[SciPy-user] Numeric array indexing using an array?
Ted Dang
tedang at yahoo.com
Thu Aug 11 16:53:36 EDT 2005
Is there an easy way of indexing an array using
another array? (I know this can be done using a for
loop)
Given:
>>> x=arange(10)
>>> y=rand(10)
Want:
>>> z=y(x)
>>> z
array([ 0.90511394, 0.03744266, 0.31686115,
0.81548136, 0.08736623, 0.58499157,
0.25363156, 0.84046161, 0.8481133 ,
0.85724437])
============================================
Also, is this how I'm supposed to use this mailing
list? For newbie questions?
============================================
How do I suppress output/print from command line?
Want:
>>> x;
>>>
Not:
>>> x
array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
>>>
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