Fergus<p>I configured a <a href="https://mastodon.cosroe.com/tags/git" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>git</span></a> hook that takes the wordcount from my <a href="https://mastodon.cosroe.com/tags/typst" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>typst</span></a> file every time I commit to my <a href="https://mastodon.cosroe.com/tags/thesis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>thesis</span></a> repository, so I can keep an eye on my progress.</p><p>I've been using a small <a href="https://mastodon.cosroe.com/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> script to plot my progress over time, along with my target (red), a fit, and a fit to the last 15 commits. The 19th of Sep (2nd red line) is my submission deadline, and end of Aug (1st red line) marks where I plan to stop writing and start reviewing.</p>
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#gnuplot
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isamert<p>During a bout of sleeplessness, I created the egnuplot[^1] package for Emacs. It started as a silly experiment, but over time (that is, over the course of the night) I found it genuinely useful. If you know some Elisp and a bit of Gnuplot, and want to plot some curves, give it a try!</p><p>I (hopefully) will write a post explaining my motivations and outlining how you can make your own little DSLs in Elisp soon.</p><p>I'd love to get some feedback.</p><p>[1]: <a href="https://github.com/isamert/egnuplot" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/isamert/egnuplot</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>emacs</span></a> <a href="https://mastodon.social/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://mastodon.social/tags/elisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>elisp</span></a></p>
unfa🇺🇦<p>Looking for a libre alternative to Desmos online graphing calculator? (<a href="https://www.desmos.com/calculator" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">desmos.com/calculator</span><span class="invisible"></span></a>)</p><p>I found grapk.tk!</p><p>It used to be on <a href="https://graph.tk" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">graph.tk</span><span class="invisible"></span></a>, but that address no longer works - yet the name of the project remains.</p><p>So it's now here:<br><a href="https://graph.equation.io/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">graph.equation.io/</span><span class="invisible"></span></a></p><p>Source on Github:<br><a href="https://github.com/aantthony/graph.tk" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/aantthony/graph.tk</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/maths" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>maths</span></a> <a href="https://mastodon.social/tags/math" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>math</span></a> <a href="https://mastodon.social/tags/graphs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>graphs</span></a> <a href="https://mastodon.social/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://mastodon.social/tags/calculator" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>calculator</span></a> <a href="https://mastodon.social/tags/graphingCalculator" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>graphingCalculator</span></a> <a href="https://mastodon.social/tags/equation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>equation</span></a> <a href="https://mastodon.social/tags/Desmos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Desmos</span></a> <a href="https://mastodon.social/tags/alternative" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>alternative</span></a> <a href="https://mastodon.social/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/libre" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>libre</span></a> <a href="https://mastodon.social/tags/freesoftware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>freesoftware</span></a></p>
éric 🚲 🇪🇺 :emacs:<p>New blog post on the inspiration for a new Julia package I am writing.</p><p>The package will address the optimization based design of heat exchanger networks for process integration (energy use reduction). The optimization will be based on decision variables defined on the basis of visualisation of hot and cold streams in a process.</p><p>The blog post illustrates the concepts using gnuplot src blocks in org mode in Emacs and highlights a nice feature of code reuse in org mode. There is also a small example of the use of Emacs Calc to do some algebra.</p><p>The plan is to have a series of blog posts as the code is developed. This is the first in the series.</p><p><a href="https://fediscience.org/tags/HeatExchangerNetworkDesign" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HeatExchangerNetworkDesign</span></a> <a href="https://fediscience.org/tags/HeatExchangerNetworkSynthesis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HeatExchangerNetworkSynthesis</span></a> <a href="https://fediscience.org/tags/HENS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HENS</span></a> <a href="https://fediscience.org/tags/Optimization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Optimization</span></a> <a href="https://fediscience.org/tags/ProcessOptimization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ProcessOptimization</span></a> <a href="https://fediscience.org/tags/ProcessIntegration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ProcessIntegration</span></a> <a href="https://fediscience.org/tags/visualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>visualization</span></a> <a href="https://fediscience.org/tags/Emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Emacs</span></a> <a href="https://fediscience.org/tags/Calc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Calc</span></a> <a href="https://fediscience.org/tags/EmacsCalc" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>EmacsCalc</span></a> <a href="https://fediscience.org/tags/orgmode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>orgmode</span></a> <a href="https://fediscience.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://fediscience.org/tags/JuliaLang" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>JuliaLang</span></a> <a href="https://fediscience.org/tags/blog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>blog</span></a> </p><p><a href="https://www.homepages.ucl.ac.uk/~ucecesf/blog/20250730.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">homepages.ucl.ac.uk/~ucecesf/b</span><span class="invisible">log/20250730.html</span></a></p>
