Der

Derivative of input (= analytic differentiations)

    Der

Library

Modelica/Blocks/Continuous

Description

Defines that the output y is the derivativeof the input u. Note, that Modelica.Blocks.Continuous.Derivativecomputes the derivative in an approximate sense, where as this block computesthe derivative exactly. This requires that the input u is differentiatedby the Modelica translator, if this derivative is not yet present inthe model.

Ports

NameTypeDescriptionIO TypeNumber

u

implicit

Connector of Real input signal

input

1

y

implicit

Connector of Real output signal

output

1

See Also