Matrix properties
number of rows	953
number of columns	953
nonzeros	645
# strongly connected comp.	945
explicit zero entries	0
nonzero pattern symmetry	2%
numeric value symmetry	2%
type	integer
structure	unsymmetric
Cholesky candidate?	no
positive definite?	no

author	Graph Drawing Contest
editor	V. Batagelj
date	2001
kind	directed multigraph
2D/3D problem?	no

Additional fields	size and type
nodename	full 953-by-38
coord	full 953-by-3

Notes:

------------------------------------------------------------------------------
Pajek network converted to sparse adjacency matrix for inclusion in UF sparse 
matrix collection, Tim Davis.  For Pajek datasets, See V. Batagelj & A. Mrvar,
http://vlado.fmf.uni-lj.si/pub/networks/data/.                                
------------------------------------------------------------------------------
                                                                              
March 10, 2014:  name changed from Pajek/GD01_A to Pajek/GD01_Acap            
because of a filename conflict with Pajek/GD01_a.  On the Mac, the            
two filenames are indistinguishable.                                          
------------------------------------------------------------------------------

SVD-based statistics:
norm(A)	6.40144
min(svd(A))	0
cond(A)	Inf
rank(A)	155
null space dimension	798
full numerical rank?	no
singular value gap	4.43199e+13

singular values (MAT file):	click here
SVD method used:	s = svd (full (A)) ;
status:	ok

For a description of the statistics displayed above, click here.

Maintained by Tim Davis, last updated 12-Mar-2014.
Matrix pictures by cspy, a MATLAB function in the CSparse package.
Matrix graphs by Yifan Hu, AT&T Labs Visualization Group.