éric 🚲 🇪🇺 :emacs:<p>New blog post for the Emacs Carnival on writing experience (<a href="https://masto.gregnewman.io/@greg/114899165487420555" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">masto.gregnewman.io/@greg/1148</span><span class="invisible">99165487420555</span></a>):</p><p><a href="https://www.homepages.ucl.ac.uk/~ucecesf/blog/20250725.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">homepages.ucl.ac.uk/~ucecesf/b</span><span class="invisible">log/20250725.html</span></a></p><p><a href="https://fediscience.org/tags/Emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Emacs</span></a> <a href="https://fediscience.org/tags/OrgMode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OrgMode</span></a> <a href="https://fediscience.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://fediscience.org/tags/PlantUML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PlantUML</span></a> <a href="https://fediscience.org/tags/AcademicChattter" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AcademicChattter</span></a></p>
Debacle<p>Works with <a href="https://framapiaf.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a>, too, of course:</p><p>/*<br>#+BEGIN_SRC gnuplot :file myfunc2.png :results graphics<br>plot sin(x)<br>#+END_SRC<br>*/</p><p><span class="h-card" translate="no"><a href="https://ottawa.place/@plantarum" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>plantarum</span></a></span></p><p><a href="https://framapiaf.org/tags/elisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>elisp</span></a> <a href="https://framapiaf.org/tags/Emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Emacs</span></a> <a href="https://framapiaf.org/tags/orgmode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>orgmode</span></a></p>
Linux Magazine<p>Looking for stats? Pete Metcalfe shows you how to quickly analyze and plot your data with just one line of Bash and tools like AWK and gnuplot<br><a href="https://www.linux-magazine.com/Issues/2025/294/Bash-Stats?utm_source=mlm" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">linux-magazine.com/Issues/2025</span><span class="invisible">/294/Bash-Stats?utm_source=mlm</span></a><br><a href="https://fosstodon.org/tags/Bash" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Bash</span></a> <a href="https://fosstodon.org/tags/tools" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tools</span></a> <a href="https://fosstodon.org/tags/AWK" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AWK</span></a> <a href="https://fosstodon.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://fosstodon.org/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://fosstodon.org/tags/stats" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>stats</span></a> <a href="https://fosstodon.org/tags/data" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>data</span></a> <a href="https://fosstodon.org/tags/SQL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SQL</span></a></p>
screwlisp<p><a href="https://gamerplus.org/tags/lispyGopherClimate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lispyGopherClimate</span></a> <a href="https://gamerplus.org/tags/softwareEngineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>softwareEngineering</span></a> <a href="https://gamerplus.org/tags/computerScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>computerScience</span></a> <a href="https://gamerplus.org/tags/lisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lisp</span></a> (every Wednesday 0UTC = Tuesday night in Americas)<br><a href="https://gamerplus.org/tags/peertube" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>peertube</span></a> <a href="https://gamerplus.org/tags/podcast" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>podcast</span></a> <a href="https://gamerplus.org/tags/archive" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>archive</span></a> <br><a href="https://communitymedia.video/w/gVRxvMKmdoAwHHJxrcJi5c" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">communitymedia.video/w/gVRxvMK</span><span class="invisible">mdoAwHHJxrcJi5c</span></a></p><p><a href="https://gamerplus.org/tags/climateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climateCrisis</span></a> <a href="https://gamerplus.org/tags/haiku" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>haiku</span></a> from <span class="h-card" translate="no"><a href="https://climatejustice.social/@kentpitman" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>kentpitman</span></a></span> </p><p><a href="https://screwlisp.small-web.org/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">screwlisp.small-web.org/</span><span class="invisible"></span></a><br><a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> + <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <br><a href="https://gamerplus.org/tags/McCLIM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>McCLIM</span></a> <a href="https://gamerplus.org/tags/hurkle" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hurkle</span></a> <a href="https://gamerplus.org/tags/gameDev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gameDev</span></a> <a href="https://gamerplus.org/tags/retrospective" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrospective</span></a> so far</p><p><span class="h-card" translate="no"><a href="https://mastodon.social/@amszmidt" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>amszmidt</span></a></span> sets me straight about the <a href="https://gamerplus.org/tags/loopFacility" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>loopFacility</span></a> yet again</p><p><span class="h-card" translate="no"><a href="https://ieji.de/@vnikolov" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>vnikolov</span></a></span> points out we can read comp.lang.lisp </p><p>Join in in <a href="https://gamerplus.org/tags/lambdaMOO" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lambdaMOO</span></a> as always!</p>
