upstream/ipython Files · docs/examples/core/example-gnuplot.py

Cleaned up release tools directory....

Cleaned up release tools directory. Converted almost all to python scripts and made toollib to collect common functions and avoid repetition. Properly commented and documented what each script does. The run_ipy_in_profiler one seems broken, I'm not sure what to do with it. We need to either fix it or remove it later, but it's not critical for 0.10.

Brian E Granger - - Load All Authors

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        fperez
    
Reorganized the directory for ipython/ to have its own dir, which is a bit...

              r0
            
      #!/usr/bin/env python

      """

      Example code showing how to use Gnuplot and an embedded IPython shell.

      """

      from Numeric import *

      from IPython.numutils import *

      from IPython.Shell import IPShellEmbed

      # Arguments to start IPython shell with. Load numeric profile.

      ipargs = ['-profile','numeric']

      ipshell = IPShellEmbed(ipargs)

      # Compute sin(x) over the 0..2pi range at 200 points

      x = frange(0,2*pi,npts=200)

      y = sin(x)

      # In the 'numeric' profile, IPython has an internal gnuplot instance:

      g = ipshell.IP.gnuplot

      # Change some defaults

      g('set style data lines')

      # Or also call a multi-line set of gnuplot commands on it:

      g("""

      set xrange [0:pi]     # Set the visible range to half the data only

      set title 'Half sine' # Global gnuplot labels

      set xlabel 'theta'

      set ylabel 'sin(theta)'

      """)

      # Now start an embedded ipython.

      ipshell('Starting the embedded IPyhton.\n'

              'Try calling plot(x,y), or @gpc for direct access to Gnuplot"\n')

      #********************** End of file <example-gnuplot.py> *********************

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fperez Reorganized the directory for ipython/ to have its own dir, which is a bit...	r0	#!/usr/bin/env python
		"""
		Example code showing how to use Gnuplot and an embedded IPython shell.
		"""

		from Numeric import *
		from IPython.numutils import *
		from IPython.Shell import IPShellEmbed

		# Arguments to start IPython shell with. Load numeric profile.
		ipargs = ['-profile','numeric']
		ipshell = IPShellEmbed(ipargs)

		# Compute sin(x) over the 0..2pi range at 200 points
		x = frange(0,2*pi,npts=200)
		y = sin(x)

		# In the 'numeric' profile, IPython has an internal gnuplot instance:
		g = ipshell.IP.gnuplot

		# Change some defaults
		g('set style data lines')

		# Or also call a multi-line set of gnuplot commands on it:
		g("""
		set xrange [0:pi] # Set the visible range to half the data only
		set title 'Half sine' # Global gnuplot labels
		set xlabel 'theta'
		set ylabel 'sin(theta)'
		""")

		# Now start an embedded ipython.
		ipshell('Starting the embedded IPyhton.\n'
		'Try calling plot(x,y), or @gpc for direct access to Gnuplot"\n')

		#******************** End of file <example-gnuplot.py> *******************