[luatex] Question about tex.setmath(..., ..., ...) [hope this is the right list]

[Graham Douglas]

On 20/07/2016 11:45, luatex-request at tug.org wrote:
> Dear Graham,
>
> \directlua{
> tex.setmath("global", "fractionnumup", "display", 131072)
> tex.setmath("global", "fractionnumvgap", "display", 163840)
> }
>
> \[ formula
> \]
>
> didn't work. But
>
> \[
> \directlua{
> tex.setmath("global", "fractionnumup", "display", 131072)
> tex.setmath("global", "fractionnumvgap", "display", 163840)
> }
> formula
> \]
>
> did work.  So is "global" not working?
>
> Best,
> Akira
>
>
>
> End of luatex Digest, Vol 91, Issue 17
> **************************************
> .
>
Dear Akira

Many thanks for your help and time.

I'll compile version 0.98, re-run all my tests and write back to the list.

My best wishes

Graham