本文整理汇总了Python中support.check_plot函数的典型用法代码示例。如果您正苦于以下问题：Python check_plot函数的具体用法？Python check_plot怎么用？Python check_plot使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了check_plot函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test
def test():
import vcs_legacy,cdms2 as cdms,time,os,sys,support # import vcs_legacy and cdms
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
u=f('u') # get slab u
x=vcs_legacy.init() # construct vcs_legacy canvas
x.plot(u, 'default','yxvsx','ASD7',bg=bg) # plot slab the old way
support.check_plot(x)
if support.dogui:
x.geometry(450,337,100,0) # change the geometry and location
x.flush()
support.check_plot(x)
a=x.getyxvsx('ASD7') # get 'ASD7' yxvsx
if not vcs_legacy.isgraphicsmethod(a): # test object 'a' for graphics method
raise Exception, "Error not a gm"
else:
if not vcs_legacy.isyxvsx(a): # test object 'a' if yxvsx
raise Exception,"Error wrong type of gm"
a.script('test','w') # save 'ASD7' yxvsx as a Python script
a.xticlabels('','') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
############################################################################
# Change the yxvsx line #
############################################################################
a.line=0 # same as 'solid'
support.check_plot(x)
a.line=1 # same as 'dash'
support.check_plot(x)
a.line=2 # same as 'dot'
support.check_plot(x)
a.line=3 # same as 'dash-dot'
support.check_plot(x)
a.line=4 # same as 'long-dash'
support.check_plot(x)
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
############################################################################
# Change the yxvsx line color #
############################################################################
a.linecolor=(77)
support.check_plot(x)
a.linecolor=16
support.check_plot(x)
a.linecolor=44 # same as a.color=(44)
support.check_plot(x)
a.linecolor=None
support.check_plot(x)
############################################################################
# Change the yxvsx marker #
############################################################################
a.marker=1 # Same as a.marker='dot'
support.check_plot(x)
a.marker=2 # Same as a.marker='plus'
support.check_plot(x)
a.marker=3 # Same as a.marker='star'
support.check_plot(x)
a.marker=4 # Same as a.marker='circle'
support.check_plot(x)
a.marker=5 # Same as a.marker='cross'
support.check_plot(x)
a.marker=6 # Same as a.marker='diamond'
support.check_plot(x)
a.marker=7 # Same as a.marker='triangle_up'
support.check_plot(x)
a.marker=8 # Same as a.marker='triangle_down'
support.check_plot(x)
a.marker=9 # Same as a.marker='triangle_left'
support.check_plot(x)
a.marker=10 # Same as a.marker='triangle_right'
support.check_plot(x)
a.marker=11 # Same as a.marker='square'
support.check_plot(x)
a.marker=12 # Same as a.marker='diamond_fill'
support.check_plot(x)
a.marker=13 # Same as a.marker='triangle_up_fill'
support.check_plot(x)
a.marker=14 # Same as a.marker='triangle_down_fill'
support.check_plot(x)
a.marker=15 # Same as a.marker='triangle_left_fill'
support.check_plot(x)
a.marker=16 # Same as a.marker='triangle_right_fill'
#.........这里部分代码省略.........
示例2: range
import vcs
import support
bg = support.bg
tp = vcs.init()
tp.portrait()
mark = tp.createmarker('mark')
mark.x = [0.5]
mark.y = [.9]
mark.color = 242
mark.type = 'cross'
mark.size = 12
n = 4
i = 0
tp.plot(mark, bg=bg)
support.check_plot(tp)
tp.mode = 0 # no aauto update
for i in range(1, 3):
mark.y = [1. - (i / float(n))]
tp.plot(mark, bg=bg)
support.check_plot(tp)
tp.update()
support.check_plot(tp)
tp.mode = 1
for i in range(1, n):
mark.y = [1. - (i / float(n))]
tp.plot(mark, bg=bg)
support.check_plot(tp)
示例3: test
def test():
import vcs_legacy, cdms2 as cdms, time, os, sys, support # import vcs_legacy and cdms
bg = support.bg
f = cdms.open(os.path.join(cdms.__path__[0], "..", "..", "..", "..", "sample_data", "clt.nc"))
s1 = f.getslab("clt") # get slab clt
s2 = f.getslab("clt", 4, 4, -45, 45, -90, 90)
s3 = f.getslab("clt", 6, 6, 0, 90, 0, 180)
x = vcs_legacy.init() # construct vcs_legacy canvas
p1 = x.plot(s1, bg=bg) # plot slab the old way
support.check_plot(x)
x.plot(s2, bg=bg) # plot slab the old way
support.check_plot(x)
p2 = x.getplot("dpy_plot_2") # get display plot s2
if not vcs_legacy.queries.isplot(p1): # check for display plot object
raise exception, "Error, p1 not a display!"
