Question: Weibullplot (and Log plots) subticks settings

Hello,

I am using the Weibullplot function and have gotten a good plot out.  The issue is the gradations on the subticks per decade.

If I set it to three (3) I get 0.2, 0.3, 0.4 subgrid correctly, but only 0.6, 0.7, 0.8 between ).5 and 1.0.

If I set it to four (4) - I get the reverse.

Is this a log plot issue or a weibullplot function issue with respct to setting the subticks on the 10ths correcty of a decade span?  I look forward to thoughts.

with(Statistics);
XX := RandomVariable(Weibull(1, 0.6));
AA := Sample(XX, 100);

AA is a sample matrix of 100 Weibull distributed data points.

WeibullPlot(AA, reference = false, style = line, gridlines = true, size = [800, 500], axis = [tickmarks = [default, subticks = 4], color = darkgreen])

WeibullPlot.mw

Thanks,
Bill