32 lines
578 B
Text
32 lines
578 B
Text
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\name{cfLM}
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\alias{cfLM}
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\title{Characteristic function of Laplace motion}
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\usage{
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cfLM(u, param, time, type = "mu", log = FALSE, start = 0)
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}
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\arguments{
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\item{u}{Transform variate}
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\item{param}{Parameter vector}
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\item{time}{Time of the process}
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\item{type}{Choose between "mu" or "kappa"
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parametrization}
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\item{log}{Logical for log-parameters}
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\item{start}{Starting value of the process}
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}
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\value{
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Characteristic function value at point u for given
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parameter vector
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}
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\description{
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Characteristic function of Laplace motion
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}
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\author{
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Francois Pelletier
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}
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