sequences.extras: this formulation of arg-max/min should be better

[factor.git] / extra / sequences / extras / extras-docs.factor

diff --git a/extra/sequences/extras/extras-docs.factor b/extra/sequences/extras/extras-docs.factor
index 3f77165e22c04a730500e126fe7f06db1933ca5b..6e75c0307bea1b64879213f0c87de13fce35437e 100644 (file)
--- a/extra/sequences/extras/extras-docs.factor
+++ b/extra/sequences/extras/extras-docs.factor
@@ -230,6 +230,16 @@ HELP: start-all*
                "{ 0 2 }"
     } } ;
 
+HELP: arg-max
+{ $values { "seq" sequence } { "n" integer } }
+{ $description "Outputs the sequence with the largest item." } ;
+
+HELP: arg-min
+{ $values { "seq" sequence } { "n" integer } }
+{ $description "Outputs the sequence with the smallest item." } ;
+
+{ arg-max arg-min } related-words
+
 HELP: count-subseq
 { $values
     { "subseq" sequence } { "seq" sequence } { "n" integer } }