Post on 05-Jul-2018
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F(X)=e^(-x) -x METODO GRAFI
X F(X)
0 1
0.05 0.90122942450.1 0.804837418
0.15 0.7107079764
0.2 0.6187307531
0.25 0.5288007831
0.3 0.4408182207
0.35 0.3546880897
0.4 0.270320046
0.45 0.1876281516
0.5 0.1065306597
0.55 0.0269498104
0.6 -0.0511883639
0.65 -0.1279542232
0.7 -0.2034146962
0.75 -0.2776334473
0.8 -0.3506710359
0.85 -0.4225850681
0.9 -0.4934303403
0.95 -0.5632589765
1 -0.6321205588
F(X)=e^(-x) -x METODO DE LA BIS
ITERACION Xi Xs
1 0 1
2 0.5 1
3 0.5 0.75
4 0.5 0.625
5 0.5625 0.625
6 0.5625 0.59375
7 0.5625 0.578125
8 0.5625 0.5703125
9 0.56640625 0.5703125
10 0.56640625 0.568359375
11 0.56640625 0.5673828125
12 0.5668945313 0.5673828125
13 0.5671386719 0.5673828125
14 0.5671386719 0.5672607422
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
1.2
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F(X)=e^(-x) -x METODO DE LA REGL
ITERACION Xi Xs
1 0 1
2 0 0.612699837
3 0 0.5721814124 0 0.567703214
5 0 0.567205553
6 0 0.567150214
7 0 0.56714406
F(X)=e^(-x) -x METODO DEL PUNT
ITERACION Xi F(Xi
1 0 1
2 1 -0.6321205588
3 0.367879441 0.3243211867
4 0.692200628 -0.1917271277
5 0.5004735 0.1057700354
6 0.606243535 -0.060847749
7 0.545395786 0.0342165495
8 0.579612335 -0.0194968734
9 0.560115462 0.0110276527
10 0.571143115 -0.0062637676
11 0.564879347 0.0035493783
12 0.568428725 -0.0020139918
13 0.566414733 0.0011419044
14 0.567556637 -0.0006477249
15 0.56908912 -0.0030483208
16 0.566040799 0.0017281068
17 0.567768906 -0.0009803183
F(X)=e^(-x) -x METODO DE NEWTON
ITERACION Xi F(Xi
1 0 1
2 0.5 0.1065306597
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3 0.5663110032 0.0013045098
4 0.567143165 1.9648047178134E-007
5 0.5671432904 4.4408920985006E-015
0 2 4 6
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1
1.2
ERRORE! "E #
Column I C
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O
CCION
F(Xi F(Xs X%
1 -0.6321205588 0.5
0.1065306597 -0.6321205588 0.75
0.1065306597 -0.2776334473 0.625
0.1065306597 -0.0897385715 0.5625
0.0072828247 -0.0897385715 0.59375
0.0072828247 -0.0414975498 0.578125
0.0072828247 -0.0171758392 0.5703125
0.0072828247 -0.0049637604 0.56640625
0.001155202 -0.0049637604 0.568359375
0.001155202 -0.0019053596 0.5673828125
0.001155202 -0.0003753492 0.5668945313
0.0003898588 -0.0003753492 0.5671386719
7.2379118468691E-006 -0.0003753492 0.5672607422
7.2379118468691E-006 -0.0001840599 0.567199707
0 0.2 0.4 0.6 0.8
0,57
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FALSA
F(Xi F(Xs X%
1 -0.6321205588 0.6126998368
1 -0.0708139482 0.5721814121
1 -0.0078882727 0.56770321421 -0.0008773916 0.5672055526
1 -9.757330122129E-005 0.5671502143
1 -1.085024435943E-005 0.5671440603
1 -1.206057975711E-006 0.567143376
O FIJO
&(Xi '
1
0.3678794412 1
0.6922006277 0.632120559
0.5004735003 0.324321187
0.6062435354 0.191727128
0.545395786 0.105770035
0.5796123355 0.060847749
0.5601154616 0.034216549
0.5711431147 0.019496873
0.5648793474 0.011027653
0.5684287253 0.006263768
0.5664147332 0.003549378
0.5675566374 0.002013992
0.5669089121 0.001141904
0.5660407992 0.001532483
0.5677689058 0.003048321
0.5667885877 0.001728107
RAPSON
F(Xi '
-2
-1.6065306597 0.5
00
0.2
0.4
0.6
0.8
1
1.2
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-1.567615513 0.0663110032
-1.5671433615 0.0008321618
-1.5671432904 1.2537491889120E-007
8 10 12 14 16
! "IFERENTE! $ETO"O!
