From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Mon, 5 Jun 2006 11:50:22 +0400 From: Alexey Tourbin To: sisyphus@lists.altlinux.org Message-ID: <20060605075022.GF18120@localhost.localdomain> Mail-Followup-To: sisyphus@lists.altlinux.org References: <20060604210546.GA18120@localhost.localdomain> <200606041804.54270.iadzhubey@rics.bwh.harvard.edu> <20060604222630.GB18120@localhost.localdomain> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="1Ow488MNN9B9o/ov" Content-Disposition: inline In-Reply-To: Subject: Re: [sisyphus] ATLAS vs BLAS performance X-BeenThere: sisyphus@lists.altlinux.org X-Mailman-Version: 2.1.7 Precedence: list Reply-To: ALT Linux Sisyphus discussion list List-Id: ALT Linux Sisyphus discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Jun 2006 07:50:27 -0000 Archived-At: List-Archive: List-Post: --1Ow488MNN9B9o/ov Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 05, 2006 at 09:19:46AM +0300, Andrey Khavryuchenko wrote: > >> > [1] 0.344 0.020 0.369 0.000 0.000 > =EB=CF=C7=C4=C1 =CD=CF=D6=CE=CF =D6=C4=C1=D4=D8 =D0=C1=CB=C5=D4=D9? =F6=C4=C5=CD =C5=C2=C9=CC=C4=CF=D7... :) =F3 =C2=CC=C1=D3=CF=CD =D7=D3=A3 = =CE=CF=D2=CD=C1=CC=D8=CE=CF, =CF=D3=D4=C1=CC=CF=D3=D8 =D0=CF=CE=D1=D4=D8, = =DE=D4=CF =C4=C5=CC=C1=D4=D8 =D3 =CC=C1=D0=C1=CB=CF=CD, =D0=CF=D4=CF=CD=D5 =DE=D4=CF =CF=CE =D4=C1=CD = =D2=C5=C1=CC=C9=DA=CF=D7=C1=CE =D4=CF=CC=D8=CB=CF =DE=C1=D3=D4=C9=DE=CE=CF = (=D7 =DE=C1=D3=D4=CE=CF=D3=D4=C9, R-base'=D5 =C1=D4=CC=C1=D3=CE=CF=C7=CF =CC=C1=D0=C1=CB=C1 =CE=C5 =C8=D7=C1= =D4=C1=C5=D4). =FA=C1=D7=D4=D2=C1 =D6=C4=C1=D4=D8 =CD=CF=D6=CE=CF. > =F1 =C2=D9 =C8=CF=D4=C5=CC/=D0=D2=CF=D3=C9=CC =C4=CC=D1 GotoBLAS =D4=CF= =D6=C5 =D3=C4=C5=CC=C1=D4=D8 nosrc.rpm. =E9 =C4=CC=D1 ATLAS > =CE=C1=D7=C5=D2=CE=CF=C5 =D4=CF=D6=C5. =EF=C4=CE=C1 =C9=DA =D0=D2=CF=C2=CC=C5=CD =D7 =DE=A3=CD: =D1 =D7=C5=C4=D8 = =D3=CF=C2=C9=D2=C1=C0 =D2=C1=DA=C4=C5=CC=D1=C5=CD=D9=C5 =C2=C9=C2=CC=C9=CF= =D4=C5=CB=C9, =C1 =CC=C1=D0=C1=CB =DA=C1=D7=C9=D3=C9=D4 =CF=D4 =C2=CC=C1=D3=C1. =F3=CC=C5=C4=CF=D7=C1=D4=C5= =CC=D8=CE=CF, =CE=C1 =D3=D4=C1=C4=C9=C9 =D3=C2=CF=D2=CB=C9 =CC=C1=D0=C1=CB= =C1 =CE=D5=D6=CE=CF =D2=C5=DB=C1=D4=D8, =D3 =CB=C1=CB=C9=CD =C2=CC=C1=D3=CF=CD =C5=C7=CF =CC=C9=CE=CB=CF=D7=C1=D4= =D8, =CC=C9=C2=CF =D7=C5=DB=C1=D4=D8 libblas$suffix =CE=C1 =C1=CC=D8=D4=C5=D2=CE=C1=D4=C9=D7=D9, =CC=C9=C2=CF =D0=D2=C5=C4=D5=D3=CD=C1= =D4=D2=C9=D7=C1=D4=D8 =D7 =D3=D0=C5=CB=C5 =D7=CF=DA=CD=CF=D6=CE=CF=D3=D4=D8= =D0=C5=D2=C5=D3=C2=CF=D2=CB=C9 =CC=C1=D0=C1=CB=C1 =D3 =D2=C1=DA=CE=D9=CD=C9 =C2=CC=C1=D3=C1=CD=C9. =F3=D4=C1=D4=C9=CB=D5 =D1 =D7=CF=CF=C2=DD=C5 =D3=CF=C2=C9=D2=C1=D4=D8 =CE= =C5 =C8=CF=DE=D5, =D0=CF=D4=CF=CD=D5 =DE=D4=CF =D4=C5=D0=C5=D2=D8 =CD=CE=C5= =D3=D4=C1=CC=CF =D1=D3=CE=CF, =DE=D4=CF =D5 =D2=C1=DA=C4=C5=CC=D1=C5=CD=D9=C8 =C2=C9=C2=CC=C9=CF=D4=C5=CB =C5=D3=D4= =D8 =C5=DD=A3 =CF=C4=CE=CF =D0=D2=C5=C9=CD=D5=DD=C5=D3=D4=D7=CF: =CD=CF=D6= =CE=CF =D0=CF=CC=CF=D6=C9=D4=D8 =C4=D7=C5 =C2=C9=C2=CC=C9=CF=D4=C5=CB=C9 =D3 =D2=C1=DA=CE=CF=CA =CF=D0=D4=C9=CD=C9=DA= =C1=C3=C9=C5=CA =D7 /usr/lib/lib$name$suffix =C9 /usr/lib/sse2/lib$name$suffx, =C1 ldconfig/ld-linux.so.2 =D7=D9=C2=C5=D2=C5= =D4 =CE=C1=C9=CC=D5=DE=DB=C9=CA =D7=C1=D2=C9=C1=CE=D4 =CE=C1 =CF=D3=CE=CF=D7=C5 hwcap. =F3=CF =D3=D4=C1=D4= =C9=CB=CF=CA =D4=C1=CB =CE=C5 =C2=D9=D7=C1=C5=C5=D4. > =E5=D3=CC=C9 =C2=D9... :( =EB=CF=C7=C4=C1 =D2=C1=D3=DE=A3=D4=D9 =C9=C4= =D5=D4 =CD=C5=D3=D1=C3=C1=CD=C9, =D4=CF 10-20% - =D7=C5=D3=D8=CD=C1 =D3=D5= =DD=C5=D3=D4=D7=C5=CE=CE=CF=C5 > =D7=D2=C5=CD=D1.=20 > =F0=CF=CE=D1=D4=CE=CF=C5 =C4=C5=CC=CF, =DE=D4=CF =D0=D2=C9 =D0=CF=C4=CF= =C2=CE=CF=CA =D0=CF=D3=D4=C1=CE=CF=D7=CB=C5 =DA=C1=C4=C1=DE=C9 =CE=C1=C4=CF= =CF=D0=D4=C9=CD=C9=DA=C9=D2=CF=D7=C1=D4=D8 =D0=C1=CB=C5=D4 > =D0=CF=C4 =CB=CF=CE=CB=D2=C5=D4=CE=D5=C0 =C8=CF=D3=D4-=D3=C9=D3=D4=C5=CD= =D5. =EE=CF =C8=CF=D4=C5=CC=CF=D3=D8 =C2=D9 =D7=D3=A3 =D6=C5 =C9=CD=C5=D4= =D8 =CD=C1=CB=D3=C9=CD=D5=CD > =D7=CF=DA=CD=CF=D6=CE=CF=C7=CF "=C9=DA =CB=CF=D2=CF=C2=CB=C9". =F1 =C9 =C8=CF=DE=D5 =D3=C4=C5=CC=C1=D4=D8 =CD=C1=CB=D3=C9=CD=D5=CD =D7=CF= =DA=CD=CF=D6=CE=CF=C7=CF =C9=C8 =CB=CF=D2=CF=C2=CB=C9, =CE=CF =CE=C5 =D0=CF= =D3=D4=D5=D0=C1=D1=D3=D8 =D0=D2=C9=CE=C3=C9=D0=C1=CD=C9 (=D4=C9=D0=C1 =D7=C5=DB=C1=D4=D8 libblas =CE= =C1 =C1=CC=D8=D4=C5=D2=CE=C1=D4=C9=D7=D9 =C9=CC=C9 =C9=D3=D0=CF=CC=D8=DA=CF= =D7=C1=D4=D8 =D0=D2=CF=D0=D2=C9=C5=D4=C1=D2=CE=D9=CA =D3=CF=C6=D4). =EB=D3=D4=C1=D4=C9 = atlas =D7=CB=CC=C0=DE=C1=C5=D4 =D7 =D3=C5=C2=D1 gemm/ =CB=CF=D4=CF=D2=D9=CA= =D0=CF=D4=CF=CD =D3=D4=C1=CC =D0=D2=CF=D0=D2=C9=C5=D4=C1=D2=CE=D9=CD GotoBLAS. =F4=C1=CB = =DE=D4=CF =C4=CF=CC=D6=CE=CF =D0=CF=CC=D5=DE=C9=D4=D8=D3=D1 =CE=C5=D0=CC=CF= =C8=CF. --1Ow488MNN9B9o/ov Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (GNU/Linux) iD8DBQFEg+I+fBKgtDjnu0YRAr/QAJwKEWNjc39KlaOeXjgEq0VzN/bhVwCfW4vH PzTGNh6xJuU+t2+8w5L6zN4= =/+fI -----END PGP SIGNATURE----- --1Ow488MNN9B9o/ov--