def get_time_line(): length = 5.2 * SPACE_WIDTH year_range = 400 time_line = NumberLine(numerical_radius=year_range / 2, unit_length_to_spatial_width=length / year_range, tick_frequency=10, leftmost_tick=1720, number_at_center=1870, numbers_with_elongated_ticks=range(1700, 2100, 100)) time_line.sort_points(lambda p: p[0]) time_line.gradient_highlight(PeanoCurve.CONFIG["start_color"], PeanoCurve.CONFIG["end_color"]) time_line.add_numbers(2020, *range(1800, 2050, 50)) return time_line
def get_time_line(): length = 5.2*SPACE_WIDTH year_range = 400 time_line = NumberLine( numerical_radius = year_range/2, unit_length_to_spatial_width = length/year_range, tick_frequency = 10, leftmost_tick = 1720, number_at_center = 1870, numbers_with_elongated_ticks = range(1700, 2100, 100) ) time_line.sort_points(lambda p : p[0]) time_line.gradient_highlight( PeanoCurve.DEFAULT_CONFIG["start_color"], PeanoCurve.DEFAULT_CONFIG["end_color"] ) time_line.add_numbers( 2020, *range(1800, 2050, 50) ) return time_line