nominal

-

non-negative constant; nominal value

rate

-

yield term structure or benchmark rate; rate

startdate

-

a string containing a date specification in a format recognized by ParseDate or a date data structure; accrual start date

enddate

-

a string containing a date specification in a format recognized by ParseDate or a date data structure; accrual end date

paymentdate

-

a string containing a date specification in a format recognized by ParseDate or a date data structure; payment date