Implement look up tables in ODE/DAE Systems

Hello togehter,

In several problems I am working with the ODE- or DAE-solver "ode15i". At the moment I am wondering whether there is a possibility to implement a interpolation with interp1 as a kind of a look up table into the equations or whether there are only algebraic or differential dependecies allowed in the equations. I would like to implement variables that have no certain algebraic dependancy but can be determined over a look up table.

Thank you very much in advance.

Best regards Lukas