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# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU Library General
# Public License along with this library; if not, write to the
# Free Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
# Copyrights (C)
# for this R-port:
# 1999 - 2007, Diethelm Wuertz, GPL
# Diethelm Wuertz <wuertz@itp.phys.ethz.ch>
# info@rmetrics.org
# www.rmetrics.org
# for the code accessed (or partly included) from other R-ports:
# see R's copyright and license files
# for the code accessed (or partly included) from contributed R-ports
# and other sources
# see Rmetrics's copyright file
################################################################################
# FUNCTION: CURRENCY TRANSLATED OPTIONS:
# FEInDomesticFXOption FX In Domestic Currency
# QuantoOption Quanto Option
# EquityLinkedFXOption EquityLinked FX Option
# TakeoverFXOption Takeover FX Option
################################################################################
test.FEInDomesticFXOption =
function()
{
# Examples from Chapter 2.13 in E.G. Haug's Option Guide (1997)
# Foreign Equity Options Struck in Domestic Currency [2.13.1]:
FEInDomesticFXOption(TypeFlag = "c", S = 100, E = 1.5,
X = 160, Time = 0.5, r = 0.08, q = 0.05, sigmaS = 0.20,
sigmaE = 0.12, rho = 0.45)
# Return Value:
return()
}
# ------------------------------------------------------------------------------
test.QuantoOption =
function()
{
# Fixed Exchange-Rate Foreign-Equity Option [2.13.2]:
QuantoOption(TypeFlag = "c", S = 100, Ep = 1.5, X = 105,
Time = 0.5, r = 0.08, rf = 0.05, q = 0.04, sigmaS= 0.2,
sigmaE = 0.10, rho = 0.30)
# Return Value:
return()
}
# ------------------------------------------------------------------------------
test.EquityLinkedFXOption =
function()
{
# Equity Linked Foreign Exchange Option [2.13.3]:
EquityLinkedFXOption(TypeFlag = "p", E = 1.5, S = 100,
X = 1.52, Time = 0.25, r = 0.08, rf = 0.05, q = 0.04,
sigmaS = 0.20, sigmaE = 0.12, rho = -0.40)
# Return Value:
return()
}
# ------------------------------------------------------------------------------
test.TakeoverFXOption =
function()
{
# Takeover Foreign-Exchange Option [2.13.4]:
TakeoverFXOption(V = 100, B = 100, E = 1.5, X = 1.55, Time = 1,
r = 0.08, rf = 0.06, sigmaV = 0.20, sigmaE = 0.25, rho = 0.1)
# Return Value:
return()
}
################################################################################
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