if not "--extended" in sys.argv:
print "\n************* PARTIAL TEST *****************"
print "FOR COMPLETE TEST OF THIS MODULE USE "
print " -F (--full) or -E (--extended) option"
print "************* PARTIAL TEST *****************\n"
sys.exit()
p2.name = "p2_name" # change display plot's (p2) name
p2.off = 1 # undisplay display plot (p2)
support.check_plot(x)
p2.off = 0 # redisplay display plot (p2)
support.check_plot(x)
p1.priority = 1 # bring display plot (p1) to the front
support.check_plot(x)
p2.off = 1 # undisplay display plot (p2)
p1.template = "default_dud" # change display plot (p1) template
support.check_plot(x)
x.mode = 0 # turn atomatic update off
p1.template = "default" # change display plot (p1) template
p1.g_type = "isoline" # change display plot (p1) graphics type
support.check_plot(x)
x.update() # view changes now
support.check_plot(x)
x.mode = 1 # turn atomatic update mode back on
p1.g_type = "isofill" # change display plot (p1) graphics type
support.check_plot(x)
p1.g_name = "quick" # change display plot (p1) graphics name
support.check_plot(x)
p1.array = ["plot_2"] # change display plot (p1) array object
support.check_plot(x)
p1.array = ["plot_1"] # change display plot (p1) array object
support.check_plot(x)
p1.array = [s3] # change display plot (p1) array object
support.check_plot(x)
#########################################################################
# #
# Produce an overlay plot. #
# #
#########################################################################
x.mode = 0 # turn atomatic update mode back on
p1.array = ["plot_1"] # change display plot (p1) array object
p2.off = 0 # redisplay display plot (p2)
p2.priority = 2 # bring display plot (p2) to the front
p2.array = [s1] # change display plot (p2) array object
p2.g_type = "isoline" # change display plot (p2) graphics type
p2.g_name = "default" # change display plot (p1) graphics name
x.update() # view changes now
support.check_plot(x)
x.mode = 1 # turn atomatic update mode back on
x.removeobject(p1) # remove the display plot (p1)
support.check_plot(x)
print "*************************************************************************************"
print "****** ******"
print "****** D I S P L A Y T E S T C O M P L E T E D S U C E S S F U L L Y ******"
print "****** ******"
print "*************************************************************************************"示例4: test
def test():
import vcs,cdms2 as cdms,time,os,sys,support # import vcs and cdms
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
s=f('clt') # get slab clt
x=vcs.init() # construct vcs canvas
x.plot(s,'default','outfill','ASD_map',bg=bg)# plot slab the old way
support.check_plot(x)
if bg==0:
x.geometry(450,337,100,0) # change the geometry and location
support.check_plot(x)
x.flush()
support.check_plot(x)
s=f('u') # get u slab
x.clear() # clear the VCS Canvas
x.plot(s,'default','outfill','ASD_map',bg=bg)# plot the surface data
support.check_plot(x)
a=x.createoutfill('quick') # create 'quick' outfill
if not vcs.isgraphicsmethod(a): # test object 'a' for graphics method
raise Exception, "Error did not retrieve the gm"
else:
if not vcs.isoutfill(a): # check for isofill
raise Exception, "Error gm is not right type"
a.script('test','w') # save 'quick' outfill as a Python script
a.xticlabels('lon30','lon30') # change the x-axis
support.check_plot(x)
a.xticlabels('','') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
a.datawc(-45.0, 45.0, -90.0, 90.0) # change the region
support.check_plot(x)
a.datawc(1e20,1e20,1e20,1e20) # put the region back
support.check_plot(x)
cont = False
for anarg in sys.argv:
if anarg in ['--extended', '--full','-E','-F']:
cont = True
break
if cont is False:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
x.clear() # clear the VCS Canvas
x.outfill(s,a,'default',bg=bg) # plot outfill using 'default' template
a.fillareastyle='hatch' # change the fill style to hatch
support.check_plot(x)
a.fillareaindex=11 # change the hatch index pattern
support.check_plot(x)
a.fillareacolor=(77) # change the hatch color
support.check_plot(x)
a.fillareacolor=16 # chnage the hatch color
support.check_plot(x)
a.fillareacolor=44 # same as a.fillareacolor=(44)
support.check_plot(x)
a.fillareacolor=None # use the default hatch color (black)
support.check_plot(x)
a.outfill=([0]) # set the outfill value
support.check_plot(x)
a.outfill=([1]) # set the outfill value
support.check_plot(x)
a.outfill=([0,1]) # set the outfill value
support.check_plot(x)
a.outfill=([0]) # set the outfill value
support.check_plot(x)
support.check_plot(x)
objs =x.listelements('template') # get the list of templates
t=x.createtemplate('test') # create template 'test' from 'default' template
if not vcs.istemplate(t): # test whether 't' is a template or not
raise Exception,"Error template not created"
else:
a2 =x.listelements('template') # get the list of templates
if objs==a2:
raise Exception,"Error template not created or added to list"
x.clear() # clear the VCS Canvas
x.plot(a, t, s,bg=bg) # plot outfill template 't', outfill 'a', and array 's'
support.check_plot(x)
x.clear() # clear the VCS Canvas
x.outfill(a,s,t,bg=bg) # plot using outfill 'a', array 's', and template 't'
support.check_plot(x)
#.........这里部分代码省略.........
