![[display]](minutes9221.gif){kind=small}
| > |
minutes922.mws
Thu Sep 22 10:38:00 MDT 2005
| > | restart; |
| > | with(plots, display); |
##############################################
| > | dwim := 6; |
#################### Maple Range
| > | Mrange := -5..dwim; |
| > | #plot( t -> t^2, Mrange);; |
| > | 22/7..exp(3); |
| > | evalf(%); |
| > | #plot( t -> t^2, %); |
| > | 100..-9; |
| > | dwim..dwim^3; |
| > | nerk := plot( t ->t^2/5, Mrange): |
| > | #display(nerk); |
####################################################
Maple Sequences
| > | Mseq := eenie, meenie, meinie, moe; |
| > | Mseq[3]; |
| > | Mseq[2..4]; |
| > | Mseq[15]; # Mseq[-3]; |
Error, invalid subscript selector
###################################################
Maple List
| > | Mlist := [J,A,S,O,N]; |
![Mlist := [J, A, S, O, N]](minutes92211.gif){kind=small}
| > | Mlist[3]; |
| > | op(Mlist); Is a sequence. |
| > | nops(Mlist); |
| > | nops(Mseq); |
Error, invalid input: nops expects 1 argument, but received 4
| > | nops([Mseq]); Mseq; GHT := [Mseq]; |
![GHT := [eenie, meenie, meinie, moe]](minutes92217.gif){kind=small}
##################################################
Maple Sets -- don'r depend on a particular order
| > | Mset := {is,are,was,were,have,has,had}; |
| > | Mset[4]; |
| > | Nset := {1,2,3,have,7,have,3,4,5,5,5,5,5,5,5,are, 3,7,8,9,3}; Extirpated duplicates |
| > | Nlist := [1,2,3,have,7,have,3,4,5,5,5,5,5,5,5,are, 3,7,8,9,3]; |
![Nlist := [1, 2, 3, have, 7, have, 3, 4, 5, 5, 5, 5, 5, 5, 5, are, 3, 7, 8, 9, 3]](minutes92221.gif){kind=small}
![Nlist := [1, 2, 3, have, 7, have, 3, 4, 5, 5, 5, 5, 5, 5, 5, are, 3, 7, 8, 9, 3]](minutes92222.gif){kind=small}
![Nlist := [1, 2, 3, have, 7, have, 3, 4, 5, 5, 5, 5, 5, 5, 5, are, 3, 7, 8, 9, 3]](minutes92223.gif){kind=small}
| > | Nset intersect Mset; |
| > | A intersect B; A union B; A minus B; |
| > | Mset minus Nset; |
#############################################
sEQUENCE dETAILS
| > | MSeq := seq(k^3, k=Mrange); Mrange; |
| > | seq(sin(k*Pi/2), k=-3..9); |
| > | seq(sin(k*Pi), k=-3..9); |
| > | seq(k, k=floor(exp(1))..ceiling(Pi^3)); |
Error, unable to execute seq
| > | seq(k, k=2/3..22/7); New one!!! |
| > | MSeq; Mseq; |
| > | MSeq, Mseq; #Concatenated sequences |
| > | MSeq := MSeq, 729; Append |
| > | MSeq := 1024, MSeq; Prepend |
########################################
| > | seq( t^2, t=0..6); |
| > | seq( t^2, t=6..0); No values generated ( "for loop") |
| > | poo := NULL; Empty sequence |
| > | poo := poo, 4,5,7,3; |
#####################################################
| > | seq( ithprime(i), i=1..15); |
| > | ithprime(2005); |
################################################
Random Sequences
| > | randomize(): Shuffle the deck |
| > | rand(); |
| > | rand();rand();rand();rand();rand(); |
| > | Katrina := seq( floor( rand()/10^11 ), i=1..10); |
| > |
| > |
| > |
#################################################
List Stuff
#############################################
Set Stuff