Re: [Matplotlib-users] Turning grid on

[Bilheux, Jean-C. <bil...@or...>]

Here is what I see with a couple of things modified ?
did you expect something else ?

from matplotlib.backends.backend_pdf import PdfPages
import matplotlib.pyplot as plt
import numpy as np

fig = plt.figure()
ax = fig.add_subplot(1,1,1)

x = np.linspace(0,10,50)
y = np.sin(x)

with PdfPages('grid_test.pdf') as pdf:
    plt.clf()

plt.clf()
plt.plot(x,y)
leg = plt.legend(['legend 1'])
plt.title('Sample title')
ax.set_ylabel('Sample ylabel')
ax.set_xlabel('Sample xlabel')

ax.set_xticks(np.arange(0, 10, 20))
ax.set_xticks(np.arange(0, 10, 5), minor=True)
ax.set_yticks(np.arange(-1,1,20))
ax.set_yticks(np.arange(-1,1,20), minor=True)

ax.minorticks_on
plt.show()

pdf.savefig()


[cid:8C8...@or...]



On Jun 1, 2015, at 2:49 PM, <st...@th...<mailto:st...@th...>>
 wrote:

I am having an issue with the grid not appearing that I cannot figure out.
Can anyone help? Thanks. --StephenB

from matplotlib.backends.backend_pdf import PdfPages
import matplotlib.pyplot as plt
import numpy as np

fig = plt.figure()
ax = fig.add_subplot(1,1,1)

x = np.linspace(0,10,50)
y = np.sin(x)

with PdfPages('grid_test.pdf') as pdf:
   plt.clf()

   plt.clf()
   plt.plot(x,y)
   leg = plt.legend(['legend 1'])
   plt.title('Sample title')
   ax.set_ylabel('Sample ylabel')
   ax.set_xlabel('Sample xlabel')

   ax.set_xticks(np.arange(0, 10, 20))
   ax.set_xticks(np.arange(0, 10, 5), minor=True)
   ax.set_yticks(np.arange(-1,1,20))
   ax.set_yticks(np.arange(-1,1,20), minor=True)

   ax.minorticks_on

   pdf.savefig()


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