https://wiki.itcollege.ee/index.php?action=history&feed=atom&title=SIMD 2026-06-24T00:21:12Z Revision history for this page on the wiki MediaWiki 1.45.1 https://wiki.itcollege.ee/index.php?title=SIMD&diff=45536&oldid=prev 2012-01-08T22:06:04Z

<p><span class="autocomment">Eelised</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:06, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l10">Line 10:</td> <td colspan="2" class="diff-lineno">Line 10:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Eelised ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Eelised ==</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>SIMD peamiseks eeliseks on <del style="font-weight: bold; text-decoration: none;">kiirus </del>suuremahuliste andmete kiire töötlus. Näiteks 3D graafika puhul, kui mängija liigub läbi kaadrite, siis peab valgusallikas muutuma. Selleks tuleb iga piksli heleduse väärtust muuta. Antud juhul ei töödelda igat üksikut pikslit eraldi vaid laetakse nii mitme piksli väärtused kui võimalik mälusse ja töödeldakse paralleelselt [http://www.tech-faq.com/simd.html]. Seega on liikumine ekraanil mängija jaoks sujuvam.</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>SIMD peamiseks eeliseks on suuremahuliste andmete<ins style="font-weight: bold; text-decoration: none;">, vektorarvutuste </ins>kiire töötlus. Näiteks 3D graafika puhul, kui mängija liigub läbi kaadrite, siis peab valgusallikas muutuma. Selleks tuleb iga piksli heleduse väärtust muuta. Antud juhul ei töödelda igat üksikut pikslit eraldi vaid laetakse nii mitme piksli väärtused kui võimalik mälusse ja töödeldakse paralleelselt [http://www.tech-faq.com/simd.html]. Seega on liikumine ekraanil mängija jaoks sujuvam.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Puudused ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Puudused ==</div></td></tr> <!-- diff cache key ico_mediawiki-ITK_:diff:1.41:old-45535:rev-45536:php=table --> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45535&oldid=prev 2012-01-08T22:04:42Z

<p><span class="autocomment">Kasutatud kirjandus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:04, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">Line 22:</td> <td colspan="2" class="diff-lineno">Line 22:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg<del style="font-weight: bold; text-decoration: none;">}</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg<ins style="font-weight: bold; text-decoration: none;">]</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg]</div></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45534&oldid=prev 2012-01-08T22:04:24Z

<p><span class="autocomment">Kasutatud kirjandus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:04, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">Line 22:</td> <td colspan="2" class="diff-lineno">Line 22:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg <del style="font-weight: bold; text-decoration: none;">Pilt_1</del>}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg <ins style="font-weight: bold; text-decoration: none;">http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg</ins>}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg <del style="font-weight: bold; text-decoration: none;">Pilt_2</del>]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg <ins style="font-weight: bold; text-decoration: none;">http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg</ins>]</div></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45533&oldid=prev 2012-01-08T22:03:39Z

<p><span class="autocomment">Kasutatud kirjandus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:03, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">Line 22:</td> <td colspan="2" class="diff-lineno">Line 22:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg <del style="font-weight: bold; text-decoration: none;">Pilt 1</del>}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg <ins style="font-weight: bold; text-decoration: none;">Pilt_1</ins>}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg <del style="font-weight: bold; text-decoration: none;">Pilt 2</del>]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg <ins style="font-weight: bold; text-decoration: none;">Pilt_2</ins>]</div></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45532&oldid=prev 2012-01-08T22:03:03Z

<p><span class="autocomment">Kasutatud kirjandus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:03, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">Line 22:</td> <td colspan="2" class="diff-lineno">Line 22:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg}</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg <ins style="font-weight: bold; text-decoration: none;">Pilt 1</ins>}</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg <ins style="font-weight: bold; text-decoration: none;">Pilt 2</ins>]</div></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45531&oldid=prev 2012-01-08T22:02:07Z

<p><span class="autocomment">Kasutatud kirjandus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:02, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l22">Line 22:</td> <td colspan="2" class="diff-lineno">Line 22:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://en.wikipedia.org/wiki/SIMD http://en.wikipedia.org/wiki/SIMD]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>#[http://www.tech-faq.com/simd.html http://www.tech-faq.com/simd.html]</div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">#[http://en.wikipedia.org/wiki/File:Non-SIMD_cpu_diagram1.svg}</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">#[http://en.wikipedia.org/wiki/File:SIMD_cpu_diagram1.svg]</ins></div></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45530&oldid=prev 2012-01-08T22:00:46Z

