Nothing
##
# @file runifInterface.R
# @brief R file for runif interface
#
# @author Petr Savicky
#
#
# Copyright (C) 2009, Petr Savicky, Academy of Sciences of the Czech Republic.
# All rights reserved.
#
# The new BSD License is applied to this software.
# Copyright (c) 2009 Petr Savicky.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# - Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following
# disclaimer in the documentation and/or other materials provided
# with the distribution.
# - Neither the name of the Academy of Sciences of the Czech Republic
# nor the names of its contributors may be used to endorse or promote
# products derived from this software without specific prior written
# permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
#
#############################################################################
### runif interface
###
### R functions
###
setGenerator.WELL <- function(parameters=NULL, seed=NULL, ...)
{
dots <- list(...)
if (is.null(parameters))
{
if (is.null(dots$order)) dots$order <- ""
if (is.null(dots$version)) dots$version <- ""
if (is.null(dots$init)) dots$init <- "1"
if (dots$order != "" & nchar(dots$version) != 1) {
stop("unsupported parameters order=", dots$order, ", version=", dots$version, " for WELL")
}
version.name <- paste(dots$order, dots$version, sep="")
order <- substr(version.name, 1, nchar(version.name) - 1)
version <- substr(version.name, nchar(version.name), nchar(version.name))
parameters <- c(order=order, version=version, init=dots$init)
}
if (!identical(names(parameters), c("order", "version", "init")))
{
param.names <- paste(names(parameters), collapse=" ")
cat("parameters required for WELL: order, version\n")
cat("parameters provided: ", param.names, "\n")
stop("parameter list is not correct for WELL")
}
if (! paste(parameters["order"], parameters["version"], sep="") %in% c("512a", "1024a",
"19937a", "19937c", "44497a", "44497b"))
stop("unsupported parameters order=", parameters["order"], ", version=", parameters["version"], " for WELL")
if (is.null(seed))
seed <- floor(2^31 * runif(1))
#size <- ceiling(as.numeric(parameters["order"])/32)
.C("set_noop", PACKAGE="rngWELLOriginal")
RNGkind("user-supplied")
.C("set_generator",
as.integer(parameters["order"]),
match(parameters["version"], c("a", "b", "c"), nomatch=0),
as.integer(parameters["init"]),
PACKAGE="rngWELLOriginal")
set.seed(seed)
invisible(NULL)
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.