0, 1]
Coordinates to take (usually x and y)
Examples
--------
>>> import numpy as np
>>> import matplotlib.pyplot as plt
>>> import pygimli as pg
>>> from pygimli.mplviewer import drawSensors
>>> sensors = np.random.rand(5, 2)
>>> fig, ax = pg.plt.subplots()
>>> drawSensors(ax, sensors, diam=0.02, coords=[0, 1])
>>> ax.set_aspect('equal')
>>> pg.wait()
"""
if coords is None:
coords = [0, 2]
if pg.yVari(sensors):
coords = [0, 1]
eCircles = []
if diam is None:
eSpacing = sensors[0].distance(sensors[1])
diam = eSpacing / 8.0
for i, e in enumerate(sensors):
if verbose:
print(e, diam, e[coords[0]], e[coords[1]])
eCircles.append(
mpl.patches.Circle((e[coords[0]], e[coords[1]]), diam, **kwargs))
p = mpl.collections.PatchCollection(eCircles, **kwargs)
p.set_zorder(100)
ax.add_collection(p)
updateAxes_(ax)
def drawSensors(ax, sensors, diam=None, koords=None, verbose=False, **kwargs):
"""Draw sensor positions as black dots with a given diameter.
Parameters
----------
Examples
--------
>>> import numpy as np
>>> import matplotlib.pyplot as plt
>>> from pygimli.mplviewer import drawSensors
>>> sensors = np.random.rand(5, 2)
>>> fig, ax = plt.subplots()
>>> drawSensors(ax, sensors, diam=0.02, koords=[0, 1])
>>> ax.set_aspect('equal')
"""
if koords is None:
koords = [0, 2]
if pg.yVari(sensors):
koords = [0, 1]
eCircles = []
if diam is None:
eSpacing = sensors[0].distance(sensors[1])
diam = eSpacing / 8.0
for e in sensors:
if verbose:
print(e, diam, e[koords[0]], e[koords[1]])
eCircles.append(mpl.patches.Circle((e[koords[0]], e[koords[1]]), diam))
p = mpl.collections.PatchCollection(eCircles, **kwargs)
p.set_zorder(100)
ax.add_collection(p)
updateAxes_(ax)