Author Topic: can you make make the ti nspire cx cas choose a number from a list? (Read 5252 times)

bluepower9 · « **on:** April 26, 2014, 06:37:04 pm »

can you make the ti npsire cx cas pick a number if i list out a series of numbers instead of between 2 numbers?

bb010g · « **Reply #1 on:** April 27, 2014, 01:08:29 am »

Use randSamp(list,1 (or however many items you want)) where list is a list of anything. randSamp should be supported on any Nspire, not just CAS models.

bluepower9 · « **Reply #2 on:** April 29, 2014, 02:05:40 am »

Quote from: bb010g on April 27, 2014, 01:08:29 am

Use randSamp(list,1 (or however many items you want)) where list is a list of anything. randSamp should be supported on any Nspire, not just CAS models.

how do you make the list?

bb010g · « **Reply #3 on:** April 29, 2014, 09:55:55 am »

However you want; you can use a literal, like {1,2,5}, or a function, like seq(2x+1,x,1,10). Any valid list will work.

LDStudios · « **Reply #4 on:** May 02, 2014, 04:06:36 pm »

In basic:

list := {1,8,9,2,5,7}
number := randSamp(list,1)

In lua:

list = {1,8,9,2,5,7}
number = list[math.random(1,table.getn(list))]

Author Topic: can you make make the ti nspire cx cas choose a number from a list? (Read 5252 times)

bluepower9

can you make make the ti nspire cx cas choose a number from a list?

bb010g

Re: can you make make the ti nspire cx cas choose a number from a list?

bluepower9

Re: can you make make the ti nspire cx cas choose a number from a list?

bb010g

Re: can you make make the ti nspire cx cas choose a number from a list?

LDStudios

Re: can you make make the ti nspire cx cas choose a number from a list?