Very interesting reading. The formula in figure 1 is wrong as it is "composed" interest, and power should be used.
rate := 10 % / 1 year terms := 6 months 100$ * (1 + rate) ^ terms So I wonder how the simplification as exposed in Fig. 4 goes in that case (rate should be transformed to 10/1200) and would be really interested if the model can fit the real situation: how the model can deduce rate per year should be adapted to rate per month without a prior knowledge of the formula meaning. In Smalltalkhub I see two Acomcagua packages, which one to use? Hilaire Le 11/01/2015 12:22, stepharo a écrit : > Hilaire > > you have also acancagua that support unit and conversion and aconcagua > came out of a project dealing > with money and trades. > > http://sdmeta.gforge.inria.fr/Teaching/CoursAnnecy/0506-M1-COO/ > read the two articles in there. > > Stef -- Dr. Geo - http://drgeo.eu iStoa - http://istoa.drgeo.eu
