Texas Instruments TITANIUM TI-89 - Manual (Page 846)

846 Appendix A: Functions and Instructions
NewData sysData, matrix
Loads the contents of matrix into the system data
variable sysData .
NewFold CATALOG
NewFold folderName
Creates a user-defined folder with the name
folderName , and then sets the current folder to
that folder. After you execute this instruction, you
are in the new folder.
NewFold games ¸ Done
newList() CATALOG
newList( numElements ) ⇒ ⇒ ⇒ ⇒ list
Returns a list with a dimension of numElements .
Each element is zero .
newList(4) ¸ {0 0 0 0}
newMat()
CATALOG also Math/Matrix menu
newMat( numRows , numColumns ) ⇒ ⇒ ⇒ ⇒ matrix
Returns a matrix of zeros with the dimension
numRows by numColumns .
newMat(2,3) ¸
[
0 0 0
0 0 0
]
NewPic CATALOG
NewPic matrix , picVar [ , maxRow ][ , maxCol ]
Creates a pic variable picVar based on matrix .
matrix must be an n×2 matrix in which each row
represents a pixel. Pixel coordinates start at 0,0.
If
picVar already exists, NewPic replaces it.
The default for picVar is the minimum area
required for the matrix values. The optional
arguments,
maxRow and maxCol , determine the
maximum boundary limits for picVar .
NewPic [1,1;2,2;3,3;4,4;5,5;
5,1;4,2;2,4;1,5],xpic ¸ Done
RclPic xpic ¸