How to use uncodable chars like Σ inside program listings in LyX?

by I_.   Last Updated October 20, 2019 02:23 AM

I have a code that runs with some characters like Σ and I'm trying to include them in my program listings but I get the "LyX: Uncodable characters in listing inset".

I don't want to "mathscape = true" and put $...$ around these characters.

Using math symbols in programming listing [LyX]

Can someone give me a hand? Thank you.

Tags : listings lyx

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