|
From: | anonymous |
Subject: | [Octave-bug-tracker] [bug #51952] Incorrect result for computation of |
Date: | Wed, 6 Sep 2017 10:29:37 -0400 (EDT) |
User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36 |
URL: <http://savannah.gnu.org/bugs/?51952> Summary: Incorrect result for computation of Project: GNU Octave Submitted by: None Submitted on: Wed 06 Sep 2017 02:29:36 PM UTC Category: GUI Severity: 3 - Normal Priority: 5 - Normal Item Group: Incorrect Result Status: None Assigned to: None Originator Name: Pocholo Bolado Originator Email: pabolado02gmail.com Open/Closed: Open Discussion Lock: Any Release: 4.2.1 Operating System: Microsoft Windows _______________________________________________________ Details: For computation with imaginary Let a = 1 angle 120 degrees a = (cosd(120) + ((sind(120)*i))) a = -0.50000 + 0.86603i (a^2) + a + 1 ans = 0.0000e+000 + 3.3307e-016i 1 + a + (a^2) ans = -1.1102e-016 + 3.3307e-016i a + 1 + (a^2) ans = -1.1102e-016 + 3.3307e-016i I thought it would give me same answers of 0 + 0i? Thank you, I am using windows 10 OS. _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?51952> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
[Prev in Thread] | Current Thread | [Next in Thread] |