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Dependent
class to be notified on marking change
false
then rotating is allowed only between orientation values 0 and 1 (ergo rotation over 180 degrees is not allowed)
true
then move-dragging is allowed.
true
then zoom-dragging is allowed.
true
then zoom is allowed
true
alpha will be applied to highlighting, too
RBool
(if it is one)
RBool
(if it is one)
asDoubles()[0]
RFactor
(if it is one)
RFactor
(if it is one)
asIntegers()[0]
RList
(if it is one)
RList
if the contents is a list or a generic vector
REXP.asDoubleMatrix()
.
REXP.asDoubleMatrix()
.
assign(symbol, new REXPDouble(d), null)
(see REngine.assign(String, REXP, REXP)
)
assign(symbol, new REXPInteger(d), null)
(see REngine.assign(String, REXP, REXP)
)
assign(symbol, new REXPString(d), null)
(see REngine.assign(String, REXP, REXP)
)
assign(symbol, new REXPRaw(d), null)
(see REngine.assign(String, REXP, REXP)
)
assign(symbol, new REXPString(d), null)
(see REngine.assign(String, REXP, REXP)
)
assign(symbol, value, null)
(see REngine.assign(String, REXP, REXP)
)
PDFconstructor.addObject(java.lang.String)
that represents a (non-compressed) PDF stream.
null
otherwise
asStrings()[0]
null
otherwise
null
otherwise
asList
instead
Vector
(if it is one)
pos
has any mark
null
if not found
true
then the margins can be adjusted automatically
true
then modification operations such as RecentList.addEntry(java.lang.String)
or RecentList.reset()
call implicitly .
null
null
true
if baseDragging is in process
PGSCanvas.paintPoGraSS(org.rosuda.pograss.PoGraSS)
this method should be called to ensure that a consistent state while painting.
null
before use, since it is initialized only if BREAK event is supported *and* dispatched
false
then ranks are not cached
true
if categorial variable
categorize(false)
)
Node
)
true
if the data contain the given level index
true
if the factor contains the given level (it is NOT the same as levelIndex==-1!)
RObject
(list, data.frame, table, matrix).
engineForClass
jobjRef
reference in R via rJava.
jobjRef
reference in R via rJava.
RModel
(java-side) out of R
null
if none
SVarSet
.
Canvas
class by adding double-buffering support.Dependent
class from the list of classes to be notified on marking change
dim
" attribute)
Common.getHCLcolor(double, double, double)
BaseCanvas.paintInit(org.rosuda.pograss.PoGraSS)
is guaranteed to be run before BaseCanvas.paintBack(org.rosuda.pograss.PoGraSS)
, BaseCanvas.paintObjects(org.rosuda.pograss.PoGraSS)
and BaseCanvas.paintSelected(org.rosuda.pograss.PoGraSS)
.
SVar.atD(int)
if the value is missing (null
) or if the variable is not numerical.
Enumeration
of the marked indices.
null
!
null
!
Framework.waitForNotification()
to wait for an event.
true
plot primitives are filled.
true
all graphic routines should set the anti-aliasing hint
null
then this methods should create a temporary file for the resource and return the file name.
Common.displayGamma
)
GDContainer
is the minimal interface that has to be implemented by classes that are used as back-ends for JavaGD.CGInterface
defines an interface (and provides a simple implementation) between the JavaGD R device and the Java code.pos
get(name, true)
.
null
if the object has no attributes.
null
if variable is not categorial
null
if variable is not categorial
null
if variable is not categorial
null
if variable is not categorial
null
if variable is not categorial
null
if variable is not categorial
null
if variable is not categorial
null
if variable is not categorial
Axis.getCatSeqIndex(int)
.
as...
accessor methods
FontMetrics
.
PGSCanvas.setFrame(java.awt.Frame)
Graphics
object.
null
DataRoot
object to the specified dataset
DataRoot
object to the specified dataset
pos
Axis.getSensibleTickDistance(int, int)
RObject
, R-command summary(...).
is...
test methods
val
(for type=0 and 3 only), hence this is the inverse of Axis.getValuePos(double)
val
(for type=0 and 3 only)
PGSCanvas.getXAxis
PlotObject.draw(org.rosuda.pograss.PoGraSS)
method.
PGSCanvas.getYAxis
PlotObject.draw(org.rosuda.pograss.PoGraSS)
method.
true
then the type of the variable is not yet known and can be guessed
BaseCanvas
)Rengine.eval(String)
, except that it is non-blocking and returns null
if the engine is busy.
