.Modelica_LinearSystems2.Utilities.Streams.readMatrixD

Information

Syntax

D = Streams.readMatrixD(fileName, matrixName);

Description

Opens the given MATLAB MAT file and reads the matrix D of a state space system from this file.

Example

// Generate dslin.mat of the double pendulum example first
Modelica_LinearSystems2.Utilities.Import.linearize(
  "Modelica_LinearSystems2.Utilities.Plants.DoublePendulum", 1.0);

// Read D matrix of the linearized system
readMatrixD("dslin.mat", "ABCD")
//  = 
// [0.0;
// 0.0;
// 0.0;
// 0.0;
// 0.0;
// 0.0;
// 0.0;
// 0.0]

Interface

function readMatrixD
  extends Internal.partialReadStateSpaceMatrix;
  output Real D[ny, nu] = matrixABCD[nx + 1:nx + ny, nx + 1:nx + nu];
end readMatrixD;