cumsum_g_no_NA: Compute per-group cumulative sums
In WinVector/FastBaseR: Fast grouped opertions in base R
Description
Usage
Arguments
Value
Examples
Description
Compute per-group cumulative sums
Usage
1
cumsum_g_no_NA(col, first_indices)
Arguments
col
vector to cumulative sum
first_indices
numeric index of first index in each group
Value
per-group cumulative sum
Examples
1
2
3
v <- c(2, 3, 1, 4, 5)
fi <- c(1, 1, 3, 3, 3)
cumsum_g_no_NA(v, fi)
WinVector/FastBaseR documentation built on May 21, 2019, 4:04 a.m.
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Description Usage Arguments Value Examples
Description
Compute per-group cumulative sums
Usage
1 | cumsum_g_no_NA(col, first_indices)
|
Arguments
col |
vector to cumulative sum |
first_indices |
numeric index of first index in each group |
Value
per-group cumulative sum
Examples
1 2 3 | v <- c(2, 3, 1, 4, 5)
fi <- c(1, 1, 3, 3, 3)
cumsum_g_no_NA(v, fi)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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