| Financial Toolbox |
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Functions - By Category
This chapter contains detailed descriptions of all the functions in the Financial Toolbox. The categories of functions described are:
Handling and Converting Dates
Note
The date functions datenum, datestr, datevec, eomday, now, and weekday now ship with basic MATLAB. They originally shipped only with the Financial Toolbox. Their descriptions remain in this manual for your convenience.
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Current Time and Date
now
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Current date and time.
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today
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Current date.
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Date and Time Components
datefind
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Indices of date numbers in matrix.
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datevec
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Date components.
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day
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Day of month.
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eomdate
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Last date of month.
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eomday
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Last day of month.
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hour
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Hour of date or time.
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lweekdate
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Date of last occurrence of weekday in month.
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minute
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Minute of date or time.
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month
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Month of date.
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months
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Number of whole months between dates.
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nweekdate
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Date of specific occurrence of weekday in month.
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second
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Second of date or time.
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weekday
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Day of the week.
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year
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Year of date.
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yeardays
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Number of days in year.
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Date Conversion
datedisp
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Display date entries.
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datenum
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Create date number.
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datestr
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Create date string.
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m2xdate
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MATLAB serial date number to Excel serial date number.
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x2mdate
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Excel serial date number to MATLAB serial date number.
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Financial Dates
busdate
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Next or previous business day.
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datemnth
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Date of day in future or past month.
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datewrkdy
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Date of future or past workday.
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days360
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Days between dates based on 360-day year.
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days365
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Days between dates based on 365-day year.
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daysact
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Actual number of days between dates.
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daysdif
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Days between dates for any day-count basis.
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fbusdate
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First business date of month.
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holidays
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Holidays and non-trading days.
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isbusday
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True for dates that are business days.
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lbusdate
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Last business date of month.
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wrkdydif
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Number of working days between dates.
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yearfrac
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Fraction of year between dates.
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Coupon Bond Dates
accrfrac
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SIA
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Fraction of coupon period before settlement.
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cfamounts
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SIA
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Cash flow and time mapping for bond portfolio.
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cfdates
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SIA
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Cash flow dates for a fixed-income security with periodic payments.
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cfport
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Portfolio form of cash flow amounts.
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cftimes
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SIA
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Time factors corresponding to bond cash flow dates.
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cpncount
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SIA
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Coupon payments remaining until maturity.
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cpndaten
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SIA
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Next coupon date after settlement date.
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cpndatenq
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SIA
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Next quasi coupon date for fixed income security.
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cpndatep
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SIA
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Previous coupon date before settlement date.
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cpndatepq
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SIA
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Previous quasi coupon date for fixed income security.
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cpndaysn
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SIA
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Number of days between settlement date and next coupon date.
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cpndaysp
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SIA
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Number of days between previous coupon date and settlement date.
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cpnpersz
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SIA
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Number of days in coupon period containing settlement date.
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