Miscellaneous Functions in C++
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Documentation for package ‘hutilscpp’ version 0.10.4
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| abs_diff | Absolute difference |
| allNA | Is a vector empty? |
| and3 | Vectorized logical with support for short-circuits |
| and3s | Complex logical expressions |
| anyOutside | Are any values outside the interval specified? |
| are_even | Are elements of a vector even? |
| as_integer_if_safe | Coerce from double to integer if safe |
| bench_system_time | Evaluate time of computation |
| character2integer | Character to numeric |
| COALESCE0 | Convenience function for coalescing to zero |
| coalesce0 | Convenience function for coalescing to zero |
| Comma | Faster version of 'scales::comma' |
| count_logical | Count logicals |
| cumsum_reset | Cumulative sum unless reset |
| diam | What is the diameter of set of points? |
| divisible | Divisibility |
| divisible16 | Divisibility |
| divisible2 | Divisibility |
| every_int | Every integer |
| finp | Parallel fastmatching |
| fmatchp | Parallel fastmatching |
| fnotinp | Parallel fastmatching |
| helper | Helper |
| Implies | Implies |
| isntConstant | Is a vector constant? |
| isntSorted | Is a vector sorted? |
| is_constant | Is a vector constant? |
| is_sorted | Is a vector sorted? |
| logical3 | Vectorized logical with support for short-circuits |
| logical3s | Complex logical expressions |
| match_nrst_haversine | Match coordinates to nearest coordinates |
| max_abs_diff | Absolute difference |
| minmax | Minimum and maximum |
| ModeC | Most common element |
| or3 | Vectorized logical with support for short-circuits |
| or3s | Complex logical expressions |
| pmax0 | Parallel maximum/minimum |
| pmax3 | Parallel maximum/minimum |
| pmaxC | Parallel maximum/minimum |
| pmaxV | Parallel maximum/minimum |
| pmin0 | Parallel maximum/minimum |
| pmin3 | Parallel maximum/minimum |
| pminC | Parallel maximum/minimum |
| pminV | Parallel maximum/minimum |
| poleInaccessibility | Find a binary pole of inaccessibility |
| poleInaccessibility2 | Find a binary pole of inaccessibility |
| poleInaccessibility3 | Find a binary pole of inaccessibility |
| range_rcpp | Range C++ |
| squish | Squish into a range |
| sum_and3s | Sum of logical expressions |
| sum_isna | Number of missing values |
| sum_or3s | Sum of logical expressions |
| thinner | What is the diameter of set of points? |
| uniqueN_fmatch | Distinct elements |
| unique_fmatch | Distinct elements |
| which3 | which of three vectors are the elements (all, any) true? |
| whichs | Separated which |
| which_are_even | Are elements of a vector even? |
| which_first | Where does a logical expression first return 'TRUE'? |
| which_firstNA | First/last position of missing values |
| which_last | Where does a logical expression first return 'TRUE'? |
| which_lastNA | First/last position of missing values |
| which_true_onwards | At which point are all values true onwards |
| xor2 | Exclusive or |