Ejemplo n.º 1
0
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"])               
Ejemplo n.º 2
0
 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()
Ejemplo n.º 3
0
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()