On 10/6/24 07:13, Maria Gouskova wrote:
Hi Paolo,
The line on top in the PDF appears because you have 'fancy' selected
under Page Layout; normally you'd specify running headers with that
layout that would appear above the line. Set it back to "default" if
you don't want the line.
I couldn't reproduce your problem. The π shows up correctly in the PDF
for me regardless of the encoding I choose.
What are you trying to do? If you're using Greek letters in a math
context, you do not need to change the encoding. Just enter math mode
(see Help>Math) and type \pi, \alpha, \tau, etc. along with all the
other math stuff you need. LyX out-of-the-box default settings will
make it show up correctly.
Maria
On Sun, Oct 6, 2024 at 5:45 AM Paolo M
<[email protected]> wrote:
The following LyX setup
document->settings-> language->encoding type 'traditional
(auto-selected)'
yields the expected pdf view, showing greek character \pi
(by the way, where do the line appearing on top come from? )
while setting
document->settings-> language->encoding type 'Unicode (utf8)'
exporting to pdf yields:
----
LaTeX Error: Unicode character π (U+03C0)
Description:
\textgreek{π}
You may provide a definition with
\DeclareUnicodeCharacter
----
MWE included
thank you
p.
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Works for me as well. I wonder if this has anything to do with the TeX
installation. I'm using TeXLive (2023.20240207-1).
Paul
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