For; Format; Fpart; Fpdf() - Texas Instruments TI-Nspire Reference Manual

For

Var Low High Step
For , , [,
Block
EndFor
Executes the statements in Block iteratively for each value of Var,
from Low to High, in increments of Step.
Var must not be a system variable.
Step can be positive or negative. The default value is 1.
Block can be either a single statement or a series of statements
separated with the ":" character.
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 Enter

format()

Value , formatString
format( [
Returns Value as a character string based on the format template.
formatString is a string and must be in the form: "F[n]", "S[n]",
"E[n]", "G[n][c]", where [ ] indicate optional portions.
F[n]: Fixed format. n is the number of digits to display after the
decimal point.
S[n]: Scientific format. n is the number of digits to display after the
decimal point.
E[n]: Engineering format. n is the number of digits after the first
significant digit. The exponent is adjusted to a multiple of three, and
the decimal point is moved to the right by zero, one, or two digits.
G[n][c]: Same as fixed format but also separates digits to the left of
the radix into groups of three. c specifies the group separator
character and defaults to a comma. If c is a period, the radix will be
shown as a comma.
[Rc]: Any of the above specifiers may be suffixed with the Rc radix
flag, where c is a single character that specifies what to substitute for
the radix point.

fPart()

⇒
Expr1 expression
fPart( )
⇒
List1 list
fPart( )
⇒
Matrix1 matrix
fPart( )
Returns the fractional part of the argument.
For a list or matrix, returns the fractional parts of the elements.
The argument can be a real or a complex number.
F
Pdf()
F XVal dfNumer dfDenom
Pdf( , ,
list XVal
if is a list
F distribution probability at XVal for the specified
Computes the
dfNumer (degrees of freedom) and dfDenom.
38 TI-Nspire™ Reference Guide
]
In the Calculator application
.
⇒
string
])
⇒
number XVal
) if is a number,
@
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