2 <head><title>mtr package abstract
</title></head>
5 <h1>mtr package abstract
</h1>
6 <h2>Multiway-branch tree manipulation
</h2>
9 <!-- Function Abstracts -->
12 <dt> <a href=
"mtrExtDet.html#Mtr_AllocNode"><code>Mtr_AllocNode()
</code></a>
13 <dd> Allocates new tree node.
15 <dt> <a href=
"mtrExtDet.html#Mtr_CopyTree"><code>Mtr_CopyTree()
</code></a>
16 <dd> Makes a copy of tree.
18 <dt> <a href=
"mtrExtDet.html#Mtr_CreateFirstChild"><code>Mtr_CreateFirstChild()
</code></a>
19 <dd> Creates a new node and makes it the first child of parent.
21 <dt> <a href=
"mtrExtDet.html#Mtr_CreateLastChild"><code>Mtr_CreateLastChild()
</code></a>
22 <dd> Creates a new node and makes it the last child of parent.
24 <dt> <a href=
"mtrExtDet.html#Mtr_DeallocNode"><code>Mtr_DeallocNode()
</code></a>
25 <dd> Deallocates tree node.
27 <dt> <a href=
"mtrExtDet.html#Mtr_DissolveGroup"><code>Mtr_DissolveGroup()
</code></a>
28 <dd> Merges the children of `group' with the children of its parent.
30 <dt> <a href=
"mtrExtDet.html#Mtr_FindGroup"><code>Mtr_FindGroup()
</code></a>
31 <dd> Finds a group with size leaves starting at low, if it exists.
33 <dt> <a href=
"mtrExtDet.html#Mtr_FreeTree"><code>Mtr_FreeTree()
</code></a>
34 <dd> Disposes of tree rooted at node.
36 <dt> <a href=
"mtrExtDet.html#Mtr_InitGroupTree"><code>Mtr_InitGroupTree()
</code></a>
37 <dd> Allocate new tree.
39 <dt> <a href=
"mtrExtDet.html#Mtr_InitTree"><code>Mtr_InitTree()
</code></a>
40 <dd> Initializes tree with one node.
42 <dt> <a href=
"mtrExtDet.html#Mtr_MakeFirstChild"><code>Mtr_MakeFirstChild()
</code></a>
43 <dd> Makes child the first child of parent.
45 <dt> <a href=
"mtrExtDet.html#Mtr_MakeGroup"><code>Mtr_MakeGroup()
</code></a>
46 <dd> Makes a new group with size leaves starting at low.
48 <dt> <a href=
"mtrExtDet.html#Mtr_MakeLastChild"><code>Mtr_MakeLastChild()
</code></a>
49 <dd> Makes child the last child of parent.
51 <dt> <a href=
"mtrExtDet.html#Mtr_MakeNextSibling"><code>Mtr_MakeNextSibling()
</code></a>
52 <dd> Makes second the next sibling of first.
54 <dt> <a href=
"mtrExtDet.html#Mtr_PrintGroups"><code>Mtr_PrintGroups()
</code></a>
55 <dd> Prints the groups as a parenthesized list.
57 <dt> <a href=
"mtrExtDet.html#Mtr_PrintTree"><code>Mtr_PrintTree()
</code></a>
58 <dd> Prints a tree, one node per line.
60 <dt> <a href=
"mtrExtDet.html#Mtr_ReadGroups"><code>Mtr_ReadGroups()
</code></a>
61 <dd> Reads groups from a file and creates a group tree.
63 <dt> <a href=
"mtrExtDet.html#Mtr_SwapGroups"><code>Mtr_SwapGroups()
</code></a>
64 <dd> Swaps two children of a tree node.
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