okay, i now see that chg assumes each axis is 0-100. it would be
helpful if this was mentioned in the documentation. also, the example
in the documentation is somewhat misleading because in that example
the y-axis is shown as 0-100. confusing since this is also assumed by
the chg parameter.
add this to chg doc:
where:
* <x axis step size> and <y axis step size> are numbers from
1-100. a 100 step shows 1 grid line, whereas a 1 step shows 100 grid
lines, a 20 step shows 5 grid lines, etc.
On Sep 25, 1:25 pm, blackbox <[EMAIL PROTECTED]> wrote:
> i'm using text encoding with data scaling, adding y-axis labels with:
> &chxt=y&chxr=0,min,max
>
> adding grid lines with: &chg=8.33,10,1,5
>
> my y-axis labels are always rounded to the nearest 10 and my grid
> lines are set with y-step = 10 so shouldn't the labels and grid lines
> always line up?
>
> basically the y-step parameter makes no sense to me, I can change it
> from 10 to 50 to whatever and it seems to behave unpredictably, what
> am i missing?
>
> please see:http://tinyurl.com/4sz34g
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