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Diffstat (limited to 'src/algebra/sf.spad.pamphlet')
| -rw-r--r-- | src/algebra/sf.spad.pamphlet | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/algebra/sf.spad.pamphlet b/src/algebra/sf.spad.pamphlet index 1faaffe7..54dc881a 100644 --- a/src/algebra/sf.spad.pamphlet +++ b/src/algebra/sf.spad.pamphlet @@ -448,7 +448,7 @@ DoubleFloat(): Join(FloatingPointSystem, DifferentialRing, OpenMath, atan(x,y) == zero? x => - y > 0 => pi()/2 + positive? y => pi()/2 negative? y => -pi()/2 0 -- Only count on first quadrant being on principal branch. |