本文整理汇总了Python中ufora.native.FORA.makeSymbol方法的典型用法代码示例。如果您正苦于以下问题：Python FORA.makeSymbol方法的具体用法？Python FORA.makeSymbol怎么用？Python FORA.makeSymbol使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ufora.native.FORA的用法示例。
在下文中一共展示了FORA.makeSymbol方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_extractPausedComputationDuringVectorLoad
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_extractPausedComputationDuringVectorLoad(self):
self.runtime = Runtime.getMainRuntime()
#self.dynamicOptimizer = self.runtime.dynamicOptimizer
vdm = FORANative.VectorDataManager(callbackScheduler, Setup.config().maxPageSizeInBytes)
context = ExecutionContext.ExecutionContext(
dataManager = vdm,
allowInterpreterTracing = False
)
context.evaluate(
FORA.extractImplValContainer(FORA.eval("fun() { [1,2,3].paged }")),
FORANative.ImplValContainer(FORANative.makeSymbol("Call"))
)
pagedVec = context.getFinishedResult().asResult.result
context.placeInEvaluationState(
FORANative.ImplValContainer(
(pagedVec,
FORANative.ImplValContainer(FORANative.makeSymbol("GetItem")),
FORANative.ImplValContainer(0))
)
)
vdm.unloadAllPossible()
context.resume()
self.assertTrue(context.isVectorLoad())
computation = context.extractPausedComputation()
self.assertEqual(len(computation.frames),1)示例2: test_futures_tupleCