15 lines
369 B
Text
15 lines
369 B
Text
numfmt 0 6
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y = 1
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for i = 0 to 100
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t = i / 10
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if t = floor t
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h = t * t + 4
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actual = h * h / 16
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print "y(" & t & ") = " & y & " Error = " & actual - y
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.
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k1 = t * sqrt y
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k2 = (t + 0.05) * sqrt (y + 0.05 * k1)
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k3 = (t + 0.05) * sqrt (y + 0.05 * k2)
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k4 = (t + 0.10) * sqrt (y + 0.10 * k3)
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y += 0.1 * (k1 + 2 * (k2 + k3) + k4) / 6
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.
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