To confirm this, you can request a log axis, which is never drawn by default. Instead,
you must request it with the TYPE=LOG axis option as shown in the following layout
block.
layout overlay / yaxisopts=(type=log);
seriesplot x=Hours y=growth;
endlayout;
Any of the four axes can be a log axis. Here is example output.
The numeric data that is used for a log axis must be positive. If zero or negative values
are encountered, a linear axis is substituted and the following note is written to the log:
NOTE: Log axis cannot support zero or negative values in the data range. The
axis type will
be changed to LINEAR.
Setting the Log Base ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month, and much more.