Maple 9 Learning Guide - Maplesoft

6.3 Structural Manipulations • 201The cat command concatenates all its arguments to create a newstring.> ttl := cat( convert( f, string ),> " and its Taylor approximation ",> p_txt );ttl := “sin(x) and its Taylor approximation x-1/6*x^\3+1/120*x^5”> plot( [f, p], x=-4..4, title=ttl );sin(x) and its Taylor approximation x–1/6*x^3+1/120*x^51.510.5–4 –3 –2 –1 0–0.51 2x3 4–1–1.5You can also convert a list to a set or a set to a list.> L := [1,2,5,2,1];L := [1, 2, 5, 2, 1]> S := convert( L, set );S := {1, 2, 5}> convert( S, list );[1, 2, 5]The convert command can perform many other structural and mathematicalconversions. For more information, refer to the ?convert helppage.