def fn(): context.application.model.file_open("test/input/core_objects.zml") context.application.main.toggle_selection(context.application.model.universe, on=True) ScaleUnitCell = context.application.plugins.get_action("ScaleUnitCell") assert ScaleUnitCell.analyze_selection() parameters = Parameters() parameters.matrix = numpy.array([ [1.0, 0.0, 0.0], [0.0, 2.0, 0.0], [0.0, 0.0, 3.0], ]) ScaleUnitCell(parameters)
def default_parameters(cls): result = Parameters() result.matrix = context.application.model.universe.cell.matrix.copy() return result