User Tools

Site Tools


contact

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
contact [2020/12/10 22:29]
marijn.nijenhuis
contact [2021/01/05 11:22] (current)
marijn.nijenhuis
Line 136: Line 136:
   * When there is some error with the usersig interface or the particular m-file, debugging can be hard, because you only get the general SPACAR Light error. The log-file will provide some details. For more details, it can be helpful to do a manual Spacar call and see what the error then is: in the command window, do ''spacar(-10,'contact')''.   * When there is some error with the usersig interface or the particular m-file, debugging can be hard, because you only get the general SPACAR Light error. The log-file will provide some details. For more details, it can be helpful to do a manual Spacar call and see what the error then is: in the command window, do ''spacar(-10,'contact')''.
   * The input and output variables of the usersig m-file are strict and cannot be deviated from. If you need additional variables in the usersig m-file, a workaround is to use MATLAB's global variables.   * The input and output variables of the usersig m-file are strict and cannot be deviated from. If you need additional variables in the usersig m-file, a workaround is to use MATLAB's global variables.
 +  * Multiple forces can be specified with a single usersig file. Each row in the ''f''-vector specifies a nodal force. Nodal forces specified with usersig may overwrite any forces specified with SPACAR Light force command, such as ''nprops(i).force''.
contact.txt · Last modified: 2021/01/05 11:22 by marijn.nijenhuis