subject:"\[R\] Big Finance and digits"

Re: [R] Big Finance and digits

2016-02-02 Thread Duncan Murdoch

On 02/02/2016 4:28 PM, Glenn Schultz wrote: All, I am modeling a FNMA credit risk transfer deal. The size of the collateral 250 billion. Naturally, the cashflow is quite large the cash flow is calculated and stored in a S4 object which is then converted to an array and the result is charact

[R] Big Finance and digits

2016-02-02 Thread Glenn Schultz

All, I am modeling a FNMA credit risk transfer deal. The size of the collateral 250 billion. Naturally, the cashflow is quite large the cash flow is calculated and stored in a S4 object which is then converted to an array and the result is character values - converting back to numeric I lose