xdr = DataRange1d(sources=[source.columns("x")])
ydr = DataRange1d(sources=[source.columns("y")])
plot = Plot(title=None,
x_range=xdr,
y_range=ydr,
plot_width=300,
plot_height=300,
h_symmetry=False,
v_symmetry=False,
min_border=0,
toolbar_location=None)
glyph = Cross(x="x",
y="y",
size="sizes",
line_color="#e6550d",
fill_color=None,
line_width=2)
plot.add_glyph(source, glyph)
xaxis = LinearAxis()
plot.add_layout(xaxis, 'below')
yaxis = LinearAxis()
plot.add_layout(yaxis, 'left')
plot.add_layout(Grid(dimension=0, ticker=xaxis.ticker))
plot.add_layout(Grid(dimension=1, ticker=yaxis.ticker))
doc = Document()
doc.add(plot)
def bokeh(self,
glyphType="line",
glyphSize=1,
fillColor="red",
lineColor="black",
lineAlpha=1,
fillAlpha=0.1,
lineDash='solid'):
#glyphs
from bokeh.models.glyphs import Rect, Segment, Line, Patches, Arc
from bokeh.models.renderers import GlyphRenderer
from bokeh.models.markers import (Marker, Asterisk, Circle,
CircleCross, CircleX, Cross, Diamond,
DiamondCross, InvertedTriangle,
Square, SquareCross, SquareX,
Triangle, X)
#data
from bokeh.models import ColumnDataSource
from math import sqrt
#Parameters of the histogram
l = self.low
h = self.high
num = self.num
bin_width = (h - l) / num
x = list()
y = list()
center = l
for v in self.values:
if not math.isnan(v.mean):
y.append(v.mean)
x.append(center + bin_width / 2)
center += bin_width
source = ColumnDataSource(data=dict(x=x, y=y))
glyph = None
if glyphType == "square":
glyph = Square(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "diamond":
glyph = Diamond(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "cross":
glyph = Cross(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "triangle":
glyph = Triangle(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "circle":
glyph = Circle(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "errors":
w = [bin_width for _ in x]
h = [
sqrt(v.variance / v.entries) if v.entries > 0 else 0.0
for v in self.values
]
source = ColumnDataSource(dict(x=x, y=y, w=w, h=h))
glyph = Rect(x='x',
y='y',
width='w',
height='h',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
elif glyphType == "histogram":
w = [bin_width for _ in x]
h = y
y = [yy / 2 for yy in y]
source = ColumnDataSource(dict(x=x, y=y, w=w, h=h))
glyph = Rect(x='x',
y='y',
width='w',
height='h',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
else:
glyph = Line(x='x',
y='y',
line_color=lineColor,
line_alpha=lineAlpha,
line_width=glyphSize,
line_dash=lineDash)
return GlyphRenderer(glyph=glyph, data_source=source)
def bokeh(self,
glyphType="line",
glyphSize=1,
fillColor="red",
lineColor="black",
lineAlpha=1,
fillAlpha=0.1,
lineDash='solid'):
#glyphs
from bokeh.models.glyphs import Rect, Segment, Line, Patches, Arc
from bokeh.models.renderers import GlyphRenderer
from bokeh.models.markers import (Marker, Asterisk, Circle,
CircleCross, CircleX, Cross, Diamond,
DiamondCross, InvertedTriangle,
Square, SquareCross, SquareX,
Triangle, X)
#data
from bokeh.models import ColumnDataSource
#Parameters of the histogram
l = self.low
h = self.high
num = self.num
bin_width = (h - l) / num
x = list()
center = l
for _ in range(num):
x.append(center + bin_width / 2)
center += bin_width
y = self.numericalValues
ci = [2. * v for v in self.confidenceIntervalValues()]
source = ColumnDataSource(data=dict(x=x, y=y, ci=ci))
glyph = None
if glyphType == "square":
glyph = Square(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "diamond":
glyph = Diamond(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "cross":
glyph = Cross(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "triangle":
glyph = Triangle(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "circle":
glyph = Circle(x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "rect":
glyph = Rect(x='x',
y='y',
width=bin_width,
height=0.1,
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
elif glyphType == "errors":
glyph = Rect(x='x',
y='y',
width=bin_width,
height='ci',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
elif glyphType == "histogram":
h = y
y = [yy / 2 for yy in y]
source = ColumnDataSource(dict(x=x, y=y, h=h))
glyph = Rect(x='x',
y='y',
width=bin_width,
height='h',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
else:
glyph = Line(x='x',
y='y',
line_color=lineColor,
line_alpha=lineAlpha,
line_width=glyphSize,
line_dash=lineDash)
return GlyphRenderer(glyph=glyph, data_source=source)
def plotbokeh(self, glyphType="line", glyphSize=1, fillColor="red",
lineColor="black", lineAlpha=1, fillAlpha=0.1, lineDash='solid'):
# glyphs
from bokeh.models.glyphs import Rect, Line
