[Scipy-tickets] [SciPy] #1239: __fitpack.h work array computations pretty much one big bug.

SciPy Trac scipy-tickets@scipy....
Sun Jul 18 13:45:44 CDT 2010


#1239: __fitpack.h work array computations pretty much one big bug.
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 Reporter:  charris  |       Owner:  somebody   
     Type:  defect   |      Status:  new        
 Priority:  low      |   Milestone:  Unscheduled
Component:  Other    |     Version:  0.7.0      
 Keywords:           |  
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 There are no checks for overflows in the size computations and the use of
 npy_intp is suspect because of fortrans use of integer. Probably the thing
 to do here is compute a bound for the numbers going into the computations
 and check that it isn't exceeded.

 In practice the limits are probably of no concern because few are likely
 to use arrays big enough to matter. But is should be cleaned up at some
 point.

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/1239>
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