From: Robert D. <rob...@gm...> - 2024-10-09 23:14:36
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On Wed, Oct 9, 2024 at 4:09 PM ehm <eri...@gm...> wrote: > (%i4) hbar: unicode("latin small letter h with stroke"); Pretty sure what's going on is that hbar is now a string, not a symbol. Try hbar: parse_string(unicode(...)) to get a symbol from a string. (parse_string parses any Maxima expression, in this case just returning the symbol since that's all there is in the string.) best Robert |