2023-11-26 15:56:00 +01:00
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{vlnový balík}
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max=10
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x=-max,max,1000
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a=1/4
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2023-11-27 15:14:06 +01:00
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z=10
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2023-11-26 15:56:00 +01:00
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omega=2*pi
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phi=omega/4
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2023-11-27 15:14:06 +01:00
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z * sin (omega*x + phi) * exp (-(x*a)^2)
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z * exp (-(x*a)^2) {kladná obálka}
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-z * exp (-(x*a)^2) {záporná obálka}
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