see
http://www.stfx.ca/people/bliengme/E...and_Charts.htm
best wishes
--
Bernard V Liengme
www.stfx.ca/people/bliengme
remove caps from email

"Karel" wrote in message
...
I make a chart with x-axix values from let's say 1E-9 to 1E-3, using
logaritmic scale. So far so good.

But my need is not to display the values in the chart like 1E-9, 1E-8,
etc.
but like 10-9, where the -9 text will be formated as upper index.

Thx for any help or suggestion.