<p><span class="autocomment">Sissejuhatus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 01:00, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l4">Line 4:</td> <td colspan="2" class="diff-lineno">Line 4:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Sissejuhatus ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Sissejuhatus ==</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</ins></div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[File:SIMD cpu diagram1.png|thumb|150px| SIMD protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>SIMD (Single Instruction Multiple Data-stream Architecture) – ühe käsuvoo ja mitme andmevooga arvutiarhitektuur [http://www.keeleveeb.ee]. Tegemist on arhitektuuriga kus sama tehet sooritatakse korraga suure hulga andmete peal. Tavalise protsessori puhul toimub näiteks nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse esimene arv, see arv korrutatakse kolmega, saadud tulemus salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Seda operatsiooni korratakse antud juhul neli korda. SIMD protsessori puhul toimub nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse kõik neli arvu, iga arv korrutatakse kolmega, saadud tulemused salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Esmalt võeti SIMD protsessorid kasutusele vektorarvutusi teostavates superarvutites, kuid nende tänapäeva võidukäik sai alguse lauaarvutitest [http://en.wikipedia.org/wiki/SIMD]. Kuigi enamik tänapäeva protsessoritest toetab SIMD arhitektuuri, ei ole tegemist ainult nimetatud arhitektuuril põhinevate protsessoritega.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>SIMD (Single Instruction Multiple Data-stream Architecture) – ühe käsuvoo ja mitme andmevooga arvutiarhitektuur [http://www.keeleveeb.ee]. Tegemist on arhitektuuriga kus sama tehet sooritatakse korraga suure hulga andmete peal. Tavalise protsessori puhul toimub näiteks nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse esimene arv, see arv korrutatakse kolmega, saadud tulemus salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Seda operatsiooni korratakse antud juhul neli korda. SIMD protsessori puhul toimub nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse kõik neli arvu, iga arv korrutatakse kolmega, saadud tulemused salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Esmalt võeti SIMD protsessorid kasutusele vektorarvutusi teostavates superarvutites, kuid nende tänapäeva võidukäik sai alguse lauaarvutitest [http://en.wikipedia.org/wiki/SIMD]. Kuigi enamik tänapäeva protsessoritest toetab SIMD arhitektuuri, ei ole tegemist ainult nimetatud arhitektuuril põhinevate protsessoritega.</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"></del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">----</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]  [[File:SIMD cpu diagram1.png|thumb|150px| SIMD protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">----</del></div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Eelised ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Eelised ==</div></td></tr> <!-- diff cache key ico_mediawiki-ITK_:diff:1.41:old-45529:rev-45530:php=table --> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45529&oldid=prev 2012-01-08T21:59:42Z

<p><span class="autocomment">Sissejuhatus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 00:59, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l8">Line 8:</td> <td colspan="2" class="diff-lineno">Line 8:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>----</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>----</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]] <ins style="font-weight: bold; text-decoration: none;"> </ins>[[File:SIMD cpu diagram1.png|thumb|150px| SIMD protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">----</ins></div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[File:SIMD cpu diagram1.png|thumb|150px| SIMD protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td><td colspan="2" class="diff-side-added"></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Eelised ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Eelised ==</div></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45528&oldid=prev 2012-01-08T21:59:14Z

