[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #65020] Issues with inv() on new intel archite

From: Dmitri A. Sergatskov
Subject: [Octave-bug-tracker] [bug #65020] Issues with inv() on new intel architecture
Date: Tue, 12 Dec 2023 12:54:09 -0500 (EST)

Follow-up Comment #3, bug#65020 (group octave):

The A is an ill-conditioned matrix, so calculating inv will be noisy and may
depend on instruction set (SSE/AVX/AVX512) used. 

What is max(max(abs(A*B - eye(100)))) on the affected machine?



Reply to this item at:


Message sent via Savannah

reply via email to

[Prev in Thread] Current Thread [Next in Thread]