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Rev 59039 Rev 61168
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data.class(factor(x))                 # has a class attribute
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data.class(factor(x))                 # has a class attribute
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data.class(matrix(x, ncol = 13))      # has a dim attribute
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data.class(matrix(x, ncol = 13))      # has a dim attribute
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data.class(list(x))                   # the same as mode(x)
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data.class(list(x))                   # the same as mode(x)
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data.class(x)                         # the same as mode(x)
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data.class(x)                         # the same as mode(x)
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stopifnot(data.class(1:2) == "numeric")# compatibility "rule"
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stopifnot(data.class(1:2) == "numeric") # compatibility "rule"
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}
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}
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\keyword{classes}
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\keyword{classes}
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\keyword{methods}
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\keyword{methods}