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I compiled kdtree_build.cpp with matlab 2013a on windows 7. The command I use is mex kdtree_build.cpp. However, when I execute kdtree_build(p), I got a runtime error "attempt to execute script as a function".

I found this is caused by the duplicated name of kdtree_build.m and kdtree_build.mex64. When I trying to invoke function kdtree_build, matlab actually invoke file kdtree_build.m instead of kdtree_build.mex64. If I rename kdtree_build.m to other name, it works fine.

So how can I associate the binary file kdtree_build.mex64 with comment filekdtree_build.m?

OS: windows 7
matlab: 2013a
kdtree version: 1.2

What steps will reproduce the problem?
1. create > 2D tree
2. range query
3. segmentation fault

What version of the product are you using? On what operating system?

Intel Mac x64, kdtree 2.0-beta

Original issue reported on code.google.com by [email protected] on 20 Jan 2013 at 10:12

I consistently got system crashes on my system with Matlab 2016b,windows10, visual studio 2013 c++. The problem is that longs have only 4 Byte in VS and casting pointers to long breaks them. Could fix it by replacing long by intptr_t,

(reported by somebody)