Hp Prime Graphing Calculator Manuel d'utilisateur télécharger pdf (Page 384)

100

101

380 Functions and commands

two arguments, but only for those roots lying in the rectangle

with sides parallel to the axis having complex a and complex

b as opposite vertices

complexroot(Poly(P),Real(l),[Cplx(a)],[Cplx(b

)])

Example:

complexroot(x^5-2*x^4+x^3+i,0.1) gives [[[(-21-

12*i)/32,(-18-9*i)/32],1],[[(6-15*i)/16,(-6-

21*i)/(16-16*i)],1],[[(27+18*i)/

(16+16*i),(24-3*i)/16],1],[[(6+27*i)/

(16+16*i),(9+6*i)/8],1],[[(-15+6*i)/

(16+16*i),(-3+12*i)/16],1]]

cone Draws a cone with vertex at A, direction given by v, half angle

t, and, if provided, height h and –h.

cone(Pnt(A),Vect(v),Real(t),[Real(h)])

conic Defines a conic from an expression and draws it. Without a

second argument, x and y are taken as the default variable.

conic(Expr,[LstVar])

Example:

conic(x^2+y^2-81) draws a circle with center at (0,0)

and radius of 9

contains If the list or set l contains the element e, returns 1+ the index

of the first occurrence of e in l. If the list or set l does not

contain e, returns 0.

contains((Lst(l) or Set(l)),Elem(e))

Example:

contains(%{0,1,2,3%},2) gives 3

CONTINUE Used in programming to bypass remaining statements in the

current iteration and begin the next iteration in a loop.

CONVERT Returns the value of an expression subjected to a command.

convert(Expr,Cmd)

Example:

convert(20_m, 1_ft) returns 65.6167979003_ft

1 2 ... 379 380 381 382 383 384 385 386 387 388 389 ... 607 608

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Hp Prime Graphing Calculator Manuel d'utilisateur Page 384

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