示例5: test
def test():
import vcs
import cdms2
import os
import support # import vcs and cu
bg = support.bg
f = cdms2.open(os.path.join(vcs.sample_data, 'clt.nc'))
u = f('u') # get slab u
v = f('v') # get slab v
x = vcs.init() # construct vcs canvas
x.plot(u, v, 'default', 'scatter', 'quick', bg=bg) # plot slab the old way
support.check_plot(x)
if bg == 0:
x.mode = 1
x.geometry(450, 337, 100, 0) # change the geometry and location
x.flush()
support.check_plot(x)
a = x.getscatter('quick') # get 'quick' scatter
# test object 'a' for graphics method
if not vcs.isgraphicsmethod(a):
raise Exception("Error did not retrieve the gm")
else:
if not vcs.isscatter(a): # test object 'a' if scatter
raise Exception("Error gm is not right type")
# save 'quick' scatter as a Python script
a.script('test', 'w')
print 'yepp'
a.xticlabels('', '') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
##########################################################################
# Change the scatter marker type #
##########################################################################
# a.marker=0
a.marker = 1 # same as a.marker='dot'
support.check_plot(x)
a.marker = 2 # same as a.marker='plus'
support.check_plot(x)
a.marker = 3 # same as a.marker='star'
support.check_plot(x)
a.marker = 4 # same as a.marker='circle'
support.check_plot(x)
a.marker = 5 # same as a.marker='cross'
support.check_plot(x)
a.marker = 6 # same as a.marker='diamond'
support.check_plot(x)
a.marker = 7 # same as a.marker='triangle_up'
support.check_plot(x)
a.marker = 8 # same as a.marker='triangle_down'
support.check_plot(x)
a.marker = 9 # same as a.marker='triangle_left'
support.check_plot(x)
a.marker = 10 # same as a.marker='triangle_right'
support.check_plot(x)
a.marker = 11 # same as a.marker='square'
support.check_plot(x)
a.marker = 12 # same as a.marker='diamond_fill'
support.check_plot(x)
a.marker = 13 # same as a.marker='triangle_up_fill'
support.check_plot(x)
a.marker = 14 # same as a.marker='triangle_down_fill'
support.check_plot(x)
a.marker = 15 # same as a.marker='triangle_left_fill'
support.check_plot(x)
a.marker = 16 # same as a.marker='triangle_right_fill'
support.check_plot(x)
a.marker = 17 # same as a.marker='square_fill'
support.check_plot(x)
##########################################################################
# Change the scatter marker size #
##########################################################################
a.markersize = 5
support.check_plot(x)
a.markersize = 55
support.check_plot(x)
a.markersize = 100
support.check_plot(x)
a.markersize = 300
support.check_plot(x)
a.markersize = 15
support.check_plot(x)
##########################################################################
# Change the scatter marker color #
##########################################################################
a.markercolor = (77)
support.check_plot(x)
a.markercolor = 16
support.check_plot(x)
a.markercolor = 44 # same as a.markercolor=(44)
support.check_plot(x)
##########################################################################
#.........这里部分代码省略.........
示例6: test
def test():
import vcs
import cdms2 as cdms
import os
import support # import vcs and cdms
bg = support.bg
f = cdms.open(os.path.join(vcs.sample_data, 'clt.nc'))
s = f('clt') # get slab clt
x = vcs.init() # construct vcs canvas
x.plot(s, 'default', 'isofill', 'quick', bg=bg) # plot slab the old way
support.check_plot(x)
# Check the legend
g = x.createisofill('vcsmoduletest')
x.clear() # clear the VCS Canvas
x.plot(s, g, bg=bg) # plot slab the new way
support.check_plot(x)
g.legend = (10, 30, 70, 120)
support.check_plot(x)
g.legend = {0: 'test string1', 50: 'test string2', 100: 'test string3'}
support.check_plot(x)
g.legend = None
support.check_plot(x)
if bg == 0:
x.geometry(450, 337, 100, 0) # change the geometry and location
x.flush()
support.check_plot(x)
# open and plot a missing data with isofill
f = cdms.open(os.path.join(vcs.sample_data, 'tas_cru_1979.nc'))
s = f('tas', longitude=(-180, 180), latitude=(-90, 90)) + 273.15
x.clear() # clear the VCS Canvas
x.plot(
s,
'default',
'isofill',
'quick',
bg=bg) # plot missing value slabe the old way
support.check_plot(x)
a = x.getisofill('quick') # get 'quick' isofill graphics method
# test object 'a' for graphics method
if not vcs.isgraphicsmethod(a):
raise Exception("Error did not retrieve the gm")
else:
if not vcs.isisofill(a): # check for isofill
raise Exception("Error gm is not right type")
a.script('test', 'w') # save 'quick' isofill as a Python script
x.setcolormap("AMIP") # change the colormap from default to AMIP
a.missing = 241 # change the missing background color to black
support.check_plot(x)
if '--extended' not in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
a.xticlabels('lon30', 'lon30') # change the x-axis
support.check_plot(x)
a.xticlabels('', '') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
a.datawc(-45.0, 45.0, -90.0, 90.0) # change the region
support.check_plot(x)
a.datawc(1e20, 1e20, 1e20, 1e20) # put the region back
support.check_plot(x)
a.levels = ([0, 220], [230, 240], [250, 260]) # change the isofill levels
support.check_plot(x)
# change the isofill levels
a.levels = ([0, 220, 225, 230, 235, 240], [230, 240], [250, 260])
support.check_plot(x)
a.levels = ([0, 220, 225, 230, 235, 240],) # change the isofill levels
support.check_plot(x)
# change the isofill levels
a.levels = ([0, 220, 225, 230, 235, 240, 245, 250])
support.check_plot(x)
a.levels = [0, 220, 225, 230, 235, 240] # change the isofill levels
support.check_plot(x)
a.levels = (
0.0,
220.0,
225.0,
230.0,
235.0,
240.0,
250.0) # change the isofill levels
support.check_plot(x)
a.levels = ([1e20],) # change back to default settings
support.check_plot(x)
#.........这里部分代码省略.........
