diff options
Diffstat (limited to 'src/algebra/sf.spad.pamphlet')
| -rw-r--r-- | src/algebra/sf.spad.pamphlet | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/algebra/sf.spad.pamphlet b/src/algebra/sf.spad.pamphlet index 1a6f8266..bfd30d62 100644 --- a/src/algebra/sf.spad.pamphlet +++ b/src/algebra/sf.spad.pamphlet @@ -473,9 +473,7 @@ DoubleFloat(): Join(FloatingPointSystem, DifferentialRing, OpenMath, sign(x) == retract FLOAT_-SIGN(x,1)$Lisp abs x == %fabs x - - - + positive? x == 0 < x manexp(x) == zero? x => [0,0] s := sign x |