ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsdeferred_resndemanglerenumforall-pointer-decayjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newwith_gc
|
Last change
on this file since df7a162 was
4328016,
checked in by Thierry Delisle <tdelisle@…>, 8 years ago
|
|
Starting ground work on N-dimension array proof of concept
|
-
Property mode set to
100644
|
|
File size:
487 bytes
|
| Line | |
|---|
| 1 | #include <fstream> |
|---|
| 2 | |
|---|
| 3 | // [unsigned, unsigned] offset_to_index(unsigned offset, unsigned sx, unsigned sy) |
|---|
| 4 | // { |
|---|
| 5 | // return [offset / sx, offset % sy]; |
|---|
| 6 | // } |
|---|
| 7 | |
|---|
| 8 | forall(otype index_t) |
|---|
| 9 | index_t offset_to_index(unsigned offset, index_t size) |
|---|
| 10 | { |
|---|
| 11 | return [offset / size.0, offset % size.1]; |
|---|
| 12 | } |
|---|
| 13 | |
|---|
| 14 | int main(int argc, char* argv[]) |
|---|
| 15 | { |
|---|
| 16 | unsigned x = 0, y = 0, i = 0; |
|---|
| 17 | unsigned sx = 4, sy = 4; |
|---|
| 18 | |
|---|
| 19 | i = 6; |
|---|
| 20 | [x, y] = offset_to_index(6, [sx, sy]); |
|---|
| 21 | |
|---|
| 22 | sout | x | ' ' | y | endl; |
|---|
| 23 | |
|---|
| 24 | return 0; |
|---|
| 25 | } |
|---|
Note: See
TracBrowser
for help on using the repository browser.
