MATSHELL and matrix free multiple appear to produce the same results
MATSHELL transpose and matrix free multiple appear to produce the same results
MATSHELL and matrix free multiple appear to produce the same results
MATSHELL transpose and matrix free multiple appear to produce the same results
MATSHELL and matrix free multiple appear to produce the same results
MATSHELL transpose and matrix free multiple appear to produce the same results
MATSHELL and matrix free multiple appear to produce the same results
MATSHELL transpose and matrix free multiple appear to produce the same results

First column of the Hessian
2.17403
0.233113
MATSHELL and matrix free multiple appear to produce the same results
MATSHELL transpose and matrix free multiple appear to produce the same results
MATSHELL and matrix free multiple appear to produce the same results
MATSHELL transpose and matrix free multiple appear to produce the same results

Second column of the Hessian
0.167434
0.298945