******************* This email 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. ******************* Hi guys, In the expression below, as I understood correctly, you can change the order of the polynomial. How can I can change the distribution of the nodes inside the element i.e. Gauss Lobatto, Legendre Gauss Lobatto or Equidistant Spacing? Thanks a lot for your help guys. <EXPANSIONS> <E COMPOSITE="C[100]" NUMMODES="3" FIELDS="rho,rhou,rhov,rhow,E" TYPE="MODIFIED" /> </EXPANSIONS? Cheers, Andrei Not Subject to Export Control This information is provided by Rolls-Royce in good faith based upon the latest information available to it; no warranty or representation is given; no contractual or other binding commitment is implied. (c) 2021 Rolls-Royce The data contained in, or attached to, this e-mail, may contain confidential information. If you have received it in error you should notify the sender immediately by reply e-mail, delete the message from your system and contact +44 (0) 3301235850 (Security Operations Centre) if you need assistance. Please do not copy it for any purpose, or disclose its contents to any other person. An e-mail response to this address may be subject to interception or monitoring for operational reasons or for lawful business practices. (c) 2021 Rolls-Royce plc Registered office: Kings Place, 3rd Floor 90 York Way, London, N1 9FX Company number: 1003142. Registered in England