How do I create a list in maple. ie:  numbers from 1 to 5 and print them like this:

1

2

3

4

5

instead of

1 2 3 4 5

 

I am trying to expand a derivative using the chain rule and sitching the order of differentiation.

Hi

In dealing with vertical range of 2D plots, the range goes from 10E-5 to 10E-3, in log-log mode, Maple choose to write 0. for the thickmarks below 0.001. I searched in the help without finding how to tell to Maple to eithere use exponential output for the axis ( 10^something) or the floating number form, but with more number after the comma (Digits is currently equal to ten).

I want to plot 3d from seq. and then i get the apperance as a grid.

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Hi

what i want is a procedure to do the following:

given an integer input, add the digits together. if the no. of digits resulting is >1 repeat until a single digit remains.

I am trying to integrate a second order diff. equation one step at a time, but the dsolve command takes you directly to the solution, which is the second integration of the original ODE.  Is there a way to sequence the integration one step at a time?

Thank you for your assistance.

The equation is listed below as  Maple input:

ode1:=diff(phi(x),x$2)+1/x*diff(phi(x),x)-phi(x)/x^2=-1/D*(q*x/2+P/(2*Pi*x));

Hello,

I'd like to declare a Matrix of variables, then assign each to a value, then just display the resulting Matrix...seems pretty simple. Evalm used show the evaluated version, but I guess that is now depricated. How do I do it in Maple 13....for example

gradV:=Matrix([[a11*x1+a12*x2],[a21*x1+a22*x2]]);
a11:=1;
a12:=0;
a21:=0;
a22:=1;
gradV;
 

thank you.

Hi, I'm using Maple 12, and I'm having problems when I want to convert a maple document to a rich text file (RTF). For longer equations, the formatting will be weird and indent the equation very early, so the equation is difficult to read. Also, because I write my equations like "(13) {some equation}", for example, the '(13)' that precedes the longer equations will be copied into the equation image, which doesn't happen for the shorter equations.

hi, i know that Q_8 (the quaternion group) has 5 conjugacy classes. is there any way to check this in Maple using the elements below? G:=[ [[1,0],[0,1]], # 1 [[0,1],[-1,0]], # j [[-1,0],[0,-1]], #-1 [[0,-1],[1,0]],# -j [[I,0],[0,-I]], # i [[0,-I],[-I,0]], # -k [[-I,0],[0,I]], # -i [[0,I],[I,0]] # k ]: thank you.

for example:this equation:(1 - 2 x y[x]) y'[x] == x^2 + (y[x])^2 - 2

and how to make the solution in this form:

y=（x^3）/3+x*(-2+y^2)+C

not the form y=f(x)

 

 

 

sum((1/(1+2/a[k]))^(2*k+1)/(2*k+1), k = 0 .. n)

 

here a[k] >0, we may also assume that a[k+1] > a[k]

Hi! is there an option in Maple that can calculate a kernel and an image of a function. e.g. f: C -> R (complex to real numbers under addition) complex numbers expressed as w = x + i*y f(x + i*y) = x+y need to find ker(f) and im(f) - kernel and image of f. many thanx!

Hi,

Have a look at the following

+++++++++++++++++++++++++++++

test:=proc(s::string)
local M,a;
a:=rand(10..100)();
M:= Matrix([a-1,a,a+1]);
ExportMatrix(cat("Matrix_",s),M);
end proc;

+++++++++++++++++++++++++++++

test("1");test("2");test("3");test("4");test("5");test("6");

+++++++++++++++++++++++++++++

it saves in file

Matrix_1, Matrix_2,Matrix_3 .....Matrix_6

 

however,

I've got a block of code that I use once in a simple form, and then a second time in a more cascaded form but the second bunch doesn't work. And it seems as though tan won't evaluate numerically for me - it's really bugging me. Maple 11. Here's the block of code that does work: > eqn := Zin = (70.71*(100+(70.71*I)*tan(2*Pi*f/(3*10^8)*0.25e-1)))/(70.71+(100*I)*tan(2*Pi*f/(3*10^8)*0.25e-1)); > eqn1 := GAMMA[i] = (Zin-50)/(Zin+50); > eqn2 := (1+abs(GAMMA[i]))/(1-abs(GAMMA[i])); > sol := subs(eqn, eqn1); > sol1 := subs(sol, eqn2); > unapply(sol1, f);

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Hi
I am facing problem with maple. I try to get a asymptotic series of a transcendental equation but I get failed again and again. If You people could help me.

I am waiting for ur kind responce.

Thanks