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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2016-01-22 15:46:22 -0500 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2016-01-22 15:46:22 -0500 |
| commit | e1bd684a34c11139a1bf4e5200c3bbe59a0fbfad (patch) | |
| tree | 821061660ece1adfe3fdffd2b15b7c352809f245 /src/backend/access/gist/gistscan.c | |
| parent | fd5200c3dca0bc725f5848eef7ffff538f4479ed (diff) | |
Add trigonometric functions that work in degrees.
The implementations go to some lengths to deliver exact results for values
where an exact result can be expected, such as sind(30) = 0.5 exactly.
Dean Rasheed, reviewed by Michael Paquier
Diffstat (limited to 'src/backend/access/gist/gistscan.c')
0 files changed, 0 insertions, 0 deletions