Hello people,
Here I get some strange (for me) results :
irb(main):012:0> 0.4 - 0.3 - 0.1
=> 2.77555756156289e-17
irb(main):013:0> 0.5 - 0.4 - 0.1
=> -2.77555756156289e-17
irb(main):017:0> 0.2 + 0.7 - 0.9
=> -1.11022302462516e-16
Can somebody explain what happens here or point me some place where i can get information for this topic?
Thanks in advance!
On Mar 13, 5:59 pm, psy <p...@matt-schwarz.com> wrote:
[Note: parts of this message were removed to make it a legal post.]
Hello people,
Here I get some strange (for me) results :
irb(main):012:0> 0.4 - 0.3 - 0.1
=> 2.77555756156289e-17irb(main):013:0> 0.5 - 0.4 - 0.1
=> -2.77555756156289e-17irb(main):017:0> 0.2 + 0.7 - 0.9
=> -1.11022302462516e-16Can somebody explain what happens here or point me some place where i
can get information for this topic?
Thanks in advance!