class
Float
v1_8_7_72 -
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- Superclass: Numeric
Float objects represent real numbers using the native architecture’s double-precision floating point representation.
Included modules
- Precision
Constants
DIG = INT2FIX(DBL_DIG)
EPSILON = rb_float_new(DBL_EPSILON)
MANT_DIG = INT2FIX(DBL_MANT_DIG)
MAX = rb_float_new(DBL_MAX)
MAX_10_EXP = INT2FIX(DBL_MAX_10_EXP)
MAX_EXP = INT2FIX(DBL_MAX_EXP)
MIN = rb_float_new(DBL_MIN)
MIN_10_EXP = INT2FIX(DBL_MIN_10_EXP)
MIN_EXP = INT2FIX(DBL_MIN_EXP)
RADIX = INT2FIX(FLT_RADIX)
ROUNDS = INT2FIX(FLT_ROUNDS)
Files
- lib/rexml/xpath_parser.rb
- lib/yaml/rubytypes.rb
- numeric.c