RSpec
Ruby on Rails
Ruby
method
numerator
Ruby latest stable (v2_5_5)
-
0 notes -
Class: Float
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378 (0)
- 1_9_2_180 (38)
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10 (-3)
- 2_2_9 (0)
- 2_4_6 (0)
- 2_5_5 (6)
- 2_6_3 (0)
- What's this?
-
induced_from
(<= v1_8_7_330)
-
<
-
<=
-
<=>
-
==
-
===
-
>
-
>=
-
-
-
-@
-
/
-
*
-
**
-
%
-
+
-
abs
-
angle
-
arg
-
ceil
-
coerce
-
dclone
-
denominator
-
divmod
-
eql?
-
fdiv
-
finite?
-
floor
-
hash
-
infinite?
-
inspect
-
magnitude
-
modulo
-
nan?
-
negative?
-
next_float
-
numerator
-
phase
-
positive?
-
power!
(<= v2_1_10)
-
prev_float
-
quo
-
rationalize
-
round
-
to_d
-
to_f
-
to_i
-
to_int
-
to_r
-
to_s
-
to_yaml
(<= v1_9_1_378)
-
truncate
-
zero?
= private
= protected
numerator()
public
Returns the numerator. The result is machine dependent.
n = 0.3.numerator #=> 5404319552844595 d = 0.3.denominator #=> 18014398509481984 n.fdiv(d) #=> 0.3
See also Float#denominator.
