
when the wave is in a table, right-click and choose Reanme.Waves are global and exist until you kill them.

It is possible to change the inherent wave scaling (see setScale), or you can plot a y-wave versus an x-wave. If you display a wave, it is automatically plotted versus the x value (0, 1, 2, etc.). Waves have inherent x values that are by default equal to the point number. Point number counts from 0 (i.e., MyWave is the first element of the wave). Waves are vectors (arrays) in which data is stored.

CTRL + Z -> undo (only one action before Igor 7).CTRL + F, CTRL + G -> find, find again (with shift, go the opposite direction).CTRL + C, CTRL + X, CTRL + V -> copy, cut, paste.-> in a graph: autoscale axes Graph -> Autoscale Axes.CTRL + A -> in a table or in the command window: select all.CTRL + Y -> in a graph or table, rename window.CTRL + I -> in a graph, enables cursors ("info") ( Graph -> Show Info).CTRL + T -> in a graph or panel, enables or disables tools.CTRL + M -> brings the procedure window to the front.6.5.1 Print results to Command Window History.6.4.1.4 Making multiple conditional tests.

