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| Title: | Digital Fortran |
| Notice: | Read notes 1.* for important information |
| Moderator: | QUARK::LIONEL |
|
| Created: | Thu Jun 01 1995 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 1333 |
| Total number of notes: | 6734 |
SGI has presented to our customer some benchmarks results obtained on Origin
2000 server.
SGI has not used "-r8" f77 compiler switch.
Does this mean that any floting point variable (the application doesn't use
real* or some other declarations) uses 4 bytes (SP) like our f77 applications
?
Or, by default f77 SGI compiler uses 8 bytes (DP), so to I need to use -r8 on
our compiler to obtain the same precision SGI f77 default precision ?
[Posted by WWW Notes gateway]
| T.R | Title | User | Personal
Name | Date | Lines |
|---|
| 1254.1 | | QUARK::LIONEL | Free advice is worth every cent | Thu Apr 10 1997 12:18 | 3 |
| SGI defaults to real*4 as do we.
Steve
|