svgfig.XAxis Class Reference

Inheritance diagram for svgfig.XAxis:

Public Member Functions
def	__init__
def	__repr__
def	SVG
Public Member Functions inherited from svgfig.LineAxis
def	__init__
def	__repr__
def	interpret
def	SVG
Public Member Functions inherited from svgfig.Line
def	__init__
def	__repr__
def	Path
def	SVG
Public Member Functions inherited from svgfig.Curve
def	__init__
def	__repr__
def	Path
def	sample
	end nested class More...
def	subsample
def	SVG
Public Member Functions inherited from svgfig.Ticks
def	__init__
def	__repr__
def	compute_logminiticks
def	compute_logticks
def	compute_miniticks
def	compute_ticks
def	interpret
def	orient_tickmark
def	regular_miniticks
def	SVG

Public Attributes
	aty
	y1
	y2
Public Attributes inherited from svgfig.LineAxis
	end
	exclude
	f
	high
	low
	start
Public Attributes inherited from svgfig.Line
	arrow_end
	attr
	f
	high
	loop
	low
	y2
Public Attributes inherited from svgfig.Curve
	attr
	f
	high
	last_samples
	loop
	low
Public Attributes inherited from svgfig.Ticks
	arrow_end
	arrow_start
	attr
	f
	high
	labels
	last_miniticks
	logbase
	low
	miniticks
	text_attr
	ticks

Static Public Attributes
dictionary	defaults = {"stroke-width":"0.25pt"}
int	text_angle = 0
dictionary	text_defaults = {"stroke":"none", "fill":"black", "font-size":5, "dominant-baseline":"text-before-edge"}
int	text_start = -1
Static Public Attributes inherited from svgfig.LineAxis
dictionary	defaults = {"stroke-width":"0.25pt"}
dictionary	text_defaults = {"stroke":"none", "fill":"black", "font-size":5}
Static Public Attributes inherited from svgfig.Line
dictionary	defaults = {}
Static Public Attributes inherited from svgfig.Curve
dictionary	defaults = {}
int	discontinuity_limit = 5
float	linearity_limit = 0.05
	random_sampling = True
int	recursion_limit = 15
Static Public Attributes inherited from svgfig.Ticks
dictionary	defaults = {"stroke-width":"0.25pt"}
float	minitick_end = 0.75
float	minitick_start = -0.75
int	text_angle = 0
dictionary	text_defaults = {"stroke":"none", "fill":"black", "font-size":5}
float	text_start = 2.5
float	tick_end = 1.5
float	tick_start = -1.5

Detailed Description

Draws an x axis with tick marks.

XAxis(xmin, xmax, aty, ticks, miniticks, labels, logbase, arrow_start, arrow_end,
exclude, text_attr, attribute=value)

xmin, xmax              required        the x range
aty                     default=0       y position to draw the axis
ticks                   default=-10     request ticks according to the standard
                                        tick specification (see help(Ticks))
miniticks               default=True    request miniticks according to the
                                        standard minitick specification
labels                  True            request tick labels according to the
                                        standard tick label specification
logbase                 default=None    if a number, the x axis is logarithmic
                                        with ticks at the given base (usually 10)
arrow_start             default=None    if a new string identifier, draw an arrow
                                        at the low-end of the axis, referenced by
                                        that identifier; if an SVG marker object,
                                        use that marker
arrow_end               default=None    if a new string identifier, draw an arrow
                                        at the high-end of the axis, referenced by
                                        that identifier; if an SVG marker object,
                                        use that marker
exclude                 default=None    if a (low, high) pair, don't draw text
                                        labels within this range
text_attr               default={}      SVG attributes for the text labels
attribute=value pairs   keyword list    SVG attributes for all lines

The exclude option is provided for Axes to keep text from overlapping
where the axes cross. Normal users are not likely to need it.

Definition at line 2938 of file svgfig.py.

Constructor & Destructor Documentation

def svgfig.XAxis.__init__	(		self,
			xmin,
			xmax,
			aty = 0,
			ticks = -10,
			miniticks = True,
			labels = True,
			logbase = None,
			arrow_start = None,
			arrow_end = None,
			exclude = None,
			text_attr = {},
			attr
	)

Definition at line 2978 of file svgfig.py.

  def __init__(self, xmin, xmax, aty=0, ticks=-10, miniticks=True, labels=True, logbase=None, arrow_start=None, arrow_end=None, exclude=None, text_attr={}, **attr):
    self.aty = aty
    tattr = dict(self.text_defaults)
    tattr.update(text_attr)
    LineAxis.__init__(self, xmin, aty, xmax, aty, xmin, xmax, ticks, miniticks, labels, logbase, arrow_start, arrow_end, exclude, tattr, **attr)