upstream/ipython Files · IPython/deathrow/ipy_profile_numpy.py

ensure a fallback exists, so use local std{in,out,err}...

ensure a fallback exists, so use local std{in,out,err} Since IOStream instances require a valid fallback stream, use the locally defined std{in,out,err} instead of sys.std{in,out,err} in IOTerm's __init__ method. Note that the local std{in,out,err} are IOStream instances as well, that fall back to os.devnull

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             ipy_profile_numpy.py
        
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      """ IPython 'numpy' profile, to preload NumPy.

      This profile loads the math/cmath modules as well as all of numpy.

      It exposes numpy via the 'np' shorthand as well for convenience.

      """

      from IPython.core import ipapi

      import ipy_defaults

      def main():

          ip = ipapi.get()

          try:

              ip.ex("import math,cmath")

              ip.ex("import numpy")

              ip.ex("import numpy as np")

              ip.ex("from numpy import *")

          except ImportError:

              print "Unable to start NumPy profile, is numpy installed?"

      main()

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				""" IPython 'numpy' profile, to preload NumPy.

				This profile loads the math/cmath modules as well as all of numpy.

				It exposes numpy via the 'np' shorthand as well for convenience.
				"""

				from IPython.core import ipapi
				import ipy_defaults

				def main():
				ip = ipapi.get()

				try:
				ip.ex("import math,cmath")
				ip.ex("import numpy")
				ip.ex("import numpy as np")

				ip.ex("from numpy import *")

				except ImportError:
				print "Unable to start NumPy profile, is numpy installed?"

				main()