In [5]:

    

%matplotlib inline
from pylab import *
from matplotlib.pyplot import *


    

In [6]:

    

xv = [1,2,3,4]; yv = [5,1,4,0]


    

In [7]:

    

plot(xv,yv)


    

    
Out[7]:





[<matplotlib.lines.Line2D at 0x104624a10>]






    

In [8]:

    

myplot = plot (xv, yv)


    

In [9]:

    

plot(xv,yv)
plot(xv,yv,'ro’)
myplot = plot(xv,yv,'k--')
setp(myplot, linewidth = 3.0, marker = '+', markersize = 30)
axis ([0.5,4.5,-0.5,5.5])
ti = title('my own title')
xl = xlabel('time'); yl = ylabel ('values')
setp(xl, fontweight='bold‘)

savefig('foo.ps', dpi=600, format='ps', orientation='landscape‘)

savefig('foo.ps', dpi=600, format='pdf', orientation='landscape‘)

myfig = gcf()
close(myfig)

close('all‘)

fig2 = figure()
subplot(2,1,1)
plot(xv, yv, 'b-')

subplot(2,1,2)
plot(yv, xv, 'ro')
      
plot(xv, 2*xv***33-5*xv**2+7*xv)
      plot(xv, 2000*cos(xv), 'r--')
      text(-9.5,-2800,'curve A')
      text(3,1500,'curve B')


    

    




  File "<ipython-input-9-27258c108561>", line 2
    plot(xv,yv,'ro’)
                    
^
SyntaxError: EOL while scanning string literal

In [51]:

    

close('all'); xv_lin=np.arange(-3.3,3.01,0.02)
xv= 10.**xv_lin
semilogic(xv, exp(-xv/0.01)+0.5*exp(-xv/10)+0.2*exp(-xv/200))
grid(color='k')


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-51-0863eb19d964> in <module>()
----> 1 close('all'); xv_lin=np.arange(-3.3,3.01,0.02)
      2 xv= 10.**xv_lin
      3 semilogic(xv, exp(-xv/0.01)+0.5*exp(-xv/10)+0.2*exp(-xv/200))
      4 grid(color='k')

NameError: name 'close' is not defined

In [52]:

    

semilogx(xv, exp(-xv/0.01)+0.5*exp(-xv/10)+0.2*exp(-xv/200))


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-52-e488cb6b4b91> in <module>()
----> 1 semilogx(xv, exp(-xv/0.01)+0.5*exp(-xv/10)+0.2*exp(-xv/200))

NameError: name 'semilogx' is not defined

In [53]:

    

loglog(xv, exp(-xv/0.01)+0.5*exp(-xv/10)+0.2*exp(-xv/200))


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-53-7c5d12e0d6e3> in <module>()
----> 1 loglog(xv, exp(-xv/0.01)+0.5*exp(-xv/10)+0.2*exp(-xv/200))

NameError: name 'loglog' is not defined

In [54]:

    

close('all')
xv=[0.5,1.5,2.5,3.5]; yv=[2,5,1,6]
mybar = bar(xv, yv, with=1, yerr=0.5)


    

    




  File "<ipython-input-54-68aaa0cc8448>", line 3
    mybar = bar(xv, yv, with=1, yerr=0.5)
                           ^
SyntaxError: invalid syntax

In [55]:

    

mybar = bar(range(4) yv, with=1, yerr=0.5)


    

    




  File "<ipython-input-55-6061ad173d6f>", line 1
    mybar = bar(range(4) yv, with=1, yerr=0.5)
                          ^
SyntaxError: invalid syntax

In [56]:

    

mybar = bar(range(4) yv, with=1, yerr=0.5)
xticks(xv, ['A','B','C','D'])
setp(mybar, color='r', edgecolor='k')


    

    




  File "<ipython-input-56-b10afdeb2fcf>", line 1
    mybar = bar(range(4) yv, with=1, yerr=0.5)
                          ^
SyntaxError: invalid syntax

In [57]:

    

close('all')
figure(figsize=(5,5))
handles = pie ( [1,2,3,4], explode=[0.2,0,0,0], shadow=True, labels=['A','B','C','D','E','F'] )
handles


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-57-005e47f4953c> in <module>()
----> 1 close('all')
      2 figure(figsize=(5,5))
      3 handles = pie ( [1,2,3,4], explode=[0.2,0,0,0], shadow=True, labels=['A','B','C','D','E','F'] )
      4 handles

NameError: name 'close' is not defined

In [58]:

    

figure(figsize=(5,5))
handles = pie ( [1,2,3,4], explode=[0.2,0,0,0], shadow=True, labels=['A','B','C','D','E','F'] )
setp ( handles[0] [0], color='y')
setp ( handles[1] [0], text='lila stueck')


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-58-9e3a1435e829> in <module>()
----> 1 figure(figsize=(5,5))
      2 handles = pie ( [1,2,3,4], explode=[0.2,0,0,0], shadow=True, labels=['A','B','C','D','E','F'] )
      3 setp ( handles[0] [0], color='y')
      4 setp ( handles[1] [0], text='lila stueck')

NameError: name 'figure' is not defined

In [59]:

    

from mpl_toolkits.mplot3d import Axes3D


    

In [60]:

    

%matplotlib


    

    




Using matplotlib backend: MacOSX

In [61]:

    

close('all')
fig=figure(); ax=Axes3D(fig)
import random as rn
xv=[], yv=[], zv=[]

for c in range(100):
    xv.apend(rn.ramdom()); yv.apend(rn.ramdom()); zv.apend(rn.ramdom());
ax.scatter(xv,yv,zv)


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-61-0988a85327a2> in <module>()
----> 1 close('all')
      2 fig=figure(); ax=Axes3D(fig)
      3 import random as rn
      4 xv=[], yv=[], zv=[]
      5 

NameError: name 'close' is not defined

In [62]:

    

close('all')
fig=figure(); ax=Axes3D(fig)
xv=linspace(-10,10,100); yv=linspace(-10,10,100)

cx,cy= meshgrid(xv,yv)
cz=0.5*cx+exp(-cy**2)
tilt= ax.plot_surface(cx,cy,cz, linewith=0, cmap=cm.jet)


    

    




---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-62-3c209d21f323> in <module>()
----> 1 close('all')
      2 fig=figure(); ax=Axes3D(fig)
      3 xv=linspace(-10,10,100); yv=linspace(-10,10,100)
      4 
      5 cx,cy= meshgrid(xv,yv)

NameError: name 'close' is not defined

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