示例7: test
def test():
import vcs,cdms2 as cdms,time,os,sys,support # import vcs and cu
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
s=f('clt') # get slab clt
x=vcs.init() # construct vcs canvas
x.plot(s,'default','isoline','quick',bg=support.bg)# plot slab the old way
support.check_plot(x)
if bg == 0:
x.geometry(450,337,0,0) # change geometry and location
support.check_plot(x)
x.geometry(900,675,10,0) # change geometry and location
support.check_plot(x)
x.flush()
support.check_plot(x)
a=x.getisoline('quick') # get 'quick' isoline graphics method
if not vcs.isgraphicsmethod(a): # test object 'a' for graphics method
raise Exception, "Error did not retrieve the gm"
else:
if not vcs.isisoline(a): # check for isoline
raise Exception, "Error gm is not right type"
a.script('test','w') # save 'quick' isoline as a Python script
a.xticlabels('lon30','lon30') # change the x-axis
support.check_plot(x)
a.xticlabels('','') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis back
support.check_plot(x)
a.datawc(-45.0, 45.0, -90.0, 90.0) # change the region
support.check_plot(x)
a.datawc(1e20,1e20,1e20,1e20) # put the region back
support.check_plot(x)
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
#########################################################################
# Set the isoline level vales #
#########################################################################
a.level=([20,0.0],[30,0],[50,0],[60,0]) # change the isoline values
support.check_plot(x)
a.level=[[20,0.0],[30,0],[50,0]] # change the isoline values
support.check_plot(x)
a.level=((20,0.0),(30,0),(50,0),(60,0),(70,0)) # change the isoline values
support.check_plot(x)
a.level=(25,35,45,55) # change the isoline values
support.check_plot(x)
a.level=[(22,33,44,55,66)] # change the isoline values
support.check_plot(x)
a.level=[(23,32,45,50,76),] # change the isoline values
support.check_plot(x)
a.level=[0] # same as a.level=(0,)
support.check_plot(x)
a.level=[[0,1e20]] # same as a.level=((0,1e20),), use default settings
support.check_plot(x)
#########################################################################
# Turn on and off the isoline level labels #
#########################################################################
a.label='y' # same as a.label=1
support.check_plot(x)
a.label='n' # same as a.label=0
support.check_plot(x)
#########################################################################
# Set the line style and line color #
#########################################################################
a.level=((20,0.0),(30,0),(50,0),(60,0),(70,0)) # change the isoline values
support.check_plot(x)
a.line=[1,3,0,4] # same as a.line=(1,3,0,4)
support.check_plot(x)
a.line=(['dash','long-dash','solid'])# same as a.line=([2,4,0])
support.check_plot(x)
a.line=[2,4,1,3,2,0]
support.check_plot(x)
a.linecolors=([22,33,44,55,66,77]) # change the line color
support.check_plot(x)
a.linecolors=(16,19,33,44) # change the line color
support.check_plot(x)
a.linecolors=None # use the default line color
support.check_plot(x)
a.line=None # use the default line style, which is solid
support.check_plot(x)
#########################################################################
# Set the text font and text color #
#########################################################################
#.........这里部分代码省略.........
示例8: test
def test():
import vcs,cdms2 as cdms,time,os,sys,support # import vcs and cdms
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc'))
s1=f.getslab('clt') # get slab clt
s2=f.getslab('clt',4,4,-45,45,-90,90)
s3=f.getslab('clt',6,6,0,90,0,180)
x=vcs.init() # construct vcs canvas
p1=x.plot(s1,bg=bg) # plot slab the old way
support.check_plot(x)
x.plot(s2,bg=bg) # plot slab the old way
support.check_plot(x)
p2=x.getplot('dpy_plot_2') # get display plot s2
if not vcs.queries.isplot(p1): # check for display plot object
raise exception, "Error, p1 not a display!"
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
p2.name='p2_name' # change display plot's (p2) name
p2.off=1 # undisplay display plot (p2)
support.check_plot(x)
p2.off=0 # redisplay display plot (p2)
support.check_plot(x)
p1.priority=1 # bring display plot (p1) to the front
support.check_plot(x)
p2.off=1 # undisplay display plot (p2)
p1.template='default_dud' # change display plot (p1) template
support.check_plot(x)
x.mode=0 # turn atomatic update off
p1.template='default' # change display plot (p1) template
p1.g_type='isoline' # change display plot (p1) graphics type
support.check_plot(x)
x.update() # view changes now
support.check_plot(x)
x.mode=1 # turn atomatic update mode back on
p1.g_type='isofill' # change display plot (p1) graphics type
support.check_plot(x)
p1.g_name='quick' # change display plot (p1) graphics name
support.check_plot(x)
p1.array=['plot_2'] # change display plot (p1) array object
support.check_plot(x)
p1.array=['plot_1'] # change display plot (p1) array object
support.check_plot(x)
p1.array=[s3] # change display plot (p1) array object
support.check_plot(x)
#########################################################################
# #
# Produce an overlay plot. #
# #
#########################################################################
x.mode=0 # turn atomatic update mode back on
p1.array=['plot_1'] # change display plot (p1) array object
p2.off=0 # redisplay display plot (p2)
p2.priority=2 # bring display plot (p2) to the front
p2.array=[s1] # change display plot (p2) array object
p2.g_type='isoline' # change display plot (p2) graphics type
p2.g_name='default' # change display plot (p1) graphics name
x.update() # view changes now
support.check_plot(x)
x.mode=1 # turn atomatic update mode back on
x.removeobject(p1) # remove the display plot (p1)
support.check_plot(x)
print '*************************************************************************************'
print '****** ******'
