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27 lines
403 B
Plaintext
27 lines
403 B
Plaintext
NAME
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isident - returns 1 if matrix is an identity matrix
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SYNOPSIS
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isident(m)
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TYPES
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m mat
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return int
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DESCRIPTION
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This function returns 1 if m is an identity matrix, 0 otherwise.
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EXAMPLE
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XXX - fill in
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LIMITS
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m must be a 2 dimensional matrix
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LIBRARY
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none
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SEE ALSO
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isassoc, isfile, isint, islist, ismat, isnull, isnum, isobj,
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isreal, isstr, issimple, istype
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