state2der2

Return 2nd derivative (der of state2der1)

Syntax

sder2 = state2der2(u, dummy, dummy_der, dummy_der2)

Inputs (4)

u

Type: Real[3]

Description: Required values for state and der(s)

dummy

Type: Real

Description: Just to have one input signal that should be differentiated to avoid possible problems in the Modelica tool (is not used)

dummy_der

Type: Real

dummy_der2

Type: Real

Outputs (1)

sder2

Type: Real