diff options
| -rw-r--r-- | sample/biorhythm.rb | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sample/biorhythm.rb b/sample/biorhythm.rb index bd7c39f5aa..f5d189014b 100644 --- a/sample/biorhythm.rb +++ b/sample/biorhythm.rb @@ -25,7 +25,7 @@ # Environment: basic, dos, os9 include Math -require "date.rb" +require "date" require "optparse" require "optparse/date" @@ -36,11 +36,10 @@ def print_header(y, m, d, p, w) end def get_position(z) - pi = Math::PI z = Integer(z) - phys = (50.0 * (1.0 + sin((z / 23.0 - (z / 23)) * 360.0 * pi / 180.0))).to_i - emot = (50.0 * (1.0 + sin((z / 28.0 - (z / 28)) * 360.0 * pi / 180.0))).to_i - geist =(50.0 * (1.0 + sin((z / 33.0 - (z / 33)) * 360.0 * pi / 180.0))).to_i + phys = (50.0 * (1.0 + sin((z / 23.0 - (z / 23)) * 360.0 * PI / 180.0))).to_i + emot = (50.0 * (1.0 + sin((z / 28.0 - (z / 28)) * 360.0 * PI / 180.0))).to_i + geist =(50.0 * (1.0 + sin((z / 33.0 - (z / 33)) * 360.0 * PI / 180.0))).to_i return phys, emot, geist end |