Split vector into batches
Split a vector into batches, each no longer than batch_size and
creating at least n_cores batches, for use in parallel
calculations.
batch_vec(vec, batch_size = NULL, n_cores = 1)
vec |
A vector to be split into batches |
batch_size |
Maximum size for each batch |
n_cores |
Number of compute cores, to be used as a minimum number of batches. |
A list of vectors, each no longer than batch_size, and with at least n_cores componenets.
vec_split <- batch_vec(1:304, 50, 8) vec_split2 <- batch_vec(1:304, 50)
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