screwlisp<p><a href="https://gamerplus.org/tags/climateCrisis" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>climateCrisis</span></a> <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/graphing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>graphing</span></a> <a href="https://gamerplus.org/tags/series" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>series</span></a> <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://screwlisp.small-web.org/programming/common-lisp-cl-series-gnuplot-climate/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/common-lisp-cl-series-gnuplot-climate/</span></a><br>Hey everyone. I jammed some <a href="https://gamerplus.org/tags/declarative" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>declarative</span></a> <a href="https://gamerplus.org/tags/lazyEvaluation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lazyEvaluation</span></a> <a href="https://gamerplus.org/tags/engineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>engineering</span></a> <a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> to tie into the climate segment of the live show in TWO hours.</p><p>Interesting declarative exploratory programming and super simple gnuplotting if I do say so.</p><p>But I basically ran out of time to make a good graph with daily temperature max/min/avg from about 1920-2020 in some weather stations in New Zealand. Any ideas??? Clock is ticking</p>
screwlisp<p>Edrx included my <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://gamerplus.org/tags/eepitch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eepitch</span></a> <a href="https://gamerplus.org/tags/eev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>eev</span></a> <a href="https://anggtwu.net/LISP/2025-may-gnuplot.lisp.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">anggtwu.net/LISP/2025-may-gnup</span><span class="invisible">lot.lisp.html</span></a> ^</p>
screwlisp<p><a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://gamerplus.org/tags/asdf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>asdf</span></a> <br><a href="https://screwlisp.small-web.org/programming/screwlisps-knowledge-simple-gnuplot/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/screwlisps-knowledge-simple-gnuplot/</span></a><br>Systematic redux of the simple #'gnuplot from before. Should be eminently useable via (asdf:load-system :screwlisps-knowledge/simple-gnuplot) (use-package :screwlisps-knowledge/simple-gnuplot) (gnuplot "Of these" '((1 2) (3 4)) '((5 -6) (7 -8)) '((1 2) (8 1)))</p>
screwlisp<p><a href="https://gamerplus.org/tags/mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mathematics</span></a> <a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/lisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lisp</span></a> <a href="https://gamerplus.org/tags/ellipses" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ellipses</span></a> <a href="https://screwlisp.small-web.org/programming/ksaj-ellipse-perimeters/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/ksaj-ellipse-perimeters/</span></a></p><p>Kind of fun. I like that there was no difference between throwing the ellipse hulls into my simple gnuplotting and throwing both the ellipse hulls and their perimeter estimates into my gnuplotting. What do you think.</p><p>for <span class="h-card" translate="no"><a href="https://infosec.exchange/@ksaj" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>ksaj</span></a></span> whom I see has just posted something else interesting I should probably add as a follow up. </p><p>My <a href="https://gamerplus.org/tags/blog" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>blog</span></a> article on my simple <a href="https://gamerplus.org/tags/commonlisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonlisp</span></a> <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> as applied to ksaj's perimeter estimate implementation.</p>
screwlisp<p><a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/trigonometry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>trigonometry</span></a> <a href="https://gamerplus.org/tags/lisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lisp</span></a> <a href="https://gamerplus.org/tags/ellipses" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ellipses</span></a> <a href="https://gamerplus.org/tags/graphing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>graphing</span></a> <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://gamerplus.org/tags/mathematics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mathematics</span></a> #(loosely speaking) An article that was way too hard to write for what we got. I don't know why it was so complicated. Not enough coffee today? I could have done literally anything else. At least the separately drawn coarse hulls of the ellipses look oddly charming?</p><p><a href="https://screwlisp.small-web.org/programming/common-lisp-simple-rotated-ellipse-in-two-lines/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/common-lisp-simple-rotated-ellipse-in-two-lines/</span></a></p><p>Please tell me all the things I have done wrong ;p</p><p>At least I noticed and put a bandaid on floats in my gnuplotting.</p>
