/trunk/Examples/ruby/std_vector/runme.rb
Ruby | 36 lines | 16 code | 13 blank | 7 comment | 0 complexity | bf952877b656574f58e0e16923401106 MD5 | raw file
Possible License(s): LGPL-2.1, Cube, GPL-3.0, 0BSD, GPL-2.0
- # file: runme.rb
- require 'example'
- # Call average with a Ruby array...
- puts Example::average([1,2,3,4])
- # ... or a wrapped std::vector<int>
- v = Example::IntVector.new(4)
- 0.upto(v.size-1) { |i| v[i] = i+1 }
- puts Example::average(v)
- # half will return a Ruby array.
- # Call it with a Ruby array...
- w = Example::half([1.0, 1.5, 2.0, 2.5, 3.0])
- 0.upto(w.size-1) { |i| print w[i],"; " }
- puts
- # ... or a wrapped std::vector<double>
- v = Example::DoubleVector.new
- [1,2,3,4].each { |i| v.push(i) }
- w = Example::half(v)
- 0.upto(w.size-1) { |i| print w[i],"; " }
- puts
- # now halve a wrapped std::vector<double> in place
- Example::halve_in_place(v)
- 0.upto(v.size-1) { |i| print v[i],"; " }
- puts