Hi,

This adverb works fine ....

NB. Adverb.. Allows x u y to be expressed as  u dyad2monad x y  
 
dyad2monad =: 1 : '({.y) u }.y'

- dyad2monad 1 3   NB. Should give _2
_2

But this one fails...

NB. Adverb.. allows u x y to be expressed as x u monad2dyad y 
 
monad2dyad =: 1 : 'u x, y'

1 -monad2dyad  3      NB. Should give _1 _3
|domain error
|   1    -monad2dyad 3

What is 'domain error' trying to tell me?

Regards, Rob.

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