from bokeh.models.renderers import GlyphRenderer
from bokeh.models.markers import (Circle, Cross,
Diamond, Square,
Triangle)
# data
from bokeh.models import ColumnDataSource
# Parameters of the histogram
lo = self.low
hi = self.high
num = self.num
bin_width = (hi-lo)/num
x = list()
y = list()
center = lo
for v in self.values:
if not math.isnan(v.mean):
y.append(v.mean)
x.append(center+bin_width/2)
center += bin_width
source = ColumnDataSource(data=dict(x=x, y=y))
glyph = None
if glyphType == "square":
glyph = Square(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "diamond":
glyph = Diamond(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "cross":
glyph = Cross(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "triangle":
glyph = Triangle(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "circle":
glyph = Circle(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "histogram":
w = [bin_width for _ in x]
h = y
y = [yy/2 for yy in y]
source = ColumnDataSource(dict(x=x, y=y, w=w, h=h))
glyph = Rect(
x='x',
y='y',
width='w',
height='h',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
else:
glyph = Line(
x='x',
y='y',
line_color=lineColor,
line_alpha=lineAlpha,
line_width=glyphSize,
line_dash=lineDash)
return GlyphRenderer(glyph=glyph, data_source=source)
def plotbokeh(self, glyphType="line", glyphSize=1, fillColor="red",
lineColor="black", lineAlpha=1, fillAlpha=0.1, lineDash='solid'):
# glyphs
from bokeh.models.glyphs import Rect, Line
from bokeh.models.renderers import GlyphRenderer
from bokeh.models.markers import (Circle, Cross,
Diamond, Square,
Triangle)
# data
from bokeh.models import ColumnDataSource
# Parameters of the histogram
lo = self.low
hi = self.high
num = self.numFilled
bin_width = (hi-lo)/num
x = list()
center = lo
for _ in range(num):
x.append(center+bin_width/2)
center += bin_width
y = [v.entries for _, v in sorted(self.bins.items())]
source = ColumnDataSource(data=dict(x=x, y=y))
glyph = None
if glyphType == "square":
glyph = Square(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "diamond":
glyph = Diamond(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "cross":
glyph = Cross(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "triangle":
glyph = Triangle(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "circle":
glyph = Circle(
x='x',
y='y',
line_color=lineColor,
fill_color=fillColor,
line_alpha=lineAlpha,
size=glyphSize,
line_dash=lineDash)
elif glyphType == "rect":
glyph = Rect(
x='x',
y='y',
width=bin_width,
height=0.1,
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
elif glyphType == "errors":
ci = [2.*v for v in self.confidenceIntervalValues()]
source = ColumnDataSource(data=dict(x=x, y=y, ci=ci))
glyph = Rect(
x='x',
y='y',
width=bin_width,
height='ci',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
elif glyphType == "histogram":
h = y
y = [yy/2 for yy in y]
source = ColumnDataSource(dict(x=x, y=y, h=h))
glyph = Rect(
x='x',
y='y',
width=bin_width,
height='h',
fill_alpha=fillAlpha,
line_color=lineColor,
fill_color=fillColor)
else:
glyph = Line(
x='x',
y='y',
line_color=lineColor,
line_alpha=lineAlpha,
line_width=glyphSize,
line_dash=lineDash)
return GlyphRenderer(glyph=glyph, data_source=source)
p = figure(plot_width=400, plot_height=400, title="title_title", toolbar_location=None)
x = [1,2,3,4,5]
sizes = [10]*len(x)
circles = [1]*len(x)
crosses = [2]*len(x)
triangles = [3]*len(x)
exes = [4]*len(x)
asterisks = [5]*len(x)
diamonds = [6]*len(x)
squares = [7]*len(x)
scatter_data = ColumnDataSource(dict(x=x, circles=circles, crosses=crosses, triangles=triangles, exes=exes, asterisks=asterisks, diamonds=diamonds, squares=squares, sizes=sizes))
glyphs = []
glyphs.append(Circle(x="x", y="circles", size="sizes", fill_color="red", name="the_circles"))
glyphs.append(Cross(x="x", y="crosses", size="sizes", fill_color="blue", name="the_crosses"))
glyphs.append(Triangle(x="x", y="triangles", size="sizes", fill_color="green", name="the_triangles"))
glyphs.append(X(x="x", y="exes", size="sizes", fill_color="purple", name="the_xs"))
glyphs.append(Asterisk(x="x", y="asterisks", size="sizes", fill_color="orange", name="the_asterisks"))
glyphs.append(Diamond(x="x", y="diamonds", size="sizes", fill_color="yellow", name="the_diamonds"))
glyphs.append(Square(x="x", y="squares", size="sizes", fill_color="gray", name="the_squares"))
legend_items = []
for glyph in glyphs:
renderer = p.add_glyph(scatter_data, glyph)
renderer.name = glyph.name
legend_items.append((renderer.name, [renderer]))
legend = Legend(
items=legend_items,
name="the_legend",
