It's look like the above pic

@taritgoswami use domain for t that will give you a circle? Like 0, 2Pi?

@taritgoswami e.g. wolfr.am/B7VqyO9u

I think it's as much a circle as it gets... using AspectRatio -> Automatic will put x and y scale the same, but if you actually want a half-circle, you want some other range for t...

@b3m2a1 was it supposed to contain anything? I see an empty notebook.

@b3m2a1 I really think the footer is inappropriate. I mean, it was brought by you and Wolfram Cloud.

@Kuba sigh the JS must not work on all browsers

@b3m2a1, TriangleEement & QuadElement can be combined. Look in the documentation (ToElementMesh and ElementMesh generation tutorial) for examples.

For me it pops up a circle and inserts the code

Chrome is not so important one :p

@b3m2a1 Ctrl+F5 fixed it

Lol I can change the footer whenever I go back and patch up that code. I think I copied my one from the paclet server (which is a bit more "brought to you be SE")

not sure what was cached that could interfere

@b3m2a1 have a look at this for FEM derivatives.

Me neither but I had to put in some annoying delay times to make sure stuff loaded and I figure those are the issue

@user21 thanks! I will definitely do so

@b3m2a1, negative quality indices wrong incidents ordering or intersections. You should try to fix those. FEM code (Interpolation) will not work with mesh quality <= 0. Note the =.

Good morning, everyone! Two livestreams scheduled for today. The first is at noon CST (Interactive Drawing Tools) and second is scheduled for 1:30 CST (Handling Missing Data).

Huh here's a function I never knew about: NumericalSort

Seems actually quite useful