print '****** D I S P L A Y T E S T C O M P L E T E D S U C E S S F U L L Y ******'
print '****** ******'
print '*************************************************************************************'示例9: test
def test():
import vcs
import cdms2 as cdms
import os
import support # import vcs and cu
bg = support.bg
f = cdms.open(os.path.join(vcs.sample_data, 'clt.nc')) # open clt file
u = f('u') # get slab u
v = f('v') # get slab v
x = vcs.init() # construct vcs canvas
a = x.createxvsy('quick') # create 'quick' xvsy
# test object 'a' for graphics method
if not vcs.isgraphicsmethod(a):
raise Exception("Error did not retrieve the gm")
else:
if not vcs.isxvsy(a): # test object 'a' if xvsy
raise Exception("Error gm is not right type")
x.plot(u, v, 'default', 'xvsy', 'quick', bg=bg) # plot slabs the old way
support.check_plot(x)
if bg == 0:
x.geometry(450, 337, 100, 0) # change the geometry and location
x.flush()
support.check_plot(x)
# save 'quick' xvsy as a Python script
a.script('test', 'w')
a.xticlabels('', '') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
##########################################################################
# Change the xvsy line #
##########################################################################
a.line = 0 # same as 'solid'
support.check_plot(x)
a.line = 1 # same as 'dash'
support.check_plot(x)
a.line = 2 # same as 'dot'
support.check_plot(x)
a.line = 3 # same as 'dash-dot'
support.check_plot(x)
a.line = 4 # same as 'long-dash'
support.check_plot(x)
if '--extended' not in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
##########################################################################
# Change the xvsy line color #
##########################################################################
a.linecolor = (77)
support.check_plot(x)
a.linecolor = 16
support.check_plot(x)
a.linecolor = 44 # same as a.color=(44)
support.check_plot(x)
a.linecolor = None
support.check_plot(x)
##########################################################################
# Change the xvsy marker #
##########################################################################
a.marker = 1 # Same as a.marker='dot'
support.check_plot(x)
a.marker = 2 # Same as a.marker='plus'
support.check_plot(x)
a.marker = 3 # Same as a.marker='star'
support.check_plot(x)
a.marker = 4 # Same as a.marker='circle'
support.check_plot(x)
a.marker = 5 # Same as a.marker='cross'
support.check_plot(x)
a.marker = 6 # Same as a.marker='diamond'
support.check_plot(x)
a.marker = 7 # Same as a.marker='triangle_up'
support.check_plot(x)
a.marker = 8 # Same as a.marker='triangle_down'
support.check_plot(x)
a.marker = 9 # Same as a.marker='triangle_left'
support.check_plot(x)
a.marker = 10 # Same as a.marker='triangle_right'
support.check_plot(x)
a.marker = 11 # Same as a.marker='square'
support.check_plot(x)
a.marker = 12 # Same as a.marker='diamond_fill'
support.check_plot(x)
a.marker = 13 # Same as a.marker='triangle_up_fill'
support.check_plot(x)
# Same as a.marker='triangle_down_fill'
a.marker = 14
support.check_plot(x)
#.........这里部分代码省略.........
示例10: test
def test():
import vcs_legacy,cdms2 as cdms,time,os,sys,support # import vcs_legacy and cu
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
u=f.getslab('u',':',':',-10.,0.,0,10)# get slab u
v=f.getslab('v',':',':',-10.,0.,0,10)# get slab v
x=vcs_legacy.init() # construct vcs_legacy canvas
x.plot(u, v, 'default','vector','quick',bg=bg) # plot slab the old way
support.check_plot(x)
if bg==0:
x.geometry(450,337,100,0) # change the geometry and location
x.flush()
support.check_plot(x)
a=x.getvector('quick') # get 'quick' vector
if not vcs_legacy.isgraphicsmethod(a): # test object 'a' for graphics method
raise Exception, "Error did not retrieve the gm"
else:
if not vcs_legacy.isvector(a): # test object 'a' if vector
raise Exception, "Error gm is not right type"
a.script('test','w') # save 'quick' vector as a Python script
a.xticlabels('','') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
############################################################################
# Change the vector scale #
############################################################################
a.scale=2.0
support.check_plot(x)
a.scale=5.0
support.check_plot(x)
a.scale=1.5
support.check_plot(x)
a.scale=0.0
support.check_plot(x)
a.scale=-1.5
support.check_plot(x)
a.scale=-2.0
support.check_plot(x)
a.scale=-5.0
support.check_plot(x)
############################################################################
# Change the vector typeiiiiiii #
############################################################################
a.type=0 # same as a.type = 'arrows'
support.check_plot(x)
a.type=1 # same as a.type = 'barbs'
support.check_plot(x)
## a.type=2 # same as a.type = 'solidarrows'
## support.check_plot(x)
## raw_input("Done...")
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
############################################################################
# Change the vector reference #
############################################################################
a.reference=10.
support.check_plot(x)
a.reference=100.
support.check_plot(x)
a.reference=4.
support.check_plot(x)
a.reference=5.
support.check_plot(x)
############################################################################
# Change the vector alignment #
############################################################################
a.alignment='head' # same as a.alignment=0
support.check_plot(x)
a.alignment='center' # same as a.alignment=1
support.check_plot(x)
a.alignment='tail' # same as a.alignment=2
support.check_plot(x)
############################################################################
# Change the vector line #
############################################################################
a.line=0 # same as 'solid'
support.check_plot(x)
#.........这里部分代码省略.........
