Hi,
I implemented a 14 DOF dynamic Two-Track Model with 36 states variables in form of symbolic differential equations and i want to create a function handle from these equations so i can solve the model numerically. I already tried to use the function odeToVectorField() with no success because the model equations are non-linear. Applying the function reduceDifferentialOrder() and then daeFunction() worked but the resuting function handle is missing some state variables in its function body. Im appending the output of reduceDifferentialOrder() and daeFunction() below as .mat or .m file respectively.
Are there any other methods, to programmatically create the function handle, that im missing?
Best wishes,
TimHi,
I implemented a 14 DOF dynamic Two-Track Model with 36 states variables in form of symbolic differential equations and i want to create a function handle from these equations so i can solve the model numerically. I already tried to use the function odeToVectorField() with no success because the model equations are non-linear. Applying the function reduceDifferentialOrder() and then daeFunction() worked but the resuting function handle is missing some state variables in its function body. Im appending the output of reduceDifferentialOrder() and daeFunction() below as .mat or .m file respectively.
Are there any other methods, to programmatically create the function handle, that im missing?
Best wishes,
Tim Hi,
I implemented a 14 DOF dynamic Two-Track Model with 36 states variables in form of symbolic differential equations and i want to create a function handle from these equations so i can solve the model numerically. I already tried to use the function odeToVectorField() with no success because the model equations are non-linear. Applying the function reduceDifferentialOrder() and then daeFunction() worked but the resuting function handle is missing some state variables in its function body. Im appending the output of reduceDifferentialOrder() and daeFunction() below as .mat or .m file respectively.
Are there any other methods, to programmatically create the function handle, that im missing?
Best wishes,
Tim daefunction MATLAB Answers — New Questions

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