https://sulee.xyz/ Recent content in home on Su Lee's Miscallanea Hugo en-uk Tue, 16 Dec 2025 22:44:03 +1100 https://sulee.xyz/posts/bigrams/ Tue, 16 Dec 2025 22:44:03 +1100 https://sulee.xyz/posts/bigrams/ <h2 id="introduction">introduction</h2> <p>I am sure this has happened to you.</p> <p>It&rsquo;s not your house, it&rsquo;s not your wifi (wiff-fee). You find the stock router provided by the ISP buried behind a bookshelf or hidden beneath one kitchen cabinet. Disentangle the knot of cables nigh mumified from the dust, and flip it over looking for the password. You read it out loud.</p> <p>Or perhaps it&rsquo;s a simplier process, the code written on a sticker or magnet stuck on the darker side of the refirigerator. But again, you read it aloud.</p> https://sulee.xyz/posts/monte-carlo-methods/ Wed, 12 Nov 2025 14:27:08 +1100 https://sulee.xyz/posts/monte-carlo-methods/ <h1 id="introduction">introduction</h1> <p>Captain Fox sits hunched over the sheet of gridded paper between his feet. Miscallanea glassware positioned on each corner do their best to stop the paper flitting from the draft egressing beneath the canvas walls of the hospital tent. Fox stares intently and curiously down while with his one good hand he blindly picks another match stick from the disorder pile to his side, raises it poingantly above the centre of the grid and releases his hold. The light wood is picked up by a particularly fearsome gust and pushed from its natural downwards fall, landing on the far western edge of the grid. Will this affect the measurement, he wonders?</p> https://sulee.xyz/posts/double-pendulums/ Tue, 11 Nov 2025 19:17:52 +1100 https://sulee.xyz/posts/double-pendulums/ <p>Throughout my PhD, I employed both Fortran and Python to generate the simulation data and analyse and plot it. The former, we used for crunching through the forward integration of large matrices, the latter for post-processing, analysis and producing, eventually, publication-ready figures.</p> <p>Here, we are using the double pendulum as a &ldquo;fun&rdquo; example for the usage of <code>f2py</code> and the integration of Fortran with Python.</p> <p>This post is also my first, a trial-run so to speak. As such, there isn&rsquo;t anything particularly interesting or novel here, and I would recommended the references, or any thing else really, for real info. For example, everything here on the use of <code>f2py</code> is also in <a href="https://rodpcastro.github.io/posts/0001_f2py_fortran_python/">this</a> recent blog post.</p> https://sulee.xyz/about/ Mon, 01 Jan 0001 00:00:00 +0000 https://sulee.xyz/about/ <p>Miscellanea means&hellip; some tech, some maths &amp; physics, but nothing to be taken too seriously.</p> <p>Merely an attempt at accountability, to force myself to finish some project notes.</p>