sddspseudoinverse error

Moderators: michael_borland, soliday

Post Reply
Slava
Posts: 4
Joined: 03 Nov 2025, 04:07

Re: sddspseudoinverse error

Post by Slava » 07 Jan 2026, 15:50

Dear Bob, it works well!
Really, if one use sddspseudoinverse with minimumSingularValueRatio=2.273736754432321e-13 or minimumSingularValueRatio=1.7763568394002505e-15 the result is the same as from MtLab (look at the attached table to the previous post). Moreover, if one use pinv with tolerance 1.7763568394002505e-15 the output result is the same as for sddspseudoinverse without the minimumSingularValueRatio in the command calling.
I think it make sense to make a new release of the SDDS Toolkit for Windows10 & CentOS. Also it will be great to get comments concerning the Tikhonovalpha and Tikhonovbeta parameters.
Thanks a lot.
Sincerely yours, Vyacheslav
Top
Post Reply

Return to “Bugs”