Le 04/11/2015 22:46, Robert Susmilch a écrit :
Dear List,I have been doing quite a few papers in LyX, and tried switching to LibreOffice for Zotero integration, however the math and figure placement drove me up the wall so badly, I came back to LyX/LaTeX, cheated, and entered my citations and references manually via cut and paste. I have looked at several fonts, and like Libertine, however I cannot get Libertine to work for the math font. At first libertine would not show up as installed in LyX, but a reboot may have fixed that. It now shows up under math font. However, even a basic document gives me an error while trying LuaTex: ! Font \=zxxrl7z at 10pt not loadable: metric data not found or bad. <to be read again> relax l.11 This is a fancy equation $\sum _{i=1}^{\infty}b^{i}$. I wasn't able to read the size data for this font, so I will ignore the font specification. [Wizards can fix TFM files using TFtoPL/PLtoTF.] You might try inserting a different font spec; e.g., type `I\font<same font id>=<substitute font name>'. This happens with Times New Roman and Garamond for the NewTX math font. Euler and Kurier both work (but are ugly IMHO.) PDFLatex gives a similar error, but complains that there is no font of size 8.8 pt loadable. XeXtex coplains about missing temp pdf. I have tried some suggestions of reinstalling texlive-collection- fontsrecommended. I have wiped my preamble out and removed all loaded modules in document settings. This is all on a Fedora 22 system, using LyX 2.1.4. What am I missing?
You are trying to use NewTXMath with the libertine option if I understand correctly. I don't know what goes wrong. But, have you tried the stix fonts with pdflatex (\usepackage{stix} in the preamble) ? Stix is self-contained, so you have to remove other font packages first, including math symbols, to try. I know a couple other fonts for text and math that give good results.
For Zotero have you tried LyZ ? https://github.com/willsALMANJ/lyz
