Created
May 8, 2019 23:34
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R Special Values
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| # Special Values | |
| na = NA | |
| nan = NaN | |
| infinity = Inf | |
| less_inifinity = -Inf | |
| null = NULL | |
| my_vector = c(na, nan, infinity, less_inifinity, null) | |
| length(my_vector) | |
| # Special Value Verification | |
| print('NA Verification') | |
| is.na(na) | |
| is.na(nan) | |
| print('NaN Verification') | |
| is.nan(nan) | |
| is.nan(na) | |
| print('Null Verification') | |
| is.null(NULL) | |
| is.null(na) | |
| print('Inifinity Verification') | |
| is.infinite(infinity) | |
| is.infinite(less_inifinity) | |
| is.finite(infinity) | |
| is.finite(10) |
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