示例11: test
def test():
import vcs,cdms2 as cdms,time,os,sys,support # import vcs and cdms
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc'))
s=f('clt') # get slab clt
x=vcs.init() # construct vcs canvas
x.plot(s,'default','boxfill','quick',bg=bg)# plot slab the old way
#support.check_plot(x)
if bg==0:
x.geometry(450,337) # change the geometry
x.flush()
#support.check_plot(x)
a=x.getboxfill('quick') # get 'quick' boxfill graphics method
if not vcs.isgraphicsmethod(a): # test object 'a' for graphics method
raise Exception, "Error did not retrieve the gm"
else:
if not vcs.isboxfill(a): # check for boxfill
raise Exception, "Error gm is not right type"
# Change boxfill's legend
a.legend={0:'Great',20:'Outstanding',40:'Wonderful',60:'Happy',80:'Exciting!',100:'Best'}
support.check_plot(x)
a.legend={0:'100',20:'80',40:'60',60:'40',80:'20',100:'0'}
support.check_plot(x)
a.legend={0:'Blue',20:'Green',40:'Yellow',60:'Red',80:'Burgundy',100:'Magenta'}
support.check_plot(x)
a.legend=(90)
support.check_plot(x)
a.legend=[10,90]
support.check_plot(x)
a.legend=(1.5,45.8,89.7)
support.check_plot(x)
a.legend=None
support.check_plot(x)
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
a.color_1=50 # change color_1 index attribute
support.check_plot(x)
a.xticlabels('lon30','lon30') # change xlabels attribute
support.check_plot(x)
a.xticlabels('','') # change remove xlables from plot
support.check_plot(x)
a.datawc(-45.0, 45.0, -90.0, 90.0) # change region
support.check_plot(x)
a.datawc(1e20,1e20,1e20,1e20) # change region back
support.check_plot(x)
a.xticlabels('*') # change attribute labels back
support.check_plot(x)
x.mode=0 # turn atomatic update off
a.color_1=100 # change color_1 attribute
a.color_2=200 # change color_2 index value
a.xticlabels('lon30','lon30') # change attribute
a.yticlabels('','') # change y-labels off attribute
a.datawc(-45.0, 45.0, -90.0, 90.0) # change region
support.check_plot(x)
x.update() # view changes now
support.check_plot(x)
# Test log10 boxfill plot
x.clear() # clear the VCS Canvas
a.boxfill_type = 'log10' # Change the Boxfill type to log10
a.datawc(1e20,1e20,1e20,1e20) # change region
a.level_1=1e20 # change level_1
a.level_2=1e20 # change level_2
a.color_1=16 # change color_1 attribute
a.color_2=239 # change color_2 index value
x.boxfill(s,a,bg=bg) # plot using default template
support.check_plot(x)
# Test custom boxfill plot
x.clear() # clear the VCS Canvas
a.boxfill_type = 'custom' # Change the Boxfill type to custom
a.levels=(0,20,35,40,75,100) # Set the custom ranges
a.fillareacolors=(16,25,38,55,100,166) # Set the color indices
x.boxfill(s,a,bg=bg) # plot using default template
support.check_plot(x)
# Test legend with fillareacolors boxfill plot
x.clear() # clear the VCS Canvas
a.boxfill_type = 'linear' # Change the Boxfill type back to linear
a.fillareacolors=(254,) # Set the color indices
a.level_1=0 # change level_1
a.level_2=0 # change level_2
x.boxfill(s,a,bg=bg) # plot using default template
support.check_plot(x)
a.script('test','w') # save 'quick' boxfill as a Python script
#.........这里部分代码省略.........
示例12: test
def test():
import vcs,support,sys
bg=support.bg
x=vcs.init()
# For plotting of each test case, set the pause time to 1.
x.pause_time=1
############################ First Test ###############################
# Set the global viewport values only.
#
# Remember, must set global x.viewport (vp) and/or x.world coordinate (wc)
# values before calling { [x.createline, x.createmarker, x.createfillarea,
# x.createtext], [x.getline, x.getmarker, x.getfillarea, x.gettext],
# [x.drawline, x.drawmarker, x.drawfillarea, x.drawtext] }.
#
# If the global viewport (vp) and world coordinate (wc) values are set
# and the, functions, listed above, do not specify them, then the global
# settings will override the default settings.
#
# If the functions listed above have vp and wc set as an argument, then
# these vp and wc values will be used instead of the global vp and wc
# values.
#
# Draw text on the screen.
tex=x.createtext('nTtex','std','nToex','7left')
tex.height = 25
tex.x=[0.1, 0.1]
tex.y=[0.97, 0.93]
tex.string=['Example of drawing VCS low-level primitives.', 'Also, an example of using the viewport to clip graphics.']
