[NTG-context] Math fonts for Nimbus fonts

[Otared Kavian]

> On 21 Sep 2020, at 16:45, Wolfgang Schuster <wolfgang.schuster.lists at gmail.com> wrote:
> 
> Otared Kavian schrieb am 21.09.2020 um 15:30:
> […]
> I don't understand your problem because you tell ConTeXt to use upright letters (normal = upright) in math mode with the following setup.
> 
>> \setupmathematics[integral=nolimits,lcgreek=normal,default=normal]

Oops… indeed. I was stupid to copy-paste \setupmathematics from another test file, without paying attention to « default=normal ».
The resaon for which I did this copy-paste was that with 
	\definefontfamily [mainface] [mm] [STIX Math] [rscale=1.10]
the upper bound of the integral is misplaced and I don't know how to fix it.
In the archives I saw that there is « mathnolimitsmode » which can be added as a font feature, but its values and how to set it up are far from being clear to me.

Thank you so much for your help: Otared K.