This constrains two or more kernels to not be on the same tile.
Syntax
"not_colocated_nodes": [<node list>]
<node list> ::= <node name>[,<node name>...]
<node name> ::= string
Example
{
"NodeConstraints": {
"mygraph.k2": {
"not_colocated_nodes": ["mygraph.k1"]
}
}
}