I can't get LuaLaTeX (0.76.0-2013061707, current TeXLive) to produce a pdf with copyable (in adobe reader) oldstyle numbers with the Minion Pro font. I tried the method here, but I get the error ...
I'm trying to find a good way to archive the following using fontspec, unicode-math and lualatex: almost global oldstyle figures including inline math lining numbers for displayed equations, e.g. ...
I am developing a class that fits the needs of both academics and non-academics; the latter often need to write highly legible numbers that are not math (they will be prices, reference numbers, dates, ...
Is there any way to use OldStyle numbers for text and inline math only, while using Lining in the align and equation environments? Ideally via mathspec, but I'm open to other solutions.