Texas Instruments TI-Nspire CAS User Manual (English)

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74 Alphabetical Listing

fMax()

Catalog >

fMax(Expr, Var) |

lowBound≤Var≤upBound

Returns a Boolean expression specifying

candidate values of Var that maximize

Expr or locate its least upper bound.

You can use the constraint (“|”) operator to

restrict the solution interval and/or specify

other constraints.

For the Approximate setting of the Auto or

Approximate mode, fMax() iteratively

searches for one approximate local

maximum. This is often faster, particularly

if you use the “|” operator to constrain the

search to a relatively small interval that

contains exactly one local maximum.

Note: See also fMin() and max().

fMin()

Catalog >

fMin(Expr, Var) ⇒ Boolean expression

fMin(Expr, Var,lowBound)

fMin(Expr, Var,lowBound,upBound)

fMin(Expr, Var) |

lowBound≤Var≤upBound

Returns a Boolean expression specifying

candidate values of Var that minimize

Expr or locate its greatest lower bound.

You can use the constraint (“|”) operator to

restrict the solution interval and/or specify

other constraints.

For the Approximate setting of the Auto or

Approximate mode, fMin() iteratively

searches for one approximate local

minimum. This is often faster, particularly

if you use the “|” operator to constrain the

search to a relatively small interval that

contains exactly one local minimum.

Note: See also fMax() and min().

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Texas Instruments TI-Nspire CAS Specifications

General

Type	Graphing
Cover	-
Form factor	Pocket
Control type	Buttons, Touch
Product color	Grey, Silver
Digits	- digits
Display tilting	No
Display resolution	320 x 240 pixels
Display number of lines	- lines
Compatible operating systems	Windows XP/2000\\r Mac OS X 10.4/10.5
Battery type	AAA
Power source	Battery
Number of batteries supported	4
USB port	Yes
USB 2.0 ports quantity	1
RAM capacity	16 MB
ROM capacity	20 MB