x.plot(tex,bg=bg)
support.check_plot(x)
#
# At this point, let the world coordinate values remain at the default
# settings [0, 1, 0, 1], but change the viewport.
x.viewport=[0.3,0.7,0.3,0.7]
support.check_plot(x)
# Create the line, marker, fill area, and text objects
ln=x.createline('new')
mk=x.createmarker('new')
fa=x.createfillarea('new')
t=x.createtext('newTt','std','newTo','7left')
# Draw a box around the entire VCS Canvas viewport. It will use the
# global viewport set above and use the default world coordinate values:
# Remember the default values for vp and wc are:
# viewport = [0.0, 1.0, 0.0, 1.0]
# worldcoordinate = [0.0, 1.0, 0.0, 1.0]
ln.x=[0, 1, 1, 0, 0] # x line positions
ln.y=[0, 0, 1, 1, 0] # y line positions
ln.width=4 # test width
ln.color = 242 # test color
ln.type = 4 # test line type
x.plot(ln,bg=bg) # plot lines
support.check_plot(x)
# Draw text on the screen. Use global vp and default wc.
t.x = [0.2, 0.7] # x text positions
t.y = [0.7, 0.7] # y text positions
t.string=['PCMDI', 'CDAT'] # text strings
t.color=243 # text color
t.height = 90 # text size
x.plot(t,bg=bg) # plot text
support.check_plot(x)
# Draw fill area on screen. Use global vp and default wc.
fa.x=[[0.0,0.5,0.5,0.0],[0.5,1.0,0.75]] # x fill area positions
fa.y=[[0.0,0.0,0.5,0.5],[0.5,0.5,0.0]] # x fill area positions
# fa.color=[241,243] cannot do this! How important is this?
fa.color=241 # fill area color
fa.style='solid' # fill area style
fa.index=3 # fill area index
x.plot(fa,bg=bg) # plot fill area
support.check_plot(x)
# Draw marker on screen. Use global vp and default wc.
mk.x=[[0.5,0.2],[0.3,0.7,1.0]] # x marker positions
mk.y=[[0.5,0.2],[0.3,0.7,0.5]] # y marker positions
mk.color=242 # marker color
mk.size=50 # marker size
mk.type='dot' # marker type
x.plot(mk,bg=bg) # plot marker
support.check_plot(x)
############################ First Test completed ######################
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
#.........这里部分代码省略.........
示例13: test
def test():
import vcs,cdms2 as cdms,time,os,sys,support # import vcs and cdms
bg=support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
s=f('clt') # get slab clt
x=vcs.init() # construct vcs canvas
tt=x.createtext()
a = x.listelements('template') # show the list of templates
t=x.createtemplate('test','ASD') # create template 'test' from ASD
t.ylabel1.texttable=tt
t.ylabel1.textorientation=tt
a2 = x.listelements('template') # show the list of templates
if a2==a:
raise Excpetion,"Error, template not added to list"
if not vcs.istemplate(t):
raise Exception,"Error obj created is not a template!"
t.script('test','w') # save test template as a Python script
g=x.createisofill('test') # create isofill 'test' from 'default' isofill
x.plot(g,s,t,bg=bg) # make isofill plot
support.check_plot(x)
#############################################################################
# Show the many different ways to show the template members (attributes) #
# and their values. #
#############################################################################
## t.list() # list the templates members
## t.list('text') # list only text members, same as t.list('Pt')
## t.list('format') # list only format members, same as t.list('Pf')
## t.list('xtickmarks') # list only xtickmarks members, same as t.list('Pxt')
## t.list('ytickmarks') # list only ytickmarks members, same as t.list('Pyt')
## t.list('xlabels') # list only xlabels members, same as t.list('Pxl')
## t.list('ylabels') # list only ylabels members, same as t.list('Pyl')
## t.list('boxeslines') # list only boxeslines members, same as t.list('Pbl')
## t.list('legend') # list only legend member, same as t.list('Pls')
## t.list('data') # list only data member, same as t.list('Pds')
## t.list('file') # list only file member and its values
## t.file.list() # list only file member and its values
## t.list('mean') # list only mean member and its values
## t.mean.list() # list only mean member and its values
#############################################################################
# The screen x and y positions on the screen are normalized between 0 and 1 #
# for both the x and y axis. #
#############################################################################
t.mean.priority = 0 # remove the "Mean" text from the plot
support.check_plot(x)
t.mean.priority = 1 # re-display the "Mean" text on the plot
support.check_plot(x)
t.mean.x=0.5 # move the "Mean" text to x-axis center
support.check_plot(x)
t.mean.y=0.5 # move the "Mean" text to y-axis center
support.check_plot(x)
if not '--extended' in sys.argv:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
#############################################################################
# Position the data in front of the "Mean" text, then move the "Mean" text #
# in front of the data. #
#############################################################################
t.data.priority = 2
support.check_plot(x)
t.data.priority=3
support.check_plot(x)
# The above does not work. I will fix this later when time permits.
# seems to work now 2007-07-16
t.data.priority=1 # back to normal
support.check_plot(x)
#############################################################################
# Change the font representation for the "Mean" text. #
# You can set the text by using text objects or text names. #
#############################################################################
tt = x.createtexttable('test')
to = x.createtextorientation('test')
t.mean.texttable = tt # set texttable by using texttable object
support.check_plot(x)
t.mean.textorientation = 'test' # set textorientation by using textorientation name
support.check_plot(x)
t.mean.list() # show the mean member and their new values
tt.font=2 # change the font
support.check_plot(x)
to.height=40 # change the height
#.........这里部分代码省略.........