lumn I Column F Column F
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F(X% '
0.1065306597 0.5
-0.2776334473 0.25
-0.0897385715 -0.0833333333
0.0072828247 -0.275
-0.0414975498 -0.325
-0.0171758392 -0.3799342105
-0.0049637604 -0.4083614865
0.001155202 -0.4228381849
-0.0019053596 -0.4262628425
-0.0003753492 -0.4299224119
0.0003898588 -0.4317566023
7.2379118469E-006 -0.4321868949
-0.0001840599 -0.4324020412
-0.000088412 -0.4326316615
1 1.2
Column C
0 1 20
0.2
0.4
0.6
0.8
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F(X% '
-0.0708139479 0.3873001632
-0.0078882729 0.0661309542
-0.000877392 0.0078265349-9.757268504E-005 0.0008766225
-1.085068520E-005 9.7563782E-005
-1.206603903E-006 1.0850127E-005
-1.341199198E-007 1.2060565E-006
0 1 20.54
0.55
0.56
0.57
0.58
0.59
0.6
0.61
0.62
2 4 6 8 10 12 14 16
C)*%+ Ti+l'
0.5
0.6
C)*%+ Ti+l'
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0.5 1 1.5 2 2.5 3 3.5 4 4.5
0
0.1
0.2
0.3
0.4
8
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3 4 5 6 7 8 9 10
C)*%+ Ti+l'
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3 4 5 6 7 8
C)*%+ Ti+l'
8
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5 5.5
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y=3X^2 - 2X -! METODO DE LA
ITERACION Xi Xs
1 1.5 2.5
2 2.5 2.125
3 2.125 2.1842105264 2.184210526 2.189343769
5 2.189343769 2.189254667
6 2.189254667 2.189254788
X%,2.189254
y=3X^2 - 2X -! METODO DE LA R
ITERACION Xi Xs
1 -1 2.5
2 1 2.5
3 2.058823529 2.5
4 2.17884131 2.5
5 2.1884482578 2.5
6 2.1891924706 2.5
7 2.1892499735 2.5
8 2.1892544157 2.5
9 2.1892547589 2.5
y= x^2 "
X
-10 101
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ECANTE
F(Xi F(Xs X%
-6.25 3.75 2.125
3.75 -0.703125 2.1842105263
-0.703125 -0.0560941863 2.1893437688-0.0560941863 0.0009908786 2.1892546665
0.0009908786 -1.343056155179E-006 2.1892547876
-1.3430561551786E-006 4.3427768048332E-009 2.1892547876
EGLA FALSA
F(Xi F(Xs X%
-5 3.75 1
-9 3.75 2.0588235294
-1.4013840873 3.75 2.1788413098
-0.1156342575 3.75 2.1884482578
-0.008979184 3.75 2.1891924706
-0.0006939208 3.75 2.1892499735
-5.3607092894481E-005 3.75 2.1892544157
-4.14116157188005E-006 3.75 2.1892547589
-3.19905080203853E-007 3.75 2.1892547854
C)*%+ Ti+l'
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:;(i '
0
"I0
A#E A#E
A#E A#E
F(X0 F(X1 X2
1 2 -1
2 2
2 A#E A#E
A#E A#E A#E
A#E A#E A#E
10 -5 0 5 10 15
0
20
40
60
80
100
120
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F(X% '
-0.703125
-0.0560941828 0.0592105263
0.0009908766 0.0051332425-1.3483362000E-006 8.9102293707732E-005
-3.2194691357E-011 1.2108127789290E-007
0 2.8910207561239E-012
F(X% '
-9
-1.401384083 1.0588235294
-0.1156342598 0.1200177804
-0.008979184 0.009606948
-0.0006939208 0.0007442128
-5.3607092894E-005 5.7502910522533E-005
-4.1411615719E-006 4.4421779739068E-006
-3.1990508020E-007 3.4315900032667E-007
-2.4712690561E-008 2.6509059392055E-008
0 1 20
0.2
0.4
0.6
0.8
1
1.2
0.5 1 1.50
0.01
0.02
0.03
0.04
0.05
0.06
0.07
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F(X2 '
2
A#E
A#E A#E
A#E A#E
A#E A#E
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3 4 5 6 7 8 9
C)*%+ Ti+l'
2 2.5 3 3.5 4 4.5 5 5.5
C)*%+ Ti+l'
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