Texas Instruments TI-89 Titanium User Manual page 822

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