Vector products: Difference between revisions
Content added Content deleted
m (→{{header|Ruby}}: Remove phantom category 'matrix'.) |
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=={{header|Mathematica}}== |
=={{header|Mathematica}}== |
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{{output?|Mathematica}} |
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<lang Mathematica> |
<lang Mathematica> |
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a={3,4,5}; |
a={3,4,5}; |
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b={4,3,5}; |
b={4,3,5}; |
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c |
c={-5,-12,-13}; |
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a.b |
a.b |
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Cross[a,b] |
Cross[a,b] |
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Cross[a,Cross[b,c]] |
Cross[a,Cross[b,c]] |
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</lang> |
</lang> |
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Output |
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<pre>49 |
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{5,5,-7} |
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6 |
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{-267,204,-3}</pre> |
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=={{header|Nemerle}}== |
=={{header|Nemerle}}== |