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37 lines
645 B
Plaintext
37 lines
645 B
Plaintext
NAME
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ssq - sum of squares
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SYNOPSIS
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ssq(x1, x2, ...)
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TYPES
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x1, x2, ... any for which the required squaring and addition
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operations are defined
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return as determined by the operations on x1, x2, ...
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DESCRIPTION
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Returns the value of x1^2 + x2^2 + ...
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EXAMPLE
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> print ssq(1,2,3), ssq(1+2i, 3-4i, 5 +6i)
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14 -21+40i
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> mat A[2,2] = {1,2,3,4}; mat B[2,2] = {5,6,7,8}
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> print ssq(A, B, A + B)
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mat [2,2] (4 elements, 4 nonzero):
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[0,0] = 190
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[0,1] = 232
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[1,0] = 286
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[1,1] = 352
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LIMITS
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The number of arguments is not to exceed 100.
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LIBRARY
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none
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SEE ALSO
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XXX - fill in
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