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[Basile Audoly <address@hidden>]

Hi Vincent,

I suppose "let" takes two arguments, the variable name and the assigned value. Because of the [], you are attempting to use let with only 1 argument, hence the error message.

Basile

Le 5 avr. 2020 à 10:24, Vincent Douce Mathoscope <address@hidden> a écrit :

hi

i am trying to learn how to compute several unicode symbols with scheme inside texmacs

i dnt understand the following result, where a same programm in DrRacket and in TeXmacs does not give the same result :

<tm_aj.jpg>

i found an ol mail where Miguel used to explain me that TeXmacs' version of scheme (Guile ?) was not DrRacket's one

my question is therefore : where can i learn TeXmacs' scheme ? on an random googleisyourfriend-internetpage about scheme, how can i guess that they are speaking about one or the other version of Scheme ? And if i am looking for help on the forum of "developpez.net" i get help on not TeXmacs' Scheme...

Vincent