def draw_map(triangulation, options):
'''
get the triangle tuple (concentration, triangle] prepared before
and draw the map of triangles
options :
"map_format": "svg",
"map_file": "../../mapa"
'''
lab_x = options['xlabel'] if value_set(options, 'xlabel') else 'mesh X coord'
lab_y = options['ylabel'] if value_set(options, 'ylabel') else 'mesh Y coord'
lab_tit = options['title'] if value_set(options, 'title') else 'Map of concentrations'
plt.figure()
plt.gca().set_aspect('equal')
plt.tripcolor(triangulation['x_np'],
triangulation['y_np'],
triangulation['triangles'],
facecolors=triangulation['zfaces'],
edgecolors='k')
plt.colorbar()
plt.title(lab_tit)
plt.xlabel(lab_x)
plt.ylabel(lab_y)
plt.savefig(options["map_file"], format=options["map_format"])
def __init__(self, triangulation, options, parent=None):
super(MapCanvas, self).__init__(parent)
self.triang = triangulation
self.first_run = True
self.lab_x = options['xlabel'] if value_set(options, 'xlabel') else 'mesh X coord'
self.lab_y = options['ylabel'] if value_set(options, 'ylabel') else 'mesh Y coord'
self.title = options['title'] if value_set(options, 'title') else 'Map of concentrations'
self.setWindowTitle(self.title)
self.create_main_frame()
self.on_draw()
def draw_chart(data, settings):
'''
draw png file
'''
lab_x = settings['xlabel'] if value_set(settings, 'xlabel') else 'time (s)'
lab_y = settings['ylabel'] if value_set(settings, 'ylabel') else 'concentration'
lab_tit = settings['title'] if value_set(settings, 'title') else 'concentration'
plt.clf()
plt.plot(data['times'], data['disp'], '-', lw=2)
plt.xlabel(u'{}'.format(lab_x))
plt.ylabel(u'{}'.format(lab_y))
plt.title(u'graph of {} for element {}'.format(lab_tit, settings['xkey']))
plt.grid(True)
plt.axes()
plt.savefig('{}element_{}'.format(settings['where'], settings['xkey']))
plt.close()