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Iterative Method Convergence Analysis

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13 views2 pages

Iterative Method Convergence Analysis

fsdfsdfdsfsaf

Uploaded by

santdffa
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Enter the total number of variables= 5

Enter your roll no= 128

Enter the entries of the coefficient matrix

a_11-89

a_12-7

a_13--6

a_14-5

a_15-1

a_21-6

a_22-216

a_23-2

a_24-8

a_25-2

a_31--1

a_32--11

a_33-66

a_34-0

a_35-0

a_41-0

a_42-2

a_43-5

a_44-39

a_45--1

a_51-11

a_52-9

a_53-2

a_54--7

a_55-88

Enter the coordinates of b-

b_1-313

b_2-229

b_3-6

b_4--157

b_5-88
Enter the initial approximation

x0_1= 0

x0_2= 0

x0_3= 0

x0_4= 0

x0_5= 0

Enter the value of w= 0.7

Enter error tolerance E= 0.001

Iterations x1 x2 x3 x4 x5 maxerror

1 2.461798 0.694261 0.172583 -2.858359 0.272986 2.858359

2 3.280519 0.957838 0.262250 -3.728476 0.214497 0.870116

3 3.550533 1.054017 0.302672 -3.997641 0.150808 0.270014

4 3.639235 1.088275 0.319536 -4.082276 0.116507 0.088703

5 3.668354 1.100294 0.326235 -4.109316 0.101196 0.029119

6 3.677928 1.104470 0.328810 -4.118083 0.094937 0.009574

7 3.681086 1.105912 0.329775 -4.120964 0.092504 0.003158

8 3.682131 1.106409 0.330131 -4.121922 0.091587 0.001046

9 3.682479 1.106580 0.330261 -4.122243 0.091250 0.000348

--------------------------------

Process exited after 121.1 seconds with return value 0

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