Re: [Matplotlib-users] Turning grid on

[<st...@th...>]

I only see that you added "plt.show()", but neither the grid or the axis
labels are showing up.

> 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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