Bug #9858: Ruby math error

• Status: Rejected
• Assignee: -
• Target version: -
• ruby -v: 2.1.1
• Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN

[Antiokus314 (Navneet Garg)]

While in IRB session or executing as a script, when performing the sum
21.1 + 7.6
the output is
28.700000000000003
not
28.7

[nobu (Nobuyoshi Nakada)]

• Description updated (diff)
• Status changed from Open to Rejected

google "floating point error faq".