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I

IDENT_COMPRESSOR - Static variable in class helix.graph.algo.c3part.C3PartOptions
 
IdentityColorOptimizer - Class in helix.graph.algo.c3part.optimizer
color optimizer that does not optimize anything just return Identity (iterator over integer : 1, 2, ..., nbColors)
IdentityColorOptimizer(int) - Constructor for class helix.graph.algo.c3part.optimizer.IdentityColorOptimizer
constructor
IllegalValueException - Exception in helix.graph.model
 
IllegalValueException() - Constructor for exception helix.graph.model.IllegalValueException
 
IllegalValueException(String) - Constructor for exception helix.graph.model.IllegalValueException
 
IllegalValueException(Throwable) - Constructor for exception helix.graph.model.IllegalValueException
 
ImmutableRegistryValue - Class in helix.graph.model.impl
an AbstractRegistrable for Immutable objects
ImmutableRegistryValue() - Constructor for class helix.graph.model.impl.ImmutableRegistryValue
 
includeColors(RColorSet) - Method in class helix.graph.model.impl.RColorSet
tell if this ColorSet includes all colors in the ColorSet argument.
INCOLOR_COMPRESSOR - Static variable in class helix.graph.algo.c3part.C3PartOptions
 
indentDown() - Method in class helix.graph.util.GraphDebugger
decrement message indentation
indentUp() - Method in class helix.graph.util.GraphDebugger
increment message indentation
indexMax(int[], int) - Static method in class helix.graph.algo.c3part.optimizer.OptimizerUtil
return the index of largest element in array starting at from
indexMin(int[], int) - Static method in class helix.graph.algo.c3part.optimizer.OptimizerUtil
return the index of smallest element in array starting at from
initGraph() - Method in class helix.graph.model.impl.memory.TestCloner
Sets up the test fixture.
initGraph() - Method in class helix.graph.model.impl.memory.TestComponents
Sets up the test fixture.
initGraph() - Method in class helix.graph.model.impl.memory.TestMemGraph
Sets up the test fixture.
INSET_COMPRESSOR - Static variable in class helix.graph.algo.c3part.C3PartOptions
 
INSETCOLOR_COMPRESSOR - Static variable in class helix.graph.algo.c3part.C3PartOptions
 
instance() - Static method in class helix.graph.model.impl.memory.MemGraphFactory
 
intersectColor(RColorSet) - Method in class helix.graph.model.impl.RColorSet
tell if this ColorSet intersects the ColorSet argument i.e.
intValue() - Method in class helix.graph.model.impl.RBoolean
 
inverse() - Method in class helix.graph.util.IPermutation
returns a new IPermutation, inverse of this permutation
IPermutation - Class in helix.graph.util
a class implementing an index permutation in range [from, to] TODO ISelector instead
IPermutation(Iterable<Integer>) - Constructor for class helix.graph.util.IPermutation
new IPermutation from values.
IPermutation(String) - Constructor for class helix.graph.util.IPermutation
new IPermutation from parsed String.
IPermutation(int, int) - Constructor for class helix.graph.util.IPermutation
identity in [from, to]
IPermutation(int) - Constructor for class helix.graph.util.IPermutation
identity in [0, range-1]
IPermutationIterator - Class in helix.graph.util
An iterator over all possible permutations of 'size' elements.
IPermutationIterator(int) - Constructor for class helix.graph.util.IPermutationIterator
constructor
isAggregable(Vertex, Vertex) - Method in class helix.graph.algo.c3part.aggregator.CCAggregator
 
