Source: dataset/spect/spect_dataset__move_panel.pro
spect_dataset::move_panel Reorder the panels in a spect dataset. Usage: dsref -> move_panel, from=from [, to=to] Keywords: from int The index of the panel to move. to int The location at which to replace the panel, if this is not given then the panel is moved one location earlier (if possible). History: Original: 2/3/00; SJT