| Symbol | Description | Uses |
| preco | 3 |
| File | Line number | Procedure | Code |
| ./lsopt/lsupdxx.F | 47 | LSUPDXX |
double precision fdiff, preco |
| ./lsopt/lsupdxx.F | 69 | LSUPDXX |
preco = 2. * fdiff / (gnorm0*gnorm0) |
| ./lsopt/lsupdxx.F | 71 | LSUPDXX |
dd(i) = -gg(i)*preco |