#tangent — Public Fediverse posts

SHORTS 184: It’s a Miracle We Survived the 1980s. We Didn’t Even Understand BREATHING

It's a Miracle We Survived the 1980s. We Didn't Even Understand BREATHING From Into Your Head #podcast - IntoYourHead.ie #Podcasts #comedy #humour #PodcastClips #podcasters #podcasting #IntoYourHeadshorts #humor #funny #humour #IntoYourHead #Clip #Clips #Strange #Logic #Audio #Comedy #Tangent #nonsense #spoof #parody #podcastclips #1980s #nostalgia #theeighties #eighties…

https://intoyourhead.ie/2025/11/27/shorts-184-its-a-miracle-we-survived-the-1980s-we-didnt-even-understand-breathing/

Hype for the Future 9B: Verfunctions in Trigonometry

https://novatopflex.wordpress.com/2025/11/09/hype-for-the-future-9b-verfunctions-in-trigonometry/

#Mathematics: The #logistic function, the #error function, and the #hyperbolic #tangent function all bear resemblance to one another, based on their respective definitions, which are to be represented in the following graph:

And so, here are four functions to demonstrate it. The default resolution of the plotting routine is crude, leading to #Aliasing and so the mesh has to be refined somewhat.

Here are three #ConicSections and one #Trigonometric functions.

An #Ellipse
A #Parabola.
A #Hyperbola.
A rotating #Tangent function.

#MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

And so, here are four functions to demonstrate it. The default resolution of the plotting routine is crude, leading to #Aliasing and so the mesh has to be refined somewhat.

Here are three #ConicSections and one #Trigonometric functions.

An #Ellipse
A #Parabola.
A #Hyperbola.
A rotating #Tangent function.

#MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

And so, here are four functions to demonstrate it. The default resolution of the plotting routine is crude, leading to #Aliasing and so the mesh has to be refined somewhat.

Here are three #ConicSections and one #Trigonometric functions.

An #Ellipse
A #Parabola.
A #Hyperbola.
A rotating #Tangent function.

#MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

And so, here are four functions to demonstrate it. The default resolution of the plotting routine is crude, leading to #Aliasing and so the mesh has to be refined somewhat.

Here are three #ConicSections and one #Trigonometric functions.

An #Ellipse
A #Parabola.
A #Hyperbola.
A rotating #Tangent function.

#MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

And so, here are four functions to demonstrate it. The default resolution of the plotting routine is crude, leading to #Aliasing and so the mesh has to be refined somewhat.

Here are three #ConicSections and one #Trigonometric functions.

An #Ellipse
A #Parabola.
A #Hyperbola.
A rotating #Tangent function.

#MyWork #CCBYSA #Maxima #Mathematics #Geometry #FreeSoftware

@Xhuul
I use #NextcloudNotes, #Zettlr, #kwrite and a bit #tangent ( and obsidian too, but :blobcatgooglytrash: )

I try also orgmode with #orgzlyrevived and I like it - I tried also #emacs but that too hermetic for me … :blob_sweat:

My notes are #PlainText first, #Markdown second. They're highly portable between platforms, apps, and devices. #macos and #ios are my weapons of choice, but they'd look and work the same on #android and #Windows.

They aren't #Obsidian notes, or #Logseq / #iaWriter / #tangent / #TextEdit / #Nota / #AnyType / #Taio / #TaskPaper / #vsCode notes, though I can use any of those apps as a lens to view and work with them.

They're wild, and free. This is their theme song:
https://www.youtube.com/watch?v=iYFk_EsZ_D8

"That seems a #tangent-ial route, look at the #map; easier if we go this way..."

"Where it says Valles Lacertus Esuriens?"

"Yep."

"That means #Starved #Saurian Valley. You'll get us eaten by a dinosaur."

"Oh."

"Yes, Oh. Let's go the long way."

#vss365 #2WordPrompt #vssmagic

I was explaining to my wife yesterday how #DifferentialCalculus gives us a way to find the #gradient of a #function at any point and to illustrate it I wrote a short routine in #Maxima to draw the #tangent to any point on a graph of a function. Here we see the example for the #quadratic and #reciprocal functions, x^2 and 1/x i.e. a #parabola and a #hyperbola respectively.

#MyWork #Gif #AnimatedGif #CCBYSA #WxMaxima #Mathematics #Maths #Calculus #Differentiation

I was explaining to my wife yesterday how #DifferentialCalculus gives us a way to find the #gradient of a #function at any point and to illustrate it I wrote a short routine in #Maxima to draw the #tangent to any point on a graph of a function. Here we see the example for the #quadratic and #reciprocal functions, x^2 and 1/x i.e. a #parabola and a #hyperbola respectively.

#MyWork #Gif #AnimatedGif #CCBYSA #WxMaxima #Mathematics #Maths #Calculus #Differentiation