if (processModel.getControlMatrix() == null) { controlMatrix = new Array2DRowRealMatrix(); } else { controlMatrix = processModel.getControlMatrix();
if (processModel.getControlMatrix() == null) { controlMatrix = new Array2DRowRealMatrix(); } else { controlMatrix = processModel.getControlMatrix();
if (processModel.getControlMatrix() == null) { controlMatrix = new Array2DRowRealMatrix(); } else { controlMatrix = processModel.getControlMatrix();
if (processModel.getControlMatrix() == null) controlMatrix = processModel.getControlMatrix();