## 260 Reputation

6 years, 260 days

## Social Networks and Content at Maplesoft.com

PH.D in Applied Mathematics

## valuse of a function...

Maple

Hi all;

I have following program for plotting numerous function using hybrid functions.

if g1(t) is arbitrary function and g2(t) is its approximate by hybrid functions, I want to have a table of g1(t)-g2(t) for different value of t. but the result is without numeric values. what part is wrong????

best wishes

OHB.mws

Ph.D Candidate

Applied Mathematics Department

## Hybrid function...

Hi all.

In the following program, i have normalized bernstein polynomials using gram- schmidt orthogonalization process and want to hybrid them with block pulse functions so that i have:

why the program is wrong?? where of it doesn't work properly?

best wishes

OHB.mws

Ph.D Candidate

Applied Mathematics Department

## Error of minimization...

Maple

Hi all

The aim of following program is minimization but it is unable to produce it. where is the mistake?

Taylor2.mws

thanks a lot.

Ph.D Candidate

Applied Mathematics Department

## triangular block matrix...

Hi all

How can I construct following triangular block matrix?

where

and

P is (N*M)*(N*M) and E and H are M*M matrices. tf is known constant.

Ph.D Candidate

Applied Mathematics Department

## Special Matrix from Vector Component...

Maple

Hi all,

Assume that we have a vector, namely v:=[1,-2,3,-4] and we want to construct special matrix namely Z, from Vector v as follow:

first row is 1, secnond row is -2,..., the end row is -4 namely
Matrix([[1,1,1,1],[-2,-2,-2,-2],[3,3,3,3],[-4,-4,-4,-4]]);

in the other word every row of matrix is 4 times corresponding componet in vector.(for example v is (1*4))

how can we do this?

best wishes