[Numpy-discussion] "Match" two arrays

[Friedrich Romstedt]

2010/4/1 Shailendra <shailendra.vikas@gmail.com>:
> Hi All,
> I want to make a function which should be like this [...]

We had a thread some time ago, very long and with lots of working
code, which seems to me related to this:

Thread title: "Iterative Matrix Multiplication" (do a search under
"Bug Reports" on numpy.scipy.org)

It is about 3d points and selection based on criterions and so on.  Fwiw,

Friedrich