MaplePrimes - Maple 8 Posts and Questions

How do I get x 1, x 2 value?

dumin — Mon, 06 Aug 2018 02:33:06 Z

Hi.

I want to use canonical analysis or any other method to get vlaue of X1,X2.

How do I get x 1, x 2 value?

please help!!

How to solve delay differential equation by method of steps in MAPLE software.

rkdevkate — Tue, 04 Apr 2017 10:53:03 Z

How to solve delay differential equation by method of steps in MAPLE software.

How to give a specific color in my plot 3d (MAPLE 8)

jessica99 — Fri, 28 Oct 2016 04:44:47 Z

I want to run a specific color red outside and yellow inside on my equation here using MAPLE 8.00:

plot3d([(0.5+cos(5*u))*sin(2*v),(0.5+cos(5*u))*cos(2*v),0.5*(cos(5*u)-0.3*cos(15*u)+0.02*cos(25*v))],u=0..2*Pi,v=0..2*Pi,axes=FRAMED);

is there some one here can help me? thanks...here is the example of color I want Eg:

How to perform 3d plot using three basic different plot

jessica99 — Wed, 26 Oct 2016 19:45:48 Z

Hi Maple expert,

May I ask your time little bit, I am struggling with the 3D plot in maple, for basic 3D plot in maple is no problem for me, but this is a new case for me actually I want to perform a 3D plot based on these 3 different type of plots (or equations), here they are:

1. plot(2*(exp(-0.15*(u)^1.5))*(u)^0.5,u=0..2);

2. plot([0.2*(x-sin(x)),0.5*(1-cos(x)),x=0..10*Pi]);

3. polarplot(4+1*cos(5*x),x=0..2*Pi);

Can someone help me for this, many thanks for your help and time.

Logistic map error

Raluca84 — Sat, 08 Aug 2015 09:42:34 Z

Hello everyone,

In Maple8, I tried to plot this logistic map and an error occured (Error, (in Bifurcation) `plots` does not evaluate to a module).

What is wrong into this code?

Thank you

restart: with(plots):Warning, the name changecoords has been redefined

> Bifurcation := proc(initialpoint,xexpr,ra,rb,acc)
> local p1,hr,A,L1,i,j,phi:
> global r,L2:
> hr := unapply(xexpr,x);
> A := Vector(600):
> L1 := Vector(acc*500):
> for j from 1 to acc+1 do
> r := (ra + (j-1)*(rb-ra)/acc):
> A[1] := hr(initialpoint):
> for i from 2 to 500 do
> A[i] := evalf(hr(A[i-1])):
> end do:
> for i from 1 to 400 do
> L1[i+400*(j-1)] := [r,A[i+100]]:
> end do:
> end do:
> L2 := {seq(L1[i], i = 1..acc*400)}:
> p1 := plots:-pointplot(L2, 'symbol' = solidcircle, 'symbolsize' = 8, 'color' = blue):
> unassign('r'):
> return(p1):
> end proc:
> P1:= Bifurcation(1/2,r*x*(1-x),2.5,4,250):
>
Error, (in Bifurcation) `plots` does not evaluate to a module

can i read worksheets with a .mws extention with mapleplayer?

bluethumb37 — Mon, 17 Mar 2014 21:54:15 Z

I took a calculus 1 class in 2002, so i have many maple worksheets i would like to view on my new dell venue 8 pro. can the player read the .mws ext ? Donald Altringer

ps. I have maple 8 on my laptop but not on th tablet and i don't have a way of installing it