[Scipy-tickets] [SciPy] #311: The test results in a segmentation fault

SciPy scipy-tickets at scipy.net
Tue Jan 2 23:47:39 CST 2007

#311: The test results in a segmentation fault
 Reporter:  nils            |        Owner:  timl    
     Type:  defect          |       Status:  assigned
 Priority:  normal          |    Milestone:          
Component:  scipy.linsolve  |      Version:  devel   
 Severity:  normal          |   Resolution:          
 Keywords:                  |  
Comment (by timl):

 An even shorter version is

 from scipy import *
 n = 20
 A = sparse.lil_matrix((n,n))
 for i in arange(n):
   A[i,:] = random.rand(n)
 B = sparse.speye(n,n)
 linsolve.splu(A - B)

 Anyone experimenting with this should note the value of n. Smaller values
 (15, say) don't appear to segfault.

Ticket URL: <http://projects.scipy.org/scipy/scipy/ticket/311#comment:4>
SciPy <http://www.scipy.org/>
SciPy is open-source software for mathematics, science, and engineering.

More information about the Scipy-tickets mailing list