isAggregable(Vertex, Vertex) - Method in class helix.graph.algo.c3part.aggregator.CenteredAggregator
Check if datagraph node 'v' forms an epsilon star with the first element in Nodes(V), considered as the pivot
isAggregable(Vertex, Vertex) - Method in class helix.graph.algo.c3part.aggregator.CliqueAggregator
Check if datagraph node 'v' forms an epsilon clique with all elements in Nodes(V) note: star ghost is considered having epsilon links with any vertex (including itself) note: since Nodes(V) already forms a clique, we just have to check that v is epsilon connected to each element
isAggregable(Vertex, Vertex) - Method in class helix.graph.algo.c3part.aggregator.DenseCCAggregator
override isAggregable to add the density condition
isAggregable(Vertex, Vertex) - Method in class helix.graph.algo.c3part.aggregator.NodeAggregator
Check if datagraph node 'v' can be aggregated to multigraph vertex V.
isAlias(Vertex) - Method in class helix.graph.algo.c3part.compressor.AbstractCompressor
tell if vertex is an Alias (i.e.
isAlias(Vertex) - Method in interface helix.graph.algo.c3part.compressor.GraphCompressor
tell if vertex is an Alias vertex.
isAlias(Vertex) - Method in class helix.graph.algo.c3part.compressor.NoCompressor
 
isCoreNode(Vertex) - Static method in class helix.graph.algo.c3part.C3PartUtil
tell if multinode V has no star.
IsDirect - Static variable in interface helix.graph.model.Registry
 
isEmpty() - Method in class helix.graph.model.impl.RColorSet
tell if this ColorSet is empty same as (cset.countColors == 0)
isEnabled() - Method in class helix.graph.util.ConcurrentService
 
isFullStar(Vertex) - Static method in class helix.graph.algo.c3part.C3PartUtil
tell if multinode V is a full star (also called the 'black' star) i.e if all of its datanodes are stars
isIdentity() - Method in class helix.graph.util.IPermutation
check if permutation is identity in [0-n]
ismulti - Variable in class helix.graph.algo.c3part.C3PartOptions
 
isNormal(Vertex) - Method in class helix.graph.algo.c3part.compressor.AbstractCompressor
tell if vertex is a normal vertex.
isNormal(Vertex) - Method in interface helix.graph.algo.c3part.compressor.GraphCompressor
tell if vertex is a normal vertex.
isNormal(Vertex) - Method in class helix.graph.algo.c3part.compressor.NoCompressor
 
IsofunOptions - Class in helix.graph.program.isofun
 
IsofunOptions(String[]) - Constructor for class helix.graph.program.isofun.IsofunOptions
 
isPartialStar(Vertex) - Static method in class helix.graph.algo.c3part.C3PartUtil
tell if multinode V is a partial star on at least one color but not a full star
isRoot(Vertex) - Method in class helix.graph.algo.c3part.compressor.AbstractCompressor
tell if vertex is a root vertex.
isRoot(Vertex) - Method in interface helix.graph.algo.c3part.compressor.GraphCompressor
tell if vertex is a root vertex.
isRoot(Vertex) - Method in class helix.graph.algo.c3part.compressor.NoCompressor
 
isSetByUser(String) - Method in class helix.graph.util.CommandLine
tell if option has been set by user
isStar(Vertex) - Static method in class helix.graph.algo.c3part.C3PartUtil
tell if datanode v is a star (*) note: there are different ways to detect '*' the quickest for now is that '*' is (should be) the only colorless datanode
isVerbose(Logger) - Static method in class helix.graph.util.LogUtil
get Logging verbosity
isVerbose() - Static method in class helix.graph.util.Reporter
get logger verbosity
IterativeCleaner - Class in helix.graph.algo.c3part.preprocessor
 
IterativeCleaner() - Constructor for class helix.graph.algo.c3part.preprocessor.IterativeCleaner
 
iterator() - Method in class helix.graph.model.EdgeToVertexIterable
 
iterator() - Method in class helix.graph.model.impl.RColorSet
return an iterable over colors
iterator() - Method in class helix.graph.model.impl.RVertexList
 
iterator() - Method in class helix.graph.model.impl.RVertexSet
 
iterator() - Method in class helix.graph.util.EmptyIterable
 
iterator() - Method in class helix.graph.util.IPermutation
 

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