Package | Description |
---|---|
org.ecoinformatics.seek.gis.java_gis | |
org.ecoinformatics.seek.util | |
ptolemy.actor.lib |
Polymorphic actor classes.
|
ptolemy.actor.lib.gem5 |
Actors for integration of Ptolemy II with gem5 architectural simulator.
|
ptolemy.actor.lib.gui |
The ptolemy.actor.lib.gui package.
|
ptolemy.actor.lib.hoc.test |
Higher Order Component Classes.
|
ptolemy.actor.lib.io |
The ptolemy.actor.lib.io package.
|
ptolemy.actor.lib.test |
The ptolemy.actor.lib.test package.
|
ptolemy.domains.ddf.lib |
Discrete Data Flow (DDF) actors.
|
ptolemy.domains.de.kernel |
The ptolemy.domains.de.kernel package.
|
ptolemy.domains.de.lib |
The ptolemy.domains.de.lib package.
|
ptolemy.domains.de.lib.test |
The ptolemy.domains.de.lib.test package.
|
ptolemy.domains.modal.kernel.test |
The ptolemy.domains.modal.kernel.test package.
|
ptolemy.domains.sdf.lib |
The ptolemy.domains.sdf.lib package.
|
ptolemy.moml.filter.test |
The ptolemy.moml.filter.test package.
|
Modifier and Type | Class and Description |
---|---|
class |
GridRescaler
This actor converts an ascii raster grid file into another ascii grid file
with different extent and cell spacing A ASC grid file is read as input.
|
class |
GridReset
This actor is for transforming some range of values in a grid to some other
value.
|
Modifier and Type | Class and Description |
---|---|
class |
SequenceToTrigger
This actor bundles a specified number of input tokens into a single array.
|
Modifier and Type | Class and Description |
---|---|
class |
Commutator
A polymorphic commutator, which merges a set of input sequences into a
single output sequence.
|
class |
Distributor
A polymorphic distributor, which splits an input stream into a set of
output streams.
|
class |
Interpolator
Produce an interpolation based on the parameters.
|
class |
Pulse
Produce a pulse with a shape specified by the parameters.
|
class |
Ramp
Produce an output token on each firing with a value that is
incremented by the specified step each iteration.
|
class |
Sequencer
This actor takes a sequence of inputs tagged with a sequence number
and produces them on the output port in the order given by the
sequence number.
|
class |
SequenceSource
Base class for sequence sources.
|
class |
SequentialClock
Deprecated.
Use Clock instead.
|
class |
SingleTokenCommutator
The SingleTokenCommutator has a multiport input port and an output
port.
|
Modifier and Type | Class and Description |
---|---|
class |
Gem5Wrapper
An actor that interacts with gem5 architectural simulator.
|
Modifier and Type | Class and Description |
---|---|
class |
ArrayPlotter
A plotter that plots a sequence of arrays of doubles.
|
class |
ArrayPlotterXY
A plotter that plots a sequence of pairs of arrays of doubles
as an XY plot.
|
class |
BarGraph
A bar graph plotter.
|
class |
SequencePlotter
A sequence plotter.
|
class |
SequenceScope
A sequence plotter for sequences that are potentially infinitely long.
|
class |
SketchedSource
This actor is a plotter that also produces as its output a
signal that has been sketched by the user on the screen.
|
class |
TimedDisplay
Display the model time and the input.
|
Modifier and Type | Class and Description |
---|---|
class |
PreinitializeMustBeInvoked
Preinitialize() must be invoked after wrapup.
|
Modifier and Type | Class and Description |
---|---|
class |
DirectoryListing
Given a URL or directory name, produce an array of file names in that
directory that match an (optional) pattern.
|
Modifier and Type | Class and Description |
---|---|
class |
RampNecessaryFiles
Test out the fileDependencies Block in codegen.
|
Modifier and Type | Class and Description |
---|---|
class |
DDFSingleTokenCommutator
The DDFSingleTokenCommutator has a multiport input port and an output
port.
|
Modifier and Type | Class and Description |
---|---|
class |
DEActor
The base class for actors specific to the DE domain.
|
class |
DEThreadActor
A base class for threaded DE domain actors.
|
Modifier and Type | Class and Description |
---|---|
class |
AverageOverTime
An actor to compute the average of the input values received so far over model
time.
|
class |
Derivative
Output the discrete derivative of the input, y[n] = (x[n] - x[n-1])/dt,
where dt is the time gap between input events.
|
class |
DETransformer
This is an abstract base class for DE actors that transform
an input stream into an output stream.
|
class |
EventFilter
An actor that filters a stream of Boolean Tokens.
|
class |
Integrator
Output the discrete integral of the input.
|
class |
Merge
A timed merge actor for the DE domain.
|
class |
NonInterruptibleTimer
Deprecated.
