linalg[subvector] - extract a specified vector from a matrix
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Calling Sequence
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subvector(A, r, c)
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Parameters
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A
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matrix
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r, c
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-
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list, range, or integer
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Description
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The function subvector(A, r, c) returns the vector of A selected by the single index in either the row or column entry and the range or list in the other entry.
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Note that either the row or column entry must be a single index specifying the desired row or column.
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The command with(linalg,subvector) allows the use of the abbreviated form of this command.
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