Package | Description |
---|---|
org.apache.sysds.hops | |
org.apache.sysds.hops.codegen | |
org.apache.sysds.parser | |
org.apache.sysds.parser.dml | |
org.apache.sysds.runtime.controlprogram |
Modifier and Type | Class and Description |
---|---|
class |
AggBinaryOp |
class |
AggUnaryOp |
class |
BinaryOp |
class |
DataGenOp
A DataGenOp can be rand (or matrix constructor), sequence, and sample -
these operators have different parameters and use a map of parameter type to hop position.
|
class |
DataOp
A DataOp can be either a persistent read/write or transient read/write - writes will always have at least one input,
but all types can have parameters (e.g., for csv literals of delimiter, header, etc).
|
class |
DnnOp |
class |
FunctionOp
This FunctionOp represents the call to a DML-bodied or external function.
|
class |
Hop |
class |
IndexingOp |
class |
LeftIndexingOp |
class |
LiteralOp |
class |
MultiThreadedHop
Optional hop interface, to be implemented by multi-threaded hops.
|
class |
NaryOp
The NaryOp Hop allows for a variable number of operands.
|
class |
ParameterizedBuiltinOp
Defines the HOP for calling an internal function (with custom parameters) from a DML script.
|
class |
QuaternaryOp
Note: this hop should be called AggQuaternaryOp in consistency with AggUnaryOp and AggBinaryOp;
however, since there does not exist a real QuaternaryOp yet - we can leave it as is for now.
|
class |
ReorgOp
Reorg (cell) operation: aij
Properties:
Symbol: ', rdiag, rshape, rsort
1 Operand (except sort and reshape take additional arguments)
Semantic: change indices (in mapper or reducer)
NOTE MB: reshape integrated here because (1) ParameterizedBuiltinOp requires name-value pairs for params
and (2) most importantly semantic of reshape is exactly a reorg op.
|
class |
TernaryOp
Primary use cases for now, are
quantile (<n-1-matrix>, <n-1-matrix>, <literal>): quantile (A, w, 0.5)
quantile (<n-1-matrix>, <n-1-matrix>, <scalar>): quantile (A, w, s)
interquantile (<n-1-matrix>, <n-1-matrix>, <scalar>): interquantile (A, w, s)
Keep in mind, that we also have binaries for it w/o weights. |
class |
UnaryOp |
Modifier and Type | Method and Description |
---|---|
void |
Hop.setParseInfo(ParseInfo parseInfo)
Set parse information.
|
Modifier and Type | Class and Description |
---|---|
class |
SpoofFusedOp |
Modifier and Type | Class and Description |
---|---|
class |
AssignmentStatement |
class |
BinaryExpression |
class |
BooleanExpression |
class |
BooleanIdentifier |
class |
BuiltinFunctionExpression |
class |
ConditionalPredicate |
class |
ConstIdentifier |
class |
DataExpression |
class |
DataIdentifier |
class |
DoubleIdentifier |
class |
Expression |
class |
ExpressionList |
class |
ForStatement |
class |
ForStatementBlock |
class |
FunctionCallIdentifier |
class |
FunctionStatement |
class |
FunctionStatementBlock |
class |
Identifier |
class |
IfStatement |
class |
IfStatementBlock |
class |
ImportStatement |
class |
IndexedIdentifier |
class |
IntIdentifier |
class |
IterablePredicate |
class |
MultiAssignmentStatement |
class |
OutputStatement |
class |
ParameterizedBuiltinFunctionExpression |
class |
ParForStatement
This ParForStatement is essentially identical to a ForStatement, except an extended
toString method for printing the 'parfor' keyword.
|
class |
ParForStatementBlock
This ParForStatementBlock is essentially identical to a ForStatementBlock, except an extended validate
for checking/setting optional parfor parameters and running the loop dependency analysis.
|
class |
PathStatement |
class |
PrintStatement |
class |
RelationalExpression |
class |
Statement |
class |
StatementBlock |
class |
StringIdentifier |
class |
WhileStatement |
class |
WhileStatementBlock |
Modifier and Type | Method and Description |
---|---|
static ParseInfo |
ParseInfo.ctxAndFilenameToParseInfo(org.antlr.v4.runtime.ParserRuleContext ctx,
String fname) |
Modifier and Type | Method and Description |
---|---|
static DataExpression |
DataExpression.getDataExpression(String functionName,
ArrayList<ParameterExpression> passedParamExprs,
ParseInfo parseInfo,
CustomErrorListener errorListener) |
void |
Statement.setParseInfo(ParseInfo parseInfo)
Set parse information.
|
void |
Expression.setParseInfo(ParseInfo parseInfo)
Set parse information.
|
void |
StatementBlock.setParseInfo(ParseInfo parseInfo)
Set parse information.
|
Modifier and Type | Method and Description |
---|---|
void |
CustomErrorListener.validationError(ParseInfo parseInfo,
String msg) |
Modifier and Type | Class and Description |
---|---|
class |
BasicProgramBlock |
class |
ForProgramBlock |
class |
FunctionProgramBlock |
class |
IfProgramBlock |
class |
ParForProgramBlock
The ParForProgramBlock has the same execution semantics as a ForProgamBlock but executes
the independent iterations in parallel.
|
class |
ProgramBlock |
class |
WhileProgramBlock |
Modifier and Type | Method and Description |
---|---|
void |
ProgramBlock.setParseInfo(ParseInfo parseInfo)
Set parse information.
|
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