Rengine.eval(String,boolean)
, except that it is non-blocking and returns null
if the engine is busy.
true
all notifications are rejected.
inherits()
function in R does (i.e. ignoring S4 inheritance)
true
if the current thread is the main R thread, false
otherwise
true
if query mode is on - (currently it means that SVar.atI(int)
if the value is missing (null
) or if the variable is not numerical.
PPrimCircle.intersects(java.awt.Rectangle)
and PPrimCircle.contains(int, int)
check for intersection
with the whole circle area (if true) or just with the center point (if
false)
true
if zoom mode is on
true
if it's a categorial variable
REXP
is a character vector (aka string array)
REXP
is a vector of complex numbers
REXP
object is a complex vector
REXP
object is an environment
REXP
object is an expression vector
true
extended query is used
REXP
is a factor
REXP
object is a factor
true
if the value is boolean and false
true
for FALSE
values and false
for TRUE
and NA
values.
REXPLogical.isTRUE()
for consistency with R nomenclature.
REXP
object is an integer vector
JGR.JGRmain
flag
REXP
object is a language object
true
if missings have their own category (the last one)
true
if missings have their own category (the last one)
REXP
is a list (any type, i.e. dotted-pair list or generic vector)
REXP
object is a list (either generic vector or a pairlist - i.e.
REXP
is a logical vector (aka boolean array or scalar)
REXP
object is a logical vector
true
if ran on an Apple Macintosh computer
true
for NA values and false
for any other values
true
for NA values and false
for any other values (including NaNs)
true
for NA values and false
for any other values
REXP
is NULL (either a literal nil object or the payload is null
)
REXP
object is NULL
true
if numeric (i.e. subclass of Number
)
true
if the variable has numerical content (i.e. it can be casted to Number)
REXP
is a numeric vector (double or integer array or scalar)
REXP
object is a numeric vector
true
REXP
object is a pair-list
REXP
is a raw vector
REXP
object is a raw vector
REXP
object is a recursive obejct
REXP
object is a reference to an R object
true
the selected flag is set
true
if this engine was started as a stand-alone Java application or false
if this engine was hooked into an existing R instance
REXP
object is a character vector (string)
REXP
is a symbol
REXP
object is a symbol
true
if the value is boolean and true
true
for TRUE
values and false
for FALSE
and NA
values.
REXPLogical.isTRUE()
for consistency with R nomenclature.
REXP
object is a vector
GDInterface
protocol which displays the R graphics in an AWT window (via GDCanvas
).JavaGD
which uses TJFrame instead of FrameJRIEngine
is a REngine
implementation using JRI (Java/R Interface).createEngine
factory call and implies --no-save R argument, no callbacks and no REPL.
JRIEngine
with specified R command line arguments, no callbacks and no REPL.
true
if the native code was successfully loaded.
BaseCanvas
)null
if there is none
RFactor.indexBase()
correction if you want to access it by level index)
true
permutation of categories is linked between plots
XGDserver.startServer()
BaseCanvas
)MapSegment
sREXP.toDebugString()
SyntaxInput.CodeCompleteMultiple
true
if the current baseDrag is a move
SVarSet
of the specified RObject
.
SNode
true
no internal variables are created
Dependent
classes in the notify list of a change, except for the specified class.
Dependent
classes in the notify list of a change.
Framework.triggerNotification(org.rosuda.ibase.NotifyMsg)
to inform any sleeping calls to Framework.waitForNotification()
RObject
s and supports dynamically loading of
childs.true
don't paint objects outside the margins defined by mLeft etc.
org.rosuda.REngine.Rserve
is recommendedDATA
true
then the node is bigger than its display representation
DBCanvas.update(java.awt.Graphics)
instead
PGSCanvas.paintPoGraSS(org.rosuda.pograss.PoGraSS)
on the supplied Graphics
.
true
outline of plot primitives is painted (applies to default paint handler. subclasses of BaseCanvas don't have to respect this flag if may display more complex primitives)
TreeCanvas.paintLeaf(org.rosuda.pograss.PoGraSS, org.rosuda.klimt.SNode)
(g,root)
eval(parse(text, false), where, resolve);
eval(parse(cmd, false), null, true);
LayerCanvas
by adding generic functionality for
exporting the content to PGS metafile or PostScript format.Platform
class specific to Apple Macintosh systems.PlotManager
PlotManager
PlotManager
and set coordinate system types
Plugin
.
PoGraSS
associated with a Graphics
.
PoGraSS
associated with a Graphics
, paint all layers
BaseCanvas.seperateAlphas
is true
PPrimBase
, using a list of IDs and implementing polygons.false
and ignore the ls
parameter *or* return true
and call @link{LocatorSync.triggerAction} method at some point in the future (which may well be after returning from this method)
BaseCanvas.pp
.
