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| Thanks for sharing! Great stuff! and thanks for explaining! |
| Fantastic! Really fun read! |
| Very hard to say without having both systems and so on. Likely functionality has been added that would solve the problem in a much more efficient manner using built-in functions. It could even be that some wrappers you used before are now actually... |
| That is really nice! Thanks for adding! |
| Rather than writing: V1 = {1, 2, 3} // MatrixForm Write: MatrixForm[V1 = {1, 2, 3}] Such that V1 is not assigned any MatrixForm, but it is displayed when printed. |
| You can write (a+bi)^(c+di) as exp(log(r)(c+id)+iθ(c+id)), where r and theta are the norm and arg of the a+bi. then write that out in pure complex and real part; the real part give you a simple exp(real) and exp(complex) give you a rotation. |
| Use SwatchLegend instead? Or adjust the PlotStyle of the plot; the legend will take over these colors/thicknesses/dashing etc. |
| And in episode 6 I solved some more: - [Digit fifth powers][1] - [Four sides of square][2] - [Permutations with some identical elements][3] - [Prime numbers which contain 123][4] - [Numbers in base 10 palindromic in base 2 4 16][5] -... |
| Perhaps more efficient is to use a substitution (though for 2x2 it doesn't matter): DistanceMatrix[{{a, b}, {c, d}}, DistanceFunction -> EuclideanDistance] % //. Abs[x_] :> x if you know for sure that a,b,c, and d are real numbers. |
| Without any code we can’t help, please post your code. |