Float#magnitude

() -> ::Float

magnitude

# File tmp/rubies/ruby-3.4.1/numeric.rb, line 368
def abs
  Primitive.attr! :leaf
  Primitive.cexpr! 'rb_float_abs(self)'
end

Alias of #abs

Returns the absolute value of self:

Example

(-34.56).abs # => 34.56
-34.56.abs   # => 34.56
34.56.abs    # => 34.56

See also #abs #inspect #modulo #infinite? also in 4.1 · 4.0 · 3.3 · 3.2 · 3.1 · 3.0