"""Demonstrates a dialog with dynamically addable and removable GUI elements. Open this dialog example by running the command "Py - Dynamic Gui" in the Commander (Shift + C). just invoke ...
10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 Forming sparse matrix preconditioner. 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 ...