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