g = gp.line(xx1, yy1b) g.colour = 'green' g = gp.line(yy1a, xx1) g.colour = 'blue' g = gp.line(yy1b, xx1) g.color = 'blue' g = gp.line([-4, 4], [-4, 4]) g.color = 'red' g = gp.line([-4, 4], [4, -4]) g.colour = 'red' myTextSize = 'tiny' l1 = r'$y^2 + x^2 = 1$' g = gp.xYText(-2, 2.5, l1) g.anchor = 'west' g.textSize = myTextSize l1 = r'$x^2 - y^2 = 1$' g = gp.xYText(1.5, 1., l1) g.anchor = 'west' g.textSize = myTextSize howBig = 3.5 gp.contentSizeX = howBig gp.contentSizeY = howBig gp.xAxis.title = None gp.yAxis.title = None gp.yAxis.sig = '%.1f' gp.baseName = 'hyperbolas'
from gram import Plot xx1 = [2, 4, 7, 3, 9] yy1 = [4, 5, 1, 7, 4] gp = Plot() gp.contentSizeX = 2 gp.contentSizeY = 1.5 gp.baseName = 'textInPlot' gp.scatter(xx1, yy1, plotMark='asterisk') c = gp.xYText(7, 1.2, r'$\Downarrow$') c.anchor = 'south' c = gp.xYText(3.3, 7, r'$\leftarrow$\ Ignore this point') c.textSize = 'tiny' c.anchor = 'west' gp.xAxis.title = None gp.yAxis.title = None gp.png() # gp.svg() # looks bad, the latex text is not rendered
from gram import Plot
markerShapes = ['+', 'x', '*', '-', '|', 'o', 'asterisk',
'square', 'square*', 'triangle',
'triangle*', 'diamond', 'diamond*']
gp = Plot()
gp.baseName = 'plotMarks'
for mShNum in range(len(markerShapes)):
xx = [5]
yy = [len(markerShapes) - mShNum]
myMarker = markerShapes[mShNum]
gp.scatter(xx, yy, plotMark=myMarker)
g = gp.xYText(0, yy[0], myMarker)
g.textFamily = 'ttfamily'
g.anchor = 'west'
xx = [6]
g = gp.scatter(xx, yy, plotMark=myMarker)
g.color = 'red'
xx = [7]
g = gp.scatter(xx, yy, plotMark=myMarker)
g.fill = 'red'
xx = [8]
g = gp.scatter(xx, yy, plotMark=myMarker)
g.color = 'blue'
g.fill = 'yellow'
gp.line([4.5,8.5], [14, 14])
import math
from gram import Plot
gp = Plot()
gp.baseName = 'xyText'
# make an invisible plot
xx = list(range(17))
yy = [math.sin(x) for x in xx]
c = gp.line(xx, yy)
c.colour = 'green'
# make some text at x,y
for i in range(len(xx)):
c = gp.xYText(xx[i],yy[i],'%i' % i)
c.shape = 'circle'
c.fill = 'red!10'
c.rotate = i * 15
gp.contentSizeX = 5.
# remove the axes and frame
gp.yAxis.title = None
gp.xAxis.title = None
gp.yAxis.styles.remove('ticks')
gp.xAxis.styles.remove('ticks')
gp.frameT = None
gp.frameB = None
gp.frameL = None
gp.frameR = None
gp.png()
gp.svg() # squares, not circles.
from gram import Plot
markerShapes = ['+', 'x', '*', '-', '|', 'o', 'asterisk',
'square', 'square*', 'triangle',
'triangle*', 'diamond', 'diamond*']
gp = Plot()
gp.baseName = 'plotMarks'
for mShNum in range(len(markerShapes)):
xx = [5]
yy = [len(markerShapes) - mShNum]
myMarker = markerShapes[mShNum]
gp.scatter(xx, yy, plotMark=myMarker)
g = gp.xYText(0, yy[0], myMarker)
g.textFamily = 'ttfamily'
g.anchor = 'west'
xx = [6]
g = gp.scatter(xx, yy, plotMark=myMarker)
g.color = 'red'
xx = [7]
g = gp.scatter(xx, yy, plotMark=myMarker)
g.fill = 'red'
xx = [8]
g = gp.scatter(xx, yy, plotMark=myMarker)
g.color = 'blue'
g.fill = 'yellow'
gp.line([4.5,8.5], [14, 14])
for k in range(23):
xx1.append(random.random())
yy1.append(random.random())
gp = Plot()
gp.contentSizeX = 2.5
gp.contentSizeY = 2.
thePlotMark = plotmarks[(2 * i) +j]
c = gp.scatter(xx1, yy1,
plotMark=thePlotMark)
gp.minXToShow = 0.0
gp.minYToShow = 0.0
gp.maxXToShow = 1.0
gp.maxYToShow = 1.0
theText = '[%i.%i]' % (i, j)
c = gp.xYText(0.5, 0.5, theText)
c.colour = 'blue'
if i == 0:
gp.xAxis.title = None
gp.xAxis.styles.remove('ticks')
else:
gp.xAxis.title = 'xx1'
if j == 0:
gp.yAxis.title = 'yy1'
else:
gp.yAxis.title = None
gp.yAxis.styles.remove('ticks')
gp.gX = j * 3.2
gp.gY = i * -2.7
gg.append(gp)
g = gp.line(xx1, yy1b) g.colour = 'green' g = gp.line(yy1a, xx1) g.colour = 'blue' g = gp.line(yy1b, xx1) g.color = 'blue' g = gp.line([-4, 4], [-4, 4]) g.color = 'red' g = gp.line([-4, 4], [4, -4]) g.colour = 'red' myTextSize = 'tiny' l1 = r'$y^2 + x^2 = 1$' g = gp.xYText(-2, 2.5, l1) g.anchor = 'west' g.textSize = myTextSize l1 = r'$x^2 - y^2 = 1$' g = gp.xYText(1.5, 1., l1) g.anchor = 'west' g.textSize = myTextSize howBig = 3.5 gp.contentSizeX = howBig gp.contentSizeY = howBig gp.xAxis.title = None gp.yAxis.title = None gp.yAxis.sig = '%.1f' gp.baseName = 'hyperbolas'
from gram import Plot
xx1 = [2,4,7,3,9]
yy1 = [4,5,1,7,4]
gp = Plot()
gp.contentSizeX = 2
gp.contentSizeY = 1.5
gp.baseName = 'textInPlot'
gp.scatter(xx1, yy1, plotMark='asterisk')
c = gp.xYText(7, 1.2, r'$\Downarrow$')
c.anchor = 'south'
c = gp.xYText(3.3, 7,
r'$\leftarrow$\ Ignore this point')
c.textSize = 'tiny'
c.anchor = 'west'
gp.xAxis.title = None
gp.yAxis.title = None
gp.png()
# gp.svg() # looks bad, the latex text is not rendered
import math
from gram import Plot
gp = Plot()
gp.baseName = 'xyText'
# make an invisible plot
xx = range(17)
yy = [math.sin(x) for x in xx]
c = gp.line(xx, yy)
c.colour = 'green'
# make some text at x,y
for i in range(len(xx)):
c = gp.xYText(xx[i],yy[i],'%i' % i)
c.shape = 'circle'
c.fill = 'red!10'
c.rotate = i * 15
gp.contentSizeX = 5.
# remove the axes and frame
gp.yAxis.title = None
gp.xAxis.title = None
gp.yAxis.styles.remove('ticks')
gp.xAxis.styles.remove('ticks')
gp.frameT = None
gp.frameB = None
gp.frameL = None
gp.frameR = None
gp.png()
# gp.svg() # yuk!