<p><span class="autocomment">Sissejuhatus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 00:59, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l7">Line 7:</td> <td colspan="2" class="diff-lineno">Line 7:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>SIMD (Single Instruction Multiple Data-stream Architecture) – ühe käsuvoo ja mitme andmevooga arvutiarhitektuur [http://www.keeleveeb.ee]. Tegemist on arhitektuuriga kus sama tehet sooritatakse korraga suure hulga andmete peal. Tavalise protsessori puhul toimub näiteks nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse esimene arv, see arv korrutatakse kolmega, saadud tulemus salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Seda operatsiooni korratakse antud juhul neli korda. SIMD protsessori puhul toimub nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse kõik neli arvu, iga arv korrutatakse kolmega, saadud tulemused salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Esmalt võeti SIMD protsessorid kasutusele vektorarvutusi teostavates superarvutites, kuid nende tänapäeva võidukäik sai alguse lauaarvutitest [http://en.wikipedia.org/wiki/SIMD]. Kuigi enamik tänapäeva protsessoritest toetab SIMD arhitektuuri, ei ole tegemist ainult nimetatud arhitektuuril põhinevate protsessoritega.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>SIMD (Single Instruction Multiple Data-stream Architecture) – ühe käsuvoo ja mitme andmevooga arvutiarhitektuur [http://www.keeleveeb.ee]. Tegemist on arhitektuuriga kus sama tehet sooritatakse korraga suure hulga andmete peal. Tavalise protsessori puhul toimub näiteks nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse esimene arv, see arv korrutatakse kolmega, saadud tulemus salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Seda operatsiooni korratakse antud juhul neli korda. SIMD protsessori puhul toimub nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse kõik neli arvu, iga arv korrutatakse kolmega, saadud tulemused salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Esmalt võeti SIMD protsessorid kasutusele vektorarvutusi teostavates superarvutites, kuid nende tänapäeva võidukäik sai alguse lauaarvutitest [http://en.wikipedia.org/wiki/SIMD]. Kuigi enamik tänapäeva protsessoritest toetab SIMD arhitektuuri, ei ole tegemist ainult nimetatud arhitektuuril põhinevate protsessoritega.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>---</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">-</ins>---</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> </table>

Tzeiger https://wiki.itcollege.ee/index.php?title=SIMD&diff=45527&oldid=prev 2012-01-08T21:58:17Z

<p><span class="autocomment">Sissejuhatus</span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 00:58, 9 January 2012</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l7">Line 7:</td> <td colspan="2" class="diff-lineno">Line 7:</td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>SIMD (Single Instruction Multiple Data-stream Architecture) – ühe käsuvoo ja mitme andmevooga arvutiarhitektuur [http://www.keeleveeb.ee]. Tegemist on arhitektuuriga kus sama tehet sooritatakse korraga suure hulga andmete peal. Tavalise protsessori puhul toimub näiteks nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse esimene arv, see arv korrutatakse kolmega, saadud tulemus salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Seda operatsiooni korratakse antud juhul neli korda. SIMD protsessori puhul toimub nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse kõik neli arvu, iga arv korrutatakse kolmega, saadud tulemused salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Esmalt võeti SIMD protsessorid kasutusele vektorarvutusi teostavates superarvutites, kuid nende tänapäeva võidukäik sai alguse lauaarvutitest [http://en.wikipedia.org/wiki/SIMD]. Kuigi enamik tänapäeva protsessoritest toetab SIMD arhitektuuri, ei ole tegemist ainult nimetatud arhitektuuril põhinevate protsessoritega.</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>SIMD (Single Instruction Multiple Data-stream Architecture) – ühe käsuvoo ja mitme andmevooga arvutiarhitektuur [http://www.keeleveeb.ee]. Tegemist on arhitektuuriga kus sama tehet sooritatakse korraga suure hulga andmete peal. Tavalise protsessori puhul toimub näiteks nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse esimene arv, see arv korrutatakse kolmega, saadud tulemus salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Seda operatsiooni korratakse antud juhul neli korda. SIMD protsessori puhul toimub nelja arvu korrutamine kolmega järgmiselt: muutmälust loetakse registrisse kõik neli arvu, iga arv korrutatakse kolmega, saadud tulemused salvestatakse registrisse ja seejärel registrist muutmällu [http://en.wikipedia.org/wiki/SIMD]. Esmalt võeti SIMD protsessorid kasutusele vektorarvutusi teostavates superarvutites, kuid nende tänapäeva võidukäik sai alguse lauaarvutitest [http://en.wikipedia.org/wiki/SIMD]. Kuigi enamik tänapäeva protsessoritest toetab SIMD arhitektuuri, ei ole tegemist ainult nimetatud arhitektuuril põhinevate protsessoritega.</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div> </div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">---</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[File:non-SIMD cpu diagram1.png|thumb|150px| Tavaline protsessor [http://en.wikipedia.org/wiki/SIMD] ]]</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> </table>

Tzeiger