Algebraic state in algebraic loop containing 'RK/Subsys​tem/Subsys​tem/Divide​2' computed at time 0.0 is Inf or NaN. There may be a singularity in the solution. If the model is correct, try reducing the step size (either by reducing the fixed step siz

• Division by zero in 'RK/Subsystem/Subsystem/Divide2'
• Algebraic state in algebraic loop containing 'RK/Subsystem/Subsystem/Divide2' computed at time 0.0 is Inf or NaN. There may be a singularity in the solution. If the model is correct, try reducing the step size (either by reducing the fixed step size or by tightening the error tolerances)

Answer 1

[Chidvi Modala]

myFile.mat doesn't contains PV and PUSE variables and there is 'from file' block extracting data from untitled.mat. Can you provide these mat files, to reproduce the error?

[PUPPALA RAJENDHAR 17PHD0038]

I Checked it.The problem is with in fetching the data from MyFile. Its solved now. Thank you for your response