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Сhekli ayirmalar jadvali.
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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EMBED Equation.3
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Bunday masala interpolyasiyalash deyiladi, nuqtalar interpolyatsiya tugunlari deyiladi.
Yuqoridagi shartni qanoatlantiruvchi EMBED Equation.3 funktsiya interpolyatsion ko’phad deyilib, bu ko’phadni tuzish uchun ishlatiladigan formulalar interpolyatsion formulalar deyiladi.
Nyutonning ikkinchi interpolyatsion formulasi ham interpolyasiya qadamlari bir-biriga teng bo’lganda yaroqlidir. Nyuton o’zing ikkinchi interpolyatsion formulasini quyidagicha axtaradi.
EMBED Equation.3 (2)
Koeffitsentlarni aniqlash huddi oldingidek bo’ladi.
EMBED Equation.3 shartdan EMBED Equation.3
EMBED Equation.3 shartdan
EMBED Equation.3
kelib chiqadi.
EMBED Equation.3 shart
EMBED Equation.3
va EMBED Equation.3 ifodadan
EMBED Equation.3
EMBED Equation.3
kelib chiqadi.
Bulardan quyidagi rekurent formulani yozish mumkin
EMBED Equation.3 (3)
topilganlarni (2) ga olib borib qo’ysak.
EMBED Equation.3 (4)
(4) formula Nyutonning ikkinchi interpolyatsion formulasi deyiladi.
Nyutonning ikkinchi interpolyatsion formulasini ham yangi o’zgaruvchilarda ifodalash mumkin.
Formulada EMBED Equation.3 belgilash kiritamiz. Unda
EMBED Equation.3
formulaga ega bo’lamiz.
X
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Variantlar
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X0
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1
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2
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3
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4
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5
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Y=
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Y=
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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X0=0.41
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Y0=1.5068
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Y0=0.4346
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Y0=0.0998
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Y0=0.9171
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Y0=0.6403
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0.39
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X1=0.46
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Y1=1.5841
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Y1=0.4954
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Y1=0.1439
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Y1=0.8961
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Y1=0.6782
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0.53
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X2=0.51
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Y2=1.6653
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Y2=0.5593
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Y2=0.4882
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Y2=0.8722
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Y2=0.7141
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0.60
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X3=0.56
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Y3=1.7506
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Y3=0.6259
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Y3=0.5312
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Y3=0.8472
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Y3=0.5483
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0.68
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X4=0.61
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Y4=1.8404
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Y4=0.6989
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Y4=0.5728
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Y4=0.8196
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Y4=0.7810
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X5=0.66
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Y5=1.9348
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Y5=0.7761
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Y5=0.6131
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Y5=0.7899
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Y5=0.8124
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X
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Variantlar
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X0
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6
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7
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8
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9
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10
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Y=
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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X0=0,11
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Y0=1,1163
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Y0=0,1104
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Y0=0,1098
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Y0=0,9940
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Y0=0,3317
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0,14
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X1=0,16
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Y1=1,1735
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Y1=0,1514
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Y1=0,1593
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Y1=0,9872
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Y1=0,4000
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0,19
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X2=0,21
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Y2=1,2337
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Y2=0,2131
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Y2=0,2085
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Y2=0,9780
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Y2=0,4582
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0,29
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X3=0,26
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Y3=1,2969
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Y3=0,2660
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Y3=0,5271
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Y3=0,9664
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Y3=0,5099
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0,38
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X4=0,31
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Y4=1,3634
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Y4=0,3203
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Y4=0,3051
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Y4=0,9523
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Y4=0,5568
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X5=0,36
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Y5=1,4333
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Y5=0,3776
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Y5=0,3523
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Y5=0,9359
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Y5=0,6000
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Variantlar
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X0
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11
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12
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14
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15
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Y=
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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X0=0.21
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Y0=1.2337
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Y0=0.2131
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Y0=0.2085
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Y0=0.9780
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Y0=0.4582
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0.24
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X1=0.26
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Y1=1.2969
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Y1=0.2660
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Y1=0.2571
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Y1=0.9664
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Y1=0.5099
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0.28
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X2=0.31
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Y2=1.3634
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Y2=0.3203
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Y2=0.3051
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Y2=0.9523
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Y2=0.5568
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0.39
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X3=0.36
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Y3=1.4333
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Y3=0.3776
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Y3=0.3523
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Y3=0.9359
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Y3=0.6000
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0.48
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X4=0.41
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Y4=1.5068
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Y4=0.4346
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Y4=0.0998
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Y4=0.9171
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Y4=0.6403
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X5=0.46
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Y5=1.5841
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Y5=0.4954
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Y5=0.4439
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Y5=0.8961
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Y5=0.6782
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Variantlar
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X0
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16
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17
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18
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19
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20
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Y=
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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X0=0.31
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Y0=1.3634
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Y0=0.3203
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Y0=0.3051
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Y0=0.9523
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Y0=0.5568
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0.34
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X1=0.36
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Y1=1.4333
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Y1=0.3776
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Y1=0.3523
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Y1=0.9359
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Y1=0.6000
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0.38
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X2=0.41
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Y2=1.5068
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Y2=0.4346
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Y2=0.3998
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Y2=0.9171
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Y2=0.6403
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0.49
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X3=0.46
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Y3=1.5841
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Y3=0.4954
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Y3=0.4439
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Y3=0.8961
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Y3=0.6782
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0.58
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X4=0.51
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Y4=1.6653
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Y4=0.5593
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Y4=0.4882
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Y4=0.8722
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Y4=0.7141
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X5=0.56
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Y5=1.7506
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Y5=0.6259
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Y5=0.5312
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Y5=0.8472
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Y5=0.7483
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X
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Variantlar
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X0
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21
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22
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23
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24
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25
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Y=
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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Y= EMBED Equation.3
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X0=051
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Y0=1.6653
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Y0=0.5593
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Y0=0.4882
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Y0=08722
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Y0=0.7141
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0.54
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X1=0.56
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Y1=1.7506
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Y1=0.6269
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Y1=0.5312
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Y1=0.8472
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Y1=0.7483
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0.58
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X2=0.61
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Y2=1.8404
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Y2=0.9689
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Y2=0.5728
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Y2=0.8196
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Y2=0.7810
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0.69
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X3=0.66
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Y3=1.9348
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Y3=0.7761
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Y3=0.6131
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Y3=0.7899
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Y3=0.8124
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0.78
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X4=0.71
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Y4=2.0340
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Y4=0.8595
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Y4=0.6518
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Y4=0.7584
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Y4=0.8426
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X5=0.76
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Y5=2.1353
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Y5=0.9504
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Y5=0.6889
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Y5=0.7248
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Y5=0.8718
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