User Portlet
Featured Contributor
| Discussions |
|---|
| This would be highly non-trivial to write, there are many different (compound) notations. See my post here: http://community.wolfram.com/groups/-/m/t/1070946 There is no short and easy code unfortunately. |
| This is how Mathematica fundamentally works, if you input an exact quantity it will return an exact quantity. Since Erf[2] can not be simply written, it will leave it as is; the simplest way is Erf[2]. If you input a machine-precision number 2.0, it... |
| Option 2 and 3, old ones are not superseded. I chose for option 3: GeneralizedChaosGame because ChaosGame was already taken. |
| There is no built-in function to go from Regular expression to string expression, only the opposite: StringPattern`PatternConvert The equivalent pattern would be: patt = "GGTG" ~~ Repeated[Except["\n", _], {18, 18}] ~~ "CCAA" ~~ ... |
| Use the [[]] notation to grab a part of an expression: Yourvariable[[All,2]] Or Yourvariable[[All,2,1]] |
| Have it since day 1. Version 13.1 works fine for me. No issues. Also M1 processor. |
| Thanks! You can find the definition of RotatedTorus at the beginning of my notebook; it is an easy definition that uses the internal Torus object and rotates. For the styling you could even use the new [MaterialShading][1] to make it really look like... |
| &[Wolfram Notebook][1] [1]: https://www.wolframcloud.com/obj/e164897a-44ed-44df-89c7-49ca867dc824 |
| Yeah I was also thinking of using Primes or numbers in ‘fancy’ bases like you did but thought it would be slower. You proved me wrong. You could probably still speed it up a bit by using Replace with a level spec rather than /. ReplaceAll which does... |
| For Plot3D it refers to the height of the function (the z coordinate). However, by default, it is rescaled from 0 to 1. |