示例14: test
def test():
import vcs_legacy,cdms2 as cdms,time,os,sys,support # import vcs_legacy and cu
bg= support.bg
f=cdms.open(os.path.join(cdms.__path__[0],'..','..','..','..','sample_data','clt.nc')) # open clt file
s=f('clt') # get slab clt
x=vcs_legacy.init() # construct vcs_legacy canvas
a=x.createoutline('test') # create 'test' outline
if not vcs_legacy.isgraphicsmethod(a): # test object 'a' for graphics method
raise Exception, "Error did not retrieve the gm"
else:
if not vcs_legacy.isoutline(a): # check for outline
raise Exception, "Error gm is not right type"
x.plot(s,'default','outline','test',bg=bg)# plot slab the old way
support.check_plot(x)
if bg==0:
x.geometry(450,337,100,0) # change the geometry and location
x.flush()
support.check_plot(x)
s=f('u') # get u slab
x.clear() # clear the VCS Canvas
x.plot(s,'default','outline','test',bg=bg)# plot the surface data
support.check_plot(x)
a.script('test','w') # save 'test' outline as a Python script
a.xticlabels('lon30','lon30') # change the x-axis
support.check_plot(x)
a.xticlabels('','') # remove the x-axis
support.check_plot(x)
a.xticlabels('*') # put the x-axis
support.check_plot(x)
a.datawc(-45.0, 45.0, -90.0, 90.0) # change the region
support.check_plot(x)
a.datawc(1e20,1e20,1e20,1e20) # put the region back
support.check_plot(x)
cont = False
for anarg in sys.argv:
if anarg in ['--extended', '--full','-E','-F']:
cont = True
break
if cont is False:
print '\n************* PARTIAL TEST *****************'
print 'FOR COMPLETE TEST OF THIS MODULE USE '
print ' -F (--full) or -E (--extended) option'
print '************* PARTIAL TEST *****************\n'
sys.exit()
a.outline=([0]) # set the outline value
support.check_plot(x)
a.line=0 # same as 'solid', change the line style
support.check_plot(x)
a.line=1 # same as 'dash', change the line style
support.check_plot(x)
a.line=2 # same as 'dot', change the line style
support.check_plot(x)
a.line=3 # same as 'dash-dot', change the line style
support.check_plot(x)
a.line=4 # same as 'long-dash', change the line style
support.check_plot(x)
a.linecolor=(77) # change the line color
support.check_plot(x)
a.linecolor=16 # change the line color
support.check_plot(x)
a.linecolor=44 # same as a.linecolor=(44)
support.check_plot(x)
a.linecolor=None # use the default line color, black
support.check_plot(x)
a.line=None # use default line style, solid black line
support.check_plot(x)
a.outline=([1]) # set the outline value
support.check_plot(x)
a.outline=([0,1]) # set the outline value
support.check_plot(x)
a.outline=([0]) # set the outline value
support.check_plot(x)
x.clear() # clear the VCS Canvas
x.outline(s,a,'default',bg=bg) # plot outline using 'default' template
support.check_plot(x)
objs =x.listelements('template') # get the list of templates
t=x.createtemplate('test') # create template 'test' from 'default' template
if not vcs_legacy.istemplate(t): # test whether 't' is a template or not
raise Exception,"Error template not created"
else:
a2 =x.listelements('template') # get the list of templates
if objs==a2:
raise Exception,"Error template not created or added to list"
x.clear() # clear the VCS Canvas
#.........这里部分代码省略.........
示例15: test
def test():
import vcs
import cdms2
import os
import support # import vcs and cdms
# In the initial.attribute file the page orientation is set to
# portrait. The test is to convert from portrait to landscape.
# See your initial.attribute file and set "Page(portrait)".
# This should be located at the top of the initial.attribute
# file.
x = vcs.init()
x.pause_time = 2
# Check for the canvas orientation, which should be by default 'landscape'
if x.islandscape() == 1: # will return 1 if true or 0 if false
print 'landscape page mode'
if x.isportrait() == 1: # will return 1 if true or 0 if false
print 'portrait page mode'
# will return 'landscape' or 'portrait'
print 'The page orientation is ( %s ). ' % x.orientation()
# Change the page orientation to portrait and print the test cases
print '\nChange the page orientation to portrait and test'
x.portrait() # Change page orientation to portrait
if x.islandscape() == 1:
print 'landscape page mode'
if x.isportrait() == 1:
print 'portrait page mode'
# will return 'landscape' or 'portrait'
print 'The page orientation is ( %s ). ' % x.orientation()
# Change the page orientation to landscape and print the test cases
print '\nChange the page orientation to landscape and test'
x.landscape()
if x.islandscape() == 1: # will return 1 if true or 0 if false
print 'landscape page mode'
if x.isportrait() == 1: # will return 1 if true or 0 if false
print 'portrait page mode'
# will return 'landscape' or 'portrait'
print 'The page orientation is ( %s ). ' % x.orientation()
#
# prints in location mode
# I feel this is correct!
#
f = cdms2.open(os.path.join(vcs.sample_data, 'clt.nc'))
s = f('clt')
x = vcs.init()
t = x.createtemplate('new')
to = x.createtextorientation('test')
to.height = 30
t.mean.y = 0.5
t.mean.x = 0.5
t.mean.textorientation = to
t.mean.list()
x.plot(s, t, bg=support.bg)
support.check_plot(x)
x.flush()
support.check_plot(x)
#
x.portrait() # This will clear the screen
support.check_plot(x)
x.plot(s, t, bg=support.bg)
support.check_plot(x)
#
x.landscape() # This will clear the screen
support.check_plot(x)
x.plot(s, t, bg=support.bg)
support.check_plot(x)
print '*************************************************************************************'
print '****** ******'
print '****** P A G E O R I E N T A T I O N T E S T C O M P L E T E D ******'
print '****** S U C E S S F U L L Y ! ! ! ******'
print '****** ******'
print '*************************************************************************************'