[R] Vector

2006-04-13 Thread Barbora Kocúrová
Hello. I have a vector which length is n. And I would need to put off the item of the vector with index k which is less then n. Could you please advise me? Thanks Barbora K. hry.atlas.cz - Světově proslulá karetní hra Poker Texas Hold´em online

[R] (no subject)

2005-12-27 Thread Barbora Kocúrová
Hallo. Could you please tell me if it is possible in R use something like for-cycle or conditions with if and then. I would need to index z from 0 to m and repeat some operations on each of them. Could you please write me how can I do this? Thank you very much Barbora Kocurova

[R] simulation of compound Poisson and Cox process

2005-11-13 Thread Barbora Kocúrová
Hello. I have this problem. It is modeling high-frequency financial data. The gamma OU process X (t), BDLP compound Poisson with intensity h 0 and E(a) exponential (a) distribution of jump. Lévy density w of Z (1): w(x) =