| Library: | finance |
| See also: | xtremes |
| Quantlet: | xtremesaux | |
| Description: | auxiliary quantlet for xtremes |
| Usage: | r=xtremesaux(x,y,colind) | |
| Input: | ||
| x | n x 1 vector of data | |
| y | n x 1 vector of data | |
| colind | scalar, index of colors | |
| Output: | ||
| r | n x 2 vector of data (x~y) with mask already set | |