On Friday, 27 May 2022 at 16:22, Ihor Radchenko wrote: > However, calc does not appear work with unicode.
Are you sure? This works just fine for me with embedded Calc: --8<---------------cut here---------------start------------->8--- n := 100 a := 0 b := 1.0 δx := (b - a) / n => 0.01 i := 15 xi := a + δx i => 0.15 --8<---------------cut here---------------end--------------->8--- Note use of δ. I use Greek characters all the time in my Calc formulas. If it works in embedded Calc, it should work with the rest of Calc? -- : Eric S Fraga, with org release_9.5.3-511-g8e69ad in Emacs 29.0.50