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# st_cuts errors work
Code
st_cuts(g_path, source = "a", target = NULL)
Condition
Error in `st_cuts()`:
! No vertex was specified
---
Code
st_cuts(g_path, source = NULL, target = "a")
Condition
Error in `st_cuts()`:
! No vertex was specified
---
Code
st_min_cuts(g_path, source = "a", target = NULL)
Condition
Error in `st_min_cuts()`:
! No vertex was specified
---
Code
st_min_cuts(g_path, source = NULL, target = "a")
Condition
Error in `st_min_cuts()`:
! No vertex was specified
# vertex_connectivity error works
Code
vertex_connectivity(g_path, source = 1)
Condition
Error in `vertex_connectivity()`:
! `source` and `target` must not be specified at the same time.
i Specify either `source` or `target` or neither.
# edge_connectivity error works
Code
edge_connectivity(g_path, source = 1)
Condition
Error in `edge_connectivity()`:
! `source` and `target` must not be specified at the same time.
i Specify either `source` or `target` or neither.
# edge_disjoint_paths error works
Code
edge_disjoint_paths(g_path, source = 1, target = NULL)
Condition
Error in `edge_disjoint_paths()`:
! Both source and target must be given
---
Code
edge_disjoint_paths(g_path, source = NULL, target = 1)
Condition
Error in `edge_disjoint_paths()`:
! Both source and target must be given
# vertex_disjoint_paths error works
Code
vertex_disjoint_paths(g_path, source = 1)
Condition
Error in `vertex_disjoint_paths()`:
! Both source and target must be given
---
Code
vertex_disjoint_paths(g_path, source = 1)
Condition
Error in `vertex_disjoint_paths()`:
! Both source and target must be given
# dominator_tree errors work
Code
dominator_tree(g_tree)
Condition
Error in `dominator_tree()`:
! `root` must be specified.
---
Code
dominator_tree(g_tree, root = NULL)
Condition
Error in `dominator_tree()`:
! `root` must be specified.
# min_st_separators() works for the note case
Code
min_st_separators(g_note)
Output
[[1]]
+ 1/5 vertex, named, from something
[1] 1
[[2]]
+ 2/5 vertices, named, from something
[1] 2 4
[[3]]
+ 2/5 vertices, named, from something
[1] 1 3
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