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Macsyma undefined function $TAYLORP #2188

Closed eswenson1 closed 1 year ago

eswenson1 commented 1 year ago

The macsyma function $taylorp is undefined. If you invoke $taylorinfo(x); you will get an undefined error. For some reason this definition is missing from JM;SIMP >:

(defmfun $taylorp (x)
  (and (not (atom x)) (eq (caar x) 'mrat) (memq 'trunc (cdar x)) t)

This definition appears in the Multics version of JM;SIMP >.