library("spray")
#>
#> Attaching package: 'spray'
#> The following objects are masked from 'package:base':
#>
#> pmax, pmin
set.seed(0)
(p <- rspray())
#> val
#> 0 0 0 = 6
#> 2 1 0 = 15
#> 0 0 2 = 4
#> 2 2 0 = 3
#> 1 0 0 = 5
#> 0 2 2 = 2
#> 1 1 1 = 10
a <- p
coeffs(a)[coeffs(a) < 5] <- 999
a
#> val
#> 1 1 1 = 10
#> 0 2 2 = 999
#> 1 0 0 = 5
#> 2 2 0 = 999
#> 0 0 2 = 999
#> 2 1 0 = 15
#> 0 0 0 = 6
a <- p
coeffs(a)[coeffs(a) < 100] <- 999
#> Error in `coeffs<-.spray`(`*tmp*`, value = c(999, 999, 999, 999, 999, : length(value) == 1 is not TRUE
Above we see two replacement lines. The first one works fine but the second one does not, even though it has a clear interpretation (viz, change all coefficients to 999). NB: the following extraction works fine:
library("spray")
#>
#> Attaching package: 'spray'
#> The following objects are masked from 'package:base':
#>
#> pmax, pmin
set.seed(0)
p <- rspray()
coeffs(p)[coeffs(p) < 100]
#> A disord object with hash 2c05f1942b89cf701f630e344423363fb03bc5e4 and elements
#> [1] 6 15 4 3 5 2 10
#> (in some order)
Above we see two replacement lines. The first one works fine but the second one does not, even though it has a clear interpretation (viz, change all coefficients to 999). NB: the following extraction works fine:
Created on 2024-01-29 with reprex v2.1.0