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Does anyone have know how to interpret the numeric designation used to specify "AtomicLevel" in the SpectralLineData command? For example: SpectralLineData[Entity["AtomicLevel", "Neon::1::010001.000001"], "ElectronConfigurationString"]
Hello, I'm using the SpectralLineData function documented at: https://reference.wolfram.com/language/ref/SpectralLineData.html Does anyone know what the yellow boxes in the Examples are called? I'd like to learn how to go back and forth between...
Hello, I'm trying to make a 3D Parametric Plot as follows: > ParametricPlot3D[{X, Y, Z}, {a, 0, 1}, {b, 0, 1}, {c, 0, 1}] X, Y, and Z are each functions of the parameters a, b and c. However, ParametricPlot3D only works for two parameters or...
Hello, I created an operator: op[x_] = (D[#, x] + 3 x #) & I can apply this to a function f[x] and create a new function as follows: f1[x_] = op[x] [f[x]] My question is: how can I apply the operator multiple times to f[x] in...