Can not find function getsubtree

[ShangLiii]

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Hi, I am using the most updated ggtree. When I tried to zoom in to specific clade using getsubtree, it is said the function not found. I am wondering whether there is any requirement I missed using installation. Thanks!

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[ShangLiii]

In addition, I also tried to do this: It seems the function is there but I cannot use it.

[yasche]

The problem is that getSubtree() is not an exported function so you normally can't access it:

> getAnywhere(getSubtree)
A single object matching ‘getSubtree’ was found
It was found in the following places
  namespace:ggtree
with value

function (tree, node) 
{
    tidytree::offspring(tree, node, self_include = TRUE)
}
<bytecode: 0x000001a5d83b20c0>
<environment: namespace:ggtree>

One way to use it anyways would be:

> ggtree:::getSubtree()

Alternatively, you could also use the offspring() function from the tidytree package with self_include = TRUE.

You might want to have a look at #186.