HP Prime Graphing Wireless Calculator Bedienungsanleitung PDF herunterladen (Seite 505)

100

101

rowSwap

Given a matrix and two integers, returns the matrix obtained from the given matrix after swapping the two

rows indicated by the two integers.

rowSwap(Matrix,Integer1,Integer2)

Example:

rowSwap returns

rsolve

Given an expression dening a recurrence relation, a variable, and an initial condition, returns the closed form

solution (if possible) of the recurrent sequence. Given three lists, each containing multiple items of the above

nature, solves the system of recurrent sequences.

rsolve(Expr, Var, Condition) or rsolve(List1, List2, List3)

Example:

rsolve(u(n+1)=2*u(n)+n,u(n),u(0)=1) returns [-n+2*2

-1]

select

Given a test expression in a single variable and a list or vector, tests each element in the list or vector and

returns a list or vector containing the elements that satisfy the test.

select(Test, List) or select(Test, Vector)

Example:

select(x→x>=5,[1,2,6,7]) returns [6,7]

seq

Given an expression, a variable dened over an interval, and a step value, returns a vector containing the

sequence obtained when the expression is evaluated within the given interval using the given step. If no step

is provided, the step used is 1.

seq(Expr, Var=Interval, [Step])

Example:

seq(2

,k=0..8) gives [1,2,4,8,16,32,64,128,256]

seqsolve

Similar to rsolve. Given an expression dening a recurrence relation in terms of n and/or the previous term (x),

followed by a vector of variables and an initial condition for x (the 0th term), returns the closed form solution

(if possible) for the recurrent sequence. Given three lists, each containing multiple items of the above nature,

solves the system of recurrent sequences.

seqsolve(Expr, Vector, Condition) or seqsolve(List1, List2, List3)

Example:

seqsolve(2x+n,[x,n],1) gives -n-1+2*2

Ctlg menu 457

1 2 ... 500 501 502 503 504 505 506 507 508 509 510 ... 700 701

Kommentare zu diesen Handbüchern

Keine Kommentare

HP Prime Graphing Wireless Calculator Bedienungsanleitung Seite 505

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Software HP Prime Graphing Wireless Calculator