https://wiki.octave.org/wiki/index.php?title=User:Oheim&feed=atom&action=historyUser:Oheim - Revision history2024-03-28T13:33:36ZRevision history for this page on the wikiMediaWiki 1.39.2https://wiki.octave.org/wiki/index.php?title=User:Oheim&diff=6745&oldid=prevOheim: /* Contribution to GNU Octave */ Added links2015-09-25T06:04:00Z<p><span dir="auto"><span class="autocomment">Contribution to GNU Octave: </span> Added links</span></p>
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<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>I have been a user of free software and linux since approximately 1999, but GNU Octave is the first project which I contribute to.</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>I have been a user of free software and linux since approximately 1999, but GNU Octave is the first project which I contribute to.</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>== <del style="font-weight: bold; text-decoration: none;">My contribution </del>to <del style="font-weight: bold; text-decoration: none;">GNU </del>Octave ==</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;">Contribution </ins>to Octave <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>After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which I had used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic [http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions as well as some required interval arithmetic routines in PHP from scratch. Yes, I really did this, but it was no fun because the language isn't made for it and I had to compromise a lot.</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;">=== [[Interval package]] =</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>After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which I had used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic <ins style="font-weight: bold; text-decoration: none;">[http://www.bibsonomy.org/bibtex/21691391037ae43d79ff2a05ec2da8ae3/nehmeier]</ins>[http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions as well as some required interval arithmetic routines in PHP from scratch. Yes, I really did this, but it was no fun because the language isn't made for it and I had to compromise a lot.</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>In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the <del style="font-weight: bold; text-decoration: none;">preliminary </del>standard IEEE 1788 (finally, my silly PHP exercise payed out).</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>In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I <ins style="font-weight: bold; text-decoration: none;">have </ins>noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the standard <ins style="font-weight: bold; text-decoration: none;">[https://standards.ieee.org/findstds/standard/1788-2015.html </ins>IEEE <ins style="font-weight: bold; text-decoration: none;">Std </ins>1788<ins style="font-weight: bold; text-decoration: none;">-2015] </ins>(finally, my silly PHP exercise payed out).</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> </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;">== External links ==</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;">* [https://github.com/oheim oheim] on Github</ins></div></td></tr>
</table>Oheimhttps://wiki.octave.org/wiki/index.php?title=User:Oheim&diff=5676&oldid=prevOheim: /* My contribution to GNU Octave */2015-03-03T06:44:36Z<p><span dir="auto"><span class="autocomment">My contribution to GNU Octave</span></span></p>
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<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>== My contribution to GNU Octave ==</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>== My contribution to GNU Octave ==</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>After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which I had used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic [http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions <del style="font-weight: bold; text-decoration: none;">and </del>some required interval arithmetic routines in PHP from scratch. Yes, I really did this, but it was no fun because the language isn't made for it and I had to compromise a lot.</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>After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which I had used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic [http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions <ins style="font-weight: bold; text-decoration: none;">as well as </ins>some required interval arithmetic routines in PHP from scratch. Yes, I really did this, but it was no fun because the language isn't made for it and I had to compromise a lot.</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>In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the preliminary standard IEEE 1788 (finally, my silly PHP exercise payed out).</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>In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the preliminary standard IEEE 1788 (finally, my silly PHP exercise payed out).</div></td></tr>
</table>Oheimhttps://wiki.octave.org/wiki/index.php?title=User:Oheim&diff=5675&oldid=prevOheim: /* About me */2015-03-03T06:42:02Z<p><span dir="auto"><span class="autocomment">About me</span></span></p>
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<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>My hobbies are aquaristics, cycling and free software.</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>My hobbies are aquaristics, cycling and free software.</div></td></tr>
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<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;">I have been a user of free software and linux since approximately 1999, but GNU Octave is the first project which I contribute to.</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>== My contribution to GNU Octave ==</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>== My contribution to GNU Octave ==</div></td></tr>
</table>Oheimhttps://wiki.octave.org/wiki/index.php?title=User:Oheim&diff=5674&oldid=prevOheim: /* My contribution to GNU Octave */2015-03-03T06:39:10Z<p><span dir="auto"><span class="autocomment">My contribution to GNU Octave</span></span></p>
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<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>== My contribution to GNU Octave ==</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>== My contribution to GNU Octave ==</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>After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which had <del style="font-weight: bold; text-decoration: none;">I </del>used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic [http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions and some required interval arithmetic routines in PHP from scratch <del style="font-weight: bold; text-decoration: none;">(yes</del>, I really did this<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>After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which <ins style="font-weight: bold; text-decoration: none;">I </ins>had <ins style="font-weight: bold; text-decoration: none;"> </ins>used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic [http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions and some required interval arithmetic routines in PHP from scratch<ins style="font-weight: bold; text-decoration: none;">. Yes</ins>, I really did this<ins style="font-weight: bold; text-decoration: none;">, but it was no fun because the language isn't made for it and I had to compromise a lot</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" 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>In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the preliminary standard IEEE 1788 (finally, my <del style="font-weight: bold; text-decoration: none;">previous </del>PHP exercise payed out).</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>In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the preliminary standard IEEE 1788 (finally, my <ins style="font-weight: bold; text-decoration: none;">silly </ins>PHP exercise payed out).</div></td></tr>
</table>Oheimhttps://wiki.octave.org/wiki/index.php?title=User:Oheim&diff=5673&oldid=prevOheim: Page creation2015-03-02T19:05:52Z<p>Page creation</p>
<p><b>New page</b></p><div>I'm Oliver Heimlich, you can contact me at [mailto:oheim@posteo.de oheim@posteo.de].<br />
<br />
== About me ==<br />
In 2011 I have graduated in computer science (minor: mathematics) at the University of Würzburg, Germany. For some years I have worked as an analyst and programmer for a consulting company specialized on software governance. Today I am a lead developer at a software producer for the German finance sector.<br />
<br />
My hobbies are aquaristics, cycling and free software.<br />
<br />
== My contribution to GNU Octave ==<br />
After my exit from academia, I could no longer legally use my educational license of MATLAB and its toolboxes, which had I used for research [http://dx.doi.org/10.1109/SIMUL.2010.24] [http://exp.ln0.de/heimlich-power-2011.htm]. I continued working on my thesis' topic [http://dx.doi.org/10.1007/s00500-013-1008-8] and—as a hobby—put up a website showing off some functions from my thesis [http://exp.ln0.de/]. At first I experimented with integrating my MATLAB based functions via a webservice for the computational work, but since this was illegal, I had to reimplement my functions and some required interval arithmetic routines in PHP from scratch (yes, I really did this).<br />
<br />
In 2014, since I was still subscribed to the IEEE interval standard working group [http://grouper.ieee.org/groups/1788/], I noticed that the standard document was nearly finished and conforming implementations were still to be done. Also I noticed a request by the FSF for supporting GNU Octave as a high priority project with free replacements of MATLAB toolboxes [http://www.fsf.org/campaigns/priority-projects/priority-projects/highpriorityprojects#Octave]. I followed their call and created the [[Interval_package|interval package]], which soon became the first complete implementation of the preliminary standard IEEE 1788 (finally, my previous PHP exercise payed out).</div>Oheim