org.globus.cog.karajan.workflow.nodes.functions
Class Math

java.lang.Object
  org.globus.cog.karajan.workflow.nodes.FlowNode
      org.globus.cog.karajan.workflow.nodes.FlowContainer
          org.globus.cog.karajan.workflow.nodes.Sequential
              org.globus.cog.karajan.workflow.nodes.AbstractSequentialWithArguments
                  org.globus.cog.karajan.workflow.nodes.SequentialWithArguments
                      org.globus.cog.karajan.workflow.nodes.functions.AbstractFunction
                          org.globus.cog.karajan.workflow.nodes.functions.FunctionsCollection
                              org.globus.cog.karajan.workflow.nodes.functions.Math

All Implemented Interfaces:

LoadListener, EventListener, ExtendedFlowElement, FlowElement

public class Math
extends FunctionsCollection

Nested Class Summary

Nested classes/interfaces inherited from class org.globus.cog.karajan.workflow.nodes.FlowNode

FlowNode.FNTP

Field Summary

static Arg	A_DIVIDEND
static Arg	A_DIVISOR
static Arg	A_FROM
static Arg	A_VALUE

Fields inherited from class org.globus.cog.karajan.workflow.nodes.functions.FunctionsCollection

ARGS_2VALUES, logger, PA_VALUE1, PA_VALUE2

Fields inherited from class org.globus.cog.karajan.workflow.nodes.AbstractSequentialWithArguments

QUOTED

Fields inherited from class org.globus.cog.karajan.workflow.nodes.FlowNode

A_INLINE_TEXT, debug, startCount, STDERR, STDOUT, threadTracker

Fields inherited from interface org.globus.cog.karajan.workflow.nodes.FlowElement

ANNOTATION, CALLER, FILENAME, LINE, TEXT, UID

Constructor Summary

Math()

Method Summary

boolean	math_equalsnumeric(VariableStack stack)
double	math_exp(VariableStack stack)
boolean	math_greaterorequal(VariableStack stack)
boolean	math_greaterthan(VariableStack stack)
double	math_int(VariableStack stack)
boolean	math_lessorequal(VariableStack stack)
boolean	math_lessthan(VariableStack stack)
double	math_ln(VariableStack stack)
double	math_max(VariableStack stack)
double	math_min(VariableStack stack)
double	math_nan(VariableStack stack)
double	math_product(VariableStack stack)
double	math_quotient(VariableStack stack)
double	math_random(VariableStack stack)
double	math_remainder(VariableStack stack)
double	math_sqrt(VariableStack stack)
double	math_square(VariableStack stack)
double	math_subtraction(VariableStack stack)
double	math_sum(VariableStack stack)

Methods inherited from class org.globus.cog.karajan.workflow.nodes.functions.FunctionsCollection

acceptsInlineText, addAlias, currenttime, function, getArgs, getCanonicalName, getCanonicalType, initializeStatic, setAcceptsInlineText, setElementType, setQuotedArgs

Methods inherited from class org.globus.cog.karajan.workflow.nodes.functions.AbstractFunction

executeChildren, executeSimple, isSimple, post, pre, ret, setSimple, setValue

Methods inherited from class org.globus.cog.karajan.workflow.nodes.AbstractSequentialWithArguments

addChannel, argumentsEvaluated, checkArguments, childCompleted, getArgument, getArgumentCount, getArgumentIndex, getArgumentNames, getArguments, getChannels, getMaxArgIndex, getNonpropargs, getOptionalArgs, getQuotedArgs, getSortedArgs, hasChannels, hasNestedArguments, hasVariableArguments, initializeArgs, newNameBindingVariableArguments, newVariableArguments, processArguments, setArguments, setHasVargs, setNestedArgs, setNonpropargs, setQuotedArgs, setVargs

Methods inherited from class org.globus.cog.karajan.workflow.nodes.Sequential

executeSingle, exit, getIndex, moreToExecute, notificationEvent, preDecIndex, preIncIndex, setIndex, startElement, startNext

Methods inherited from class org.globus.cog.karajan.workflow.nodes.FlowContainer

execute, getChildFailed, isOptimizable, setChildFailed, setOptimize

Methods inherited from class org.globus.cog.karajan.workflow.nodes.FlowNode

_finally, abort, abortEvent, addElement, addStaticArgument, checkClass, checkCompleted, checkFailed, complete, controlEvent, copy, echo, echo, elementCount, elements, event, executeErrorHandler, fail, fail, failIfNotDefined, failIfNull, failIfNull, failImmediately, failImmediately, failImmediately, failImmediately, fireControlEvent, fireMonitoringEvent, fireNotificationEvent, fireStatusMonitoringEvent, get_locator, getBooleanProperty, getBooleanProperty, getElement, getElementType, getIntProperty, getIntProperty, getParent, getProperty, getStaticArguments, getStringProperty, getTextualName, getTreeProperty, getUID, hasFrame, hasProperty, isCheckpointable, isSystemProperty, loadComplete, loadStarted, monitoringEvent, propertyNames, removeElement, removeElement, removeProperty, replaceElement, restart, restartElement, set_locator, setAcceptsInlineText, setCheckpointable, setElements, setFrame, setParent, setProperties, setProperty, setProperty, setProperty, setStaticArguments, start, startElement, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

A_DIVIDEND

public static final Arg A_DIVIDEND

A_DIVISOR

public static final Arg A_DIVISOR

A_VALUE

public static final Arg A_VALUE

A_FROM

public static final Arg A_FROM

Constructor Detail

Math

public Math()

Method Detail

math_lessorequal

public boolean math_lessorequal(VariableStack stack)
                         throws ExecutionException

Throws:

ExecutionException

math_greaterorequal

public boolean math_greaterorequal(VariableStack stack)
                            throws ExecutionException

Throws:

ExecutionException

math_lessthan

public boolean math_lessthan(VariableStack stack)
                      throws ExecutionException

Throws:

ExecutionException

math_greaterthan

public boolean math_greaterthan(VariableStack stack)
                         throws ExecutionException

Throws:

ExecutionException

math_equalsnumeric

public boolean math_equalsnumeric(VariableStack stack)
                           throws ExecutionException

Throws:

ExecutionException

math_product

public double math_product(VariableStack stack)
                    throws ExecutionException

Throws:

ExecutionException

math_quotient

public double math_quotient(VariableStack stack)
                     throws ExecutionException

Throws:

ExecutionException

math_remainder

public double math_remainder(VariableStack stack)
                      throws ExecutionException

Throws:

ExecutionException

math_square

public double math_square(VariableStack stack)
                   throws ExecutionException

Throws:

ExecutionException

math_sqrt

public double math_sqrt(VariableStack stack)
                 throws ExecutionException

Throws:

ExecutionException

math_subtraction

public double math_subtraction(VariableStack stack)
                        throws ExecutionException

Throws:

ExecutionException

math_sum

public double math_sum(VariableStack stack)
                throws ExecutionException

Throws:

ExecutionException

math_min

public double math_min(VariableStack stack)
                throws ExecutionException

Throws:

ExecutionException

math_max

public double math_max(VariableStack stack)
                throws ExecutionException

Throws:

ExecutionException

math_int

public double math_int(VariableStack stack)
                throws ExecutionException

Throws:

ExecutionException

math_ln

public double math_ln(VariableStack stack)
               throws ExecutionException

Throws:

ExecutionException

math_exp

public double math_exp(VariableStack stack)
                throws ExecutionException

Throws:

ExecutionException

math_random

public double math_random(VariableStack stack)
                   throws ExecutionException

Throws:

ExecutionException

math_nan

public double math_nan(VariableStack stack)