![]() ![]() I don't know what's involved in terms of lists, but it seems to me this is fundamentally important, to respect accepted notation and not give quirky objections and insist on usually unreadable tangles of lists.Īfter all, this matrix layout evolved for both readability and intuitiveness, right? There are direct connections to projections and to mapping onto other basis vectors that come through when standard matrix layout can be used. I wish Mathematica always allowed straightforward matrix and vector multiplications, without behaving in a non-standard way if you have a column vector on the right, for example. ![]() Often the table of data provides the needed hint about why the plot isn't appearing. Īm I wrong, or isn't this form of term-by-term multiplication when the second vector is actually a vector of basis vectors, a quick way to map onto a new basis? One useful trick you might remember, when any plot doesn't appear you can try replacing the plot with Table and see what it shows. I just wish we could also use the intuitive notation or, even better. I wouldn't have guessed that you could pass in one 3D vector function, not a list of functions for each coordinate. Finance, Statistics & Business Analysis. ![]() Wolfram Knowledgebase Curated computable knowledge powering Wolfram|Alpha. Wolfram Universal Deployment System Instant deployment across cloud, desktop, mobile, and more. Wolfram Data Framework Semantic framework for real-world data. ![]()
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