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Juice Juicnator

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04 Mar 2009 pagerank A suite of drivers to compute the PageRank vector for a directed graph. Author: David Gleich

: \ also, despite the notes in the top of pagerank.m, a flag == 0 denotes convergence, and flag==1 non-convergence.

04 Mar 2009 pagerank A suite of drivers to compute the PageRank vector for a directed graph. Author: David Gleich

Comments:

1. must recompile with mex on 64-bit machine
2.
int * A_row, A_col I think needs to be mwIndex* A_row, A_col in spmatvec_transmult.c

Otherwise, you get a compile warning with mex and nonsensical, nonconverging answers.

[reproduction scenario: 64-bit machine, sparse matrix, options=power]

I suspect this change will be made in other mex compiled files too as they also had warnings.

Otherwise, so far so good.

 

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