P4Ry(); Passerr; Piecewise(); Poisscdf - Texas Instruments TI-NSPIRE Reference Manual

4
P Ry()
⇒
4 rValue q Value
P Ry( , )
⇒
4 rList q List list
P Ry( , )
4 rMatrix q Matrix
P Ry( , )
Returns the equivalent y-coordinate of the (r,
q
The argument is interpreted as either a degree, radian or
Note:
gradian angle, according to the current angle mode.

PassErr

PassErr
Passes an error to the next level.
If system variable errCode is zero,
The clause of the
Else Try...Else...EndTry
or . If the error is to be processed or ignored, use
PassErr
what to do with the error is not known, use
next error handler. If there are no more pending
error handlers, the error dialog box will be
Try...Else...EndTry
displayed as normal.
See also , page 13, and
Note: ClrErr
Note for entering the example:
on the handheld, you can enter multi-line definitions by pressing
@ ·
instead of at the end of each line. On the computer
keyboard, hold down and press
Alt

piecewise()

Expr1 Condition1
piecewise( [,
Returns definitions for a piecewise function in the form of a list. You
can also create piecewise definitions by using a template.
See also
Note: Piecewise template

poissCdf()

l
lowBound[,upBound]
poissCdf( ,
upBound
and are numbers,
lists
Computes a cumulative probability for the discrete Poisson
distribution with specified mean

For P(X upBound), set lowBound=0

poissPdf()

⇒
l XVal number
poissPdf( , )
a list
Computes a probability for the discrete Poisson distribution with the
l
specified mean .
58
value
⇒
matrix
q
) pair.
does not do anything.
PassErr
block should use
to send it to the
PassErr
, page 84.
Try
In the Calculator application
.
Enter
Expr2 Condition2
[, [,
, page 2.
⇒
number lowBound
) if
list lowBound upBound
if and
l
.
XVal list
if is a number,
In Radian angle mode:
For an example of
command, page 84.
ClrErr
. If
ClrErr
[, ... ]]]])
are
XVal
if is
TI-Nspire™ Reference Guide
Catalog >
Catalog >
, See Example 2 under the
PassErr
Catalog >
Catalog >
Catalog >
Try