search start from a, b, c, ... for each sequence if input a,b,c,d,e,f,g,h,i,j,k

is there a function like accumulate in haskell in maple instead of using for loop?

would like to search something if found, then return the length of it searched from the starting position

when start from a search a from b to g whether is a,  if find , return the length from c to the found position,

when start from b search b from c to h whether is b,  if find , return the length from c to the found position

....

then save the length into a list

a b c d e f g

   b c d e f g h

      c d e f g h i

         d e f g h i j

            ef g h i j k

How do people test BIBD design in maple?

what are the different when using different field when test design ?

how to design a game that is suitable for the specified field of the design?

With(group)

a:=[[seq(I,i=0..5)],[seq(I,i=6..8)]]

mulperms(a,a)

array out of range 

according to book, is this calculation?

how to calculate like the book do?

i use function 

https://www.maplesoft.com/applications/view.aspx?sid=154192&view=html

but not work

A list must have only 7 one and 50 zeros

length of list is fixed and equal 57

how to list all combination above?

How to generate any possible points projective plane for sets of numbers?

bonus is any possible field

I have an equation

2*x + 3*x^3

would like to change to

x1 + x2 + x3*x4*x5 + x6*x7*x8 + x9*x10*x11

Even and odd complement each other

how to find other sequence which complement each other?

such as 3 sequences divided integers or 5 sequences divided whole integers

is there monomials creation method such that solve result about coefficient and power are integers when right side columns are sequences?

i find even multiplication numbers are always solved into integers coefficient and power.

is there any more other sequences?

if I choose six multiplication table sequence, 

what is this complement of six multiplication table sequence?

How to solve system of convolution equations in maple?

When x axis range is large, the graph display still small , how to expand the graph display in large size?

Excel tool import can not be used in cmaple.exe

how to massive install 100 maple into amazon to do distributed computing or cluster computing?

and how to write this distributed function to run into 100 maple instance?

assume there is a function with two parameter which is the range of array

and the total number of times of calculations is from 1 to 9^(9^2) and divided this range into many range by  each range length 100,000

how can it write the output into a list of length 9^(9^2) ?

will there limit in length of list or result?

and 100 instance of virtual machine may not enough to calculate, how to allocate the next 100,000 calculations to idle instance which finished previous 100,000 calculations?

is there example data that can verify maxwell equations?

How to calculate determinant of a cube matrix ?

is there function to calculate 3x 3x 3 cube determinant?

How to proof classical and quantum both p summation equal to one in maple?

aab := int(exp(-a*x)*cos(b*x), x=0..infinity);
simplify(eval(aab));
 

why above equation is not equal to a/(a^2+b^2) ?

and how to solve below equation

z assuming complex;
solve(z^n - z = 0, z);

it only return 1 or 0, but not complex equations in terms of n