Reinventing the TVM wheel

[Ángel Martin]

(05-19-2014 12:37 AM)Sylvain Cote Wrote:  Hello Angel,

I have downloaded your new TVM ROM.
I then burn-it into a Clonix-D (it's the only ROM inside the module).

There seems to be something wrong with the CAT 2 listing.

Sorry for the trouble Sylvain - the customary glitches in the most visible part: the FAT! (I was totally exhausted last night, but it's pretty embarrassing). Here's the 1D version with hopefully all solved.

Still a few areas for improvement, like perhaps using an optimized initial guess for the interest solver.

BTW the format for the date functions (JDAY and DAYS) is MM,DDYYYY - regardless of the time module settings if you have one. The function DAYS is taken from the HP Securities Pac (labeled JDAY there, very confusing I know). It isn't documented in the manual but it calculates the number of days between two dates in X and Y, also in the same MM,DDYYYY format. Or I should say it gets close to it, since the value returned isn't correct! (maybe that's why it wasn't documented :-).

On the other hand function CJ keeps the compatibility with the PPC ROM for data input, i.e. uses Year, Month, and Day in stack registers {Z,Y,X}. To clarify:

CDAY = JC, Julian to Calendar Date
JDAY = CJ, Calendar to Julian day NUMBER

Thanks for taking the time to try it and sorry about the stupid glitch.

Cheers,
'AM