String
entries.null
).
TreeCanvas.redesignNodes(Dimension, boolean)
)
REngine
to forward console history callbacks from R.REngineException
is a generic exception that can be thrown by methods invoked on an R engine.REngine
to forward input callbacks from R.REngine
to forward output callbacks from R.REngineOutputInterface
which uses standard output.REngine
to forward user interface callbacks from R.true
then rotating the canvas also results in flipped size geometry of the canvas.
REngine.newEnvironment()
instead.
load
load
and attributes attr
load
load
load
and attributes attr
load
and attributes attr
RFactor(c, 1)
RFactor(i,v, true, 1)
InputStream
to transfer files
from Rserve server to the client.InputStream
to transfer files
from Rserve server to the client.OutputStream
to transfer files
from the client to Rserve server.OutputStream
to transfer files
from the client to Rserve server.Rengine.eval(java.lang.String)
instead).
Rengine.eval(java.lang.String)
instead).
count
references (c.f.
org.rosuda.JRG.toolkit.ConsoleSync
true
if the current baseDrag is a selection
BaseCanvas.paintOutline
but applies to selected objects only
true
hilited and normal primitives can have different alphas
null
)
null
content (added 28.12.03 MH).
false
does not necessarily drop categories information. this method should be used for quick toggling of the variable type
true
then the object shouldn't plot outside the data area.
Axis.setDefaultRange()
but preserves
cat sequence if switching between "compatible" types, i.e. 1 and 2)
AWTGraphicsDevice.paintLayer(java.awt.Graphics, int)
.
SWINGGraphicsDevice.paintLayer(java.awt.Graphics, int)
.
Axis.setValueRange(double, double)
, but takes an array of two doubles as returned by Axis.getValueRange()
false
the object won't be painted
true
only hilighted primitives will be shown
Node
class.Rengine.rniSpecialObject(int)
to return R_baseEnv
reference
Rengine.rniSpecialObject(int)
to return R_BlankString
reference
Rengine.rniSpecialObject(int)
to return R_EmptyEnv
reference
Rengine.rniSpecialObject(int)
to return R_GlobalEnv
reference
Rengine.rniSpecialObject(int)
to return R_MissingArg
reference
Rengine.rniSpecialObject(int)
to return R_NaString
reference
Rengine.rniSpecialObject(int)
to return R_NilValue
reference
Rengine.rniSpecialObject(int)
to return R_UnboundValue
reference
runMainLoop=false
then this method can be used to start the main loop at a later point.
Stopwatch.Stopwatch()
except that the user can enable/disable verbosity of the profiling
true
by an external application if the underlying system supports the BREAK event
REngine.eval(org.rosuda.REngine.REXP, org.rosuda.REngine.REXP, boolean)
and REngine.assign(java.lang.String, org.rosuda.REngine.REXP, org.rosuda.REngine.REXP)
only support the global environment denoted by null
).
REngine.lock()
, REngine.tryLock()
and REngine.unlock(int)
).
true
defaults to non-numerical, CT_String, whereas iscat=false
defaults to numerical, CT_Number
true
defaults to non-numerical, CT_String, whereas iscat=false
defaults to numerical, CT_Number
SVar(Name,false,null)
)
SVar
) and
a marker (of class SMarker
).Frame
that uses WinTracker
to keep track of
open frames.JFrame
that uses WinTracker
to keep track of
open frames.REXP.maxDebugItems
)
MapSegment
according to the specified Axis
and return the result.
MapSegment
according to the specified Axis
and return the result.
LocatorSync.waitForAction()
.
ConsoleSync.waitForNotification()
.
#guessNum
flag.
true
then the node is displayed bigger than it should be
JRIEngine.lock()
or JRIEngine.tryLock()
.
REngine.lock()
or REngine.tryLock()
.
Canvas
' Update, but implements double-buffering.
PlotManager.update()
method with the layer of the object.
true
then next repaint will force update of geometry, that is it will behave as if the canvas size was changed resulting in updated axes and objects.
PoGraSS.jointColors
flag.
SVar
objects - the variables
LocatorSync.triggerAction(double[])
is called by another thread.
ConsoleSync.triggerNotification(java.lang.String)
is called
by another thread.
dev.off()
on the device
WinTracker
entryGDCanvas
for drawing.true
if the current baseDrag is a zoom
true
then zooming-in always retians the aspect ratio (at least default zoom handling via axes does.
REXP.getAttribute(java.lang.String)
should be used instead to access specific attributes!.
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