screwlisp<p><a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/graphing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>graphing</span></a> <a href="https://gamerplus.org/tags/plotting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>plotting</span></a> <a href="https://gamerplus.org/tags/visualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>visualization</span></a> <a href="https://gamerplus.org/tags/timeSeries" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>timeSeries</span></a> <a href="https://gamerplus.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/lisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lisp</span></a> <a href="https://gamerplus.org/tags/example" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>example</span></a> <a href="https://screwlisp.small-web.org/programming/common-lisp-invoking-gnuplot/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/common-lisp-invoking-gnuplot/</span></a><br>I could not even find my own previous articles and <a href="https://gamerplus.org/tags/demos" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>demos</span></a> of this online!</p><p>I used <a href="https://gamerplus.org/tags/uiop" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>uiop</span></a> run-program to handle one specific case like</p><p>(gnuplot "bad title" '((1 2) (3 4)) '((5 6) (7 8)))<br>or equivalently,<br>(apply 'gnuplot "bad title" '(((1 2) (3 4)) ((5 6) (7 8))))</p><p>Do you personally have an example? I remember it being hard to dredge up gnuplot examples but this is beyond silly.</p>
Dr David Mills<p>Are there any <a href="https://8bitorbust.info/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> experts around?</p><p>I've a few 10s of files I want to plot, each with a specific RGB colour line. I can use for for loop to iterate over the file names to plot OK, but I can't seem to use it to iterate over the colours too. Any ideas?</p><p>plot for [dataset in "F1 F2 FZ"] dataset.".csv" for [c in "<a href="https://8bitorbust.info/tags/986aba" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>986aba</span></a> <a href="https://8bitorbust.info/tags/485f8b" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>485f8b</span></a> <a href="https://8bitorbust.info/tags/5e96d1" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>5e96d1</span></a>"] with lines lw 2 lc rgb c</p><p>In my view that should pick the file name from the list of names and plot it with the first colour from the list of colours (rgb val)</p>
éric 🚲 🇪🇺 :emacs:<p>FTR, this paper was written entirely in <a href="https://fediscience.org/tags/orgmode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>orgmode</span></a> in <a href="https://fediscience.org/tags/Emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Emacs</span></a>: a simple export to LaTeX and then upload resulting files (including images created via src blocks, e.g. with <a href="https://fediscience.org/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a>, <a href="https://fediscience.org/tags/graphviz" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>graphviz</span></a>, and <a href="https://fediscience.org/tags/PlantUML" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PlantUML</span></a>) to <a href="https://fediscience.org/tags/arXiv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>arXiv</span></a>. Thank you to all the code developers for all those tools for creating such a powerful, useful, and efficient working environment for coding, analysis, and writing prose.</p><p>And all of it <a href="https://fediscience.org/tags/FOSS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FOSS</span></a>!</p><p><a href="https://fediscience.org/@ericsfraga/113842551338218172" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">fediscience.org/@ericsfraga/11</span><span class="invisible">3842551338218172</span></a></p>
Pavel Korytov :emacs:☮️<p><a href="https://mastodon.bsd.cafe/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> is great. I've been feeding the results of <a href="https://mastodon.bsd.cafe/tags/sqlite" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sqlite</span></a> queries into it via org-babel, and it works almost perfectly; the only exception being that I can't use column names in the gnuplot dataset.</p><p>Maybe I'll write a blog post about that... In some moderately distant future.</p><p>It feels much less accessible compared to <a href="https://mastodon.bsd.cafe/tags/matplotlib" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>matplotlib</span></a>, but not more so than <a href="https://mastodon.bsd.cafe/tags/emacs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>emacs</span></a>, I guess. And it's great not to carry any dependencies except the gnuplot library, particularly for the Org Mode use case.</p><p>The charts sometimes look like a hello from the 90s, but to me it's a plus that they don't give the "matplotlib on defaults" vibe which is omnipresent in modern science :D</p><p><a href="https://mastodon.bsd.cafe/tags/orgmode" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>orgmode</span></a></p>
Yellow Flag<p>It has been a long time since I last used <a href="https://infosec.exchange/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a>, I think I was still in university back then. It is still exactly as awkward as I remember it…</p>
Möph<p>Frag mich, ob man noch der Meinung ist die Freaks unter uns würden noch alle Auswertungen in <a href="https://nerdculture.de/tags/gnuplot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gnuplot</span></a> machen und der Rest nutzt <a href="https://nerdculture.de/tags/Excel" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Excel</span></a>. 🤔</p>
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