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.)
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;Test cases:
Show results for each of the following two samples:<br>
 
 
Sample 1 (from Wikipedia):
<pre>
┌ ┐ ┌ ┐ ┌ ┐
│1 2│ x │0 5│ = │ 0 5 0 10│
│3 4│ │6 7│ │1 2│ x │0 5│ = │ 60 5 7 120 14│10│
│3 4│ │6 7│ │ 6 7 12 14│
└ ┘ └ ┘ │ 0 15 0 20│
│18 21 24 28│
└ ┘
</pre>
 
Sample 2:
<pre>
┌ ┐ ┌ ┐ ┌ ┐
│0 1 0│ x │1 1 1 1│ = │0 0 0 0 1 1 1 1 0 0 0 0│▼
│1 │0 1 1│0│ │1 01 01 1│ = │0 0 0 0 1 01 01 1 0 0 0 0│
│0 1 0│ │1 1 11│ x │1 0 0 1│ │0 0 0 0 1 10 10 1 0 0 0 0│
│0 1 0│ │1 1 1 11│ 1 1 1 │0 0 0 0 1 1 1 1 1│0 0 0 0│
└ ┘ └ ┘ │1 01 01 1 1 01 01 1 1 01 01 1│
│1 10 10 1 1 10 10 1 1 10 10 1│
│0 0 0 0 │1 1 1 1 1 01 01 01 1 1 1 0│1│
│0 0 0 0 1 01 01 1 0 0 0 0│
│0 0 0 0 1 10 10 1 0 0 0 0│
▲│0 1 0│ x │1 1 1 1│ = │0 0 0 0 1 1 1 1 0 0 0 0│
└ ┘
</pre>
 
 
See implementations and results below in JavaScript and PARI/GP languages.
 
Retrieved from "https://rosettacode.org/wiki/Kronecker_product"