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NAG[g05lkc] NAG[nag_rngs_lognormal] - Generates a vector of random numbers from a lognormal distribution, seeds and generator number passed explicitly
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Calling Sequence
g05lkc(xmu, var, n, x, igen, iseed, 'fail'=fail)
nag_rngs_lognormal(. . .)
Parameters
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xmu - float;
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On entry:  , the mean of the distribution of  .
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var - float;
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On entry: the variance,  , of the distribution of  .
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Constraint:  . .
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n - integer;
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On entry:  , the number of pseudo-random numbers to be generated.
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Constraint:  . .
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x - Vector(1..dim, datatype=float[8]);
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Note: the dimension, dim, of the array x must be at least  .
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On exit: the  pseudo-random numbers from the specified log-normal distribution.
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iseed - Vector(1.. , datatype=integer[kernelopts('wordsize')/8]);
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On entry: contains values which define the current state of the selected generator.
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On exit: contains updated values defining the new state of the selected generator.
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'fail'=fail - table; (optional)
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The NAG error argument, see the documentation for NagError.
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Description
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Purpose
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nag_rngs_lognormal (g05lkc) generates a vector of pseudo-random numbers from a log-normal distribution with arguments  and  .
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Error Indicators and Warnings
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"NE_BAD_PARAM"
On entry, argument  had an illegal value.
"NE_INT"
On entry,  . Constraint:  .
"NE_INTERNAL_ERROR"
An internal error has occurred in this function. Check the function call and any array sizes. If the call is correct then please consult NAG for assistance.
"NE_REAL"
On entry,  . Constraint:  .
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Examples
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xmu := 1:
var := 2:
n := 5:
igen := 1:
x := Vector(5, datatype=float[8]):
iseed := Vector([1762543, 9324783, 42344, 742355], datatype=integer[kernelopts('wordsize')/8]):
NAG:-g05lkc(xmu, var, n, x, igen, iseed):
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