Function to Plot the relationship between price and maturity of a bond.
pricematurity()
A Plot of the reltionship between price and maturity of a bond.
The user inputs are as follows: Coupon rate (per cent p.a.) Discount rate (or yield) p.a. Moving the slider increases/decreases the values of the above two inputs. Coupon frequency: chosen amongst quarterly, semi-annual and annual.
John C. Hull, "Options, Futures, and Other Derivatives", 8/E, Prentice Hall, 2012.