Use ptolemy.actor.lib.ResettableTimer.
|
class |
PID
Generate PID output for a given input.
|
class |
Previous
On each iteration, this actor produces the token received on the previous
iteration.
|
class |
Server
This actor models a preemptive server with a fixed or variable service time.
|
class |
SuppressSimultaneousEvents
Output the first token received on the input port, and suppress any other
inputs received with the same physical time index.
|
class |
TimeCompare
A DE actor to compare the time stamps of events at its two input ports, and
output the difference.
|
class |
TimedDelay
Deprecated.
Use actor.lib.TimeDelay.
|
class |
TimeGap
This actor measures the time interval between arrivals of successive
input tokens.
|
class |
Timer
Deprecated.
Use VariableDelay instead, which is essentially identical,
or ResettableTimer for a more reasonable timer behavior.
|
class |
WaitingTime
This actor measures the time that events at one input have to wait for
events at another.
|
class |
Wire
Deprecated.
Use Sampler instead.
|
Modifier and Type | Class and Description |
---|---|
class |
SimpleDelay
Deprecated.
Use ptolemy.actor.lib.TimeDelay.
|
Modifier and Type | Class and Description |
---|---|
class |
ZeroOneSource
This actor produces the sequence 011101011011000... as source of the AMI
(Alternating Mark 1) test.
|
Modifier and Type | Class and Description |
---|---|
class |
ArrayToSequence
This actor reads an array at the input and writes the array elements
as a sequence to the output.
|
class |
Autocorrelation
This actor calculates the autocorrelation of a sequence of input tokens.
|
class |
BitsToInt
This actor converts a sequence of BooleanTokens into a single IntToken.
|
class |
BootstrapSampleDelay
Record an initial token and then output that initial token during
initialize(), then pass through.
|
class |
Chop
This actor reads a sequence of input tokens of any type, and writes a
sequence of tokens constructed from the input sequence (possibly
supplemented with zeros).
|
class |
CountTrues
Read the given number of input booleans and output the number that are true.
|
class |
DelayLine
This actor reads tokens from its input port, and for each token read
outputs an array that contains the current token as the first token,
followed by some number of previously read tokens.
|
class |
DoubleToMatrix
Deprecated.
Use SequenceToMatrix instead.
|
class |
DownSample
This actor downsamples an input stream by an integer factor by
removing tokens.
|
class |
FFT
This actor calculates the Fast Fourier Transform of a sequence of
complex inputs.
|
class |
FIR
This actor implements a type polymorphic finite-impulse response
filter with multirate capability.
|
class |
IFFT
This actor calculates the inverse FFT of a complex input array.
|
class |
IntToBits
This actor converts an IntToken into a sequence of Boolean tokens.
|
class |
LineCoder
A line coder, which converts a sequence of booleans into symbols.
|
class |
LMSAdaptive
An adaptive filter using the Least-Mean Square (LMS) algorithm, also
known as the stochastic gradient algorithm.
|
class |
MatrixJoin
This actor joins matrices into a single matrix by tiling.
|
class |
MatrixSplit
This actor splits an input matrix into a sequence of matrices.
|
class |
MatrixToDouble
Deprecated.
Use MatrixToSequence instead.
|
class |
MatrixToSequence
This actor unbundles a matrix into a sequence of output tokens.
|
class |
RaisedCosine
This actor implements an FIR filter with
a raised cosine or square-root raised cosine frequency response.
|
class |
Repeat
An actor that repeats a block of input tokens the specified number of times
on the output.
|
class |
SampleDelay
This actor outputs a set of initial tokens during the initialize()
method, and subsequently passes the input tokens to the output.
|
class |
SDFConverter
This actor is a base class for SDF converters.
|
class |
SDFTransformer
This is an abstract base class for actors that transform an input
stream into an output stream.
|
class |
SequenceToArray
This actor bundles a specified number of input tokens into a single array
and broadcasts the resulting array on all output channels.
|
class |
SequenceToMatrix
This actor bundles a specified number of input tokens into a matrix.
|
class |
UpSample
This actor upsamples an input stream by an integer factor by inserting
tokens with value zero.
|
class |
VariableFIR
This actor implements a type polymorphic finite-impulse response
filter with multirate capability, where the impulse response
of the filter is provided by an input.
|
Modifier and Type | Class and Description |
---|---|
class |
TestRamp
Test out icon handling by the filters.
|