Dear Shujie, I am not sure which branch this feature is currently available. I do not think it is yet in the master branch. I am cc’ing Joaquim and Giacomo to see if they can direct you as to where this feature is available? Thanks, Spencer. On 23 Dec 2019, at 19:44, 蒋树杰 <anjsj@126.com<mailto:anjsj@126.com>> wrote: This email from anjsj@126.com<mailto:anjsj@126.com> originates from outside Imperial. Do not click on links and attachments unless you recognise the sender. If you trust the sender, add them to your safe senders list<https://spam.ic.ac.uk/SpamConsole/Senders.aspx> to disable email stamping for this address. Dear All, Now I want to use Nektar++ to do some transonic simulation (Compressible Solver). I want to increase the resolution for shocks. I find a PDF named 'Mesh adaptation (r & p) for compressible flows in Nektar++', given by Joaquim Peiro et al. They mentioned r-adaptation can be used by clustering nodes near shocks. But I can not find more information about this. Is this function available in Nektar++ 5.0.0? If someone is familiar with this, please let me know. Merry Christmas! Thank you for your help! Shujie University of Southampton _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk<mailto:Nektar-users@imperial.ac.uk> https://mailman.ic.ac.uk/mailman/listinfo/nektar-users Spencer Sherwin FREng, FRAeS Head of Aerodynamics Section, Director of Research Computing Service, Professor of Computational Fluid Mechanics, Department of Aeronautics, s.sherwin@imperial.ac.uk<mailto:s.sherwin@imperial.ac.uk> South Kensington Campus, Phone: +44 (0)20 7594 5052 Imperial College London, Fax: +44 (0)20 7594 1974 London, SW7 2AZ, UK http://www.imperial.ac.uk/people/s.sherwin/