Kronecker product: Difference between revisions
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m added whitespace to the task's preamble, added "corner" glyphs to the matrices, centered one of the "times" symbol. |
m tried to center the equal signs. |
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Sample 1 (from Wikipedia): |
Sample 1 (from Wikipedia): |
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<pre> |
<pre> |
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┌ ┐ ┌ ┐ ┌ ┐ |
┌ ┐ ┌ ┐ ┌ ┐ |
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│1 2│ |
│1 2│ │0 5│ │ 0 5 0 10│ |
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│3 4│ |
│3 4│ x │6 7│ = │ 6 7 12 14│ |
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└ ┘ └ ┘ │ 0 15 0 20│ |
└ ┘ └ ┘ │ 0 15 0 20│ |
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│18 21 24 28│ |
│18 21 24 28│ |
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<pre> |
<pre> |
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┌ ┐ ┌ ┐ ┌ ┐ |
┌ ┐ ┌ ┐ ┌ ┐ |
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│0 1 0│ │1 1 1 1│ |
│0 1 0│ │1 1 1 1│ │0 0 0 0 1 1 1 1 0 0 0 0│ |
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│1 1 1│ x │1 0 0 1│ |
│1 1 1│ x │1 0 0 1│ = │0 0 0 0 1 0 0 1 0 0 0 0│ |
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│0 1 0│ │1 1 1 1│ │0 0 0 0 1 1 1 1 0 0 0 0│ |
│0 1 0│ │1 1 1 1│ │0 0 0 0 1 1 1 1 0 0 0 0│ |
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└ ┘ └ ┘ │1 1 1 1 1 1 1 1 1 1 1 1│ |
└ ┘ └ ┘ │1 1 1 1 1 1 1 1 1 1 1 1│ |
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