## 76 Reputation

13 years, 346 days

## The computation stop...

Maple 16

Dear friends

I solve a rectangular system of equations AX=B   where A from order 3m+1x2m      X from order 2mx1       B from order (3m+1)x1   where  m=400, by LeastSquare or by multiply by A^T

A^T*A*X=A^T*X

let M=A^T*A

then     M*X=A^T*X                 finally               X=M^-1 * A^T*X

## increasing or removing the software limi...

Maple 16

Dear friends.

How can i increasing or removing the software limits for maple 16.

## plot a rectangular matrix...

Maple 13

Hi everyone

Is there a method in maple to plot a rectangular matrix.

Amr

## plotting matrix...

Maple 13

Hi everybody,

I have a matrix A=[a[ij]]    MXM,

two vectors    X=[x[i]]    Mx1       and    Y=[y[i]]      Mx1

I want to plot the following

1)

a[11] with x[1] and y[1]

a[21...

## Plot functions numerically in three dime...

Maple 13

Hi,

If I have a function defined as

F[i]:=x[i]^2 +x[i]*y[i]+y[i]^2    where  x[i]:= (i-1)0.1  and y[i]:=(i-1)0.2 ,    i=1..100

 5 6 7 8 9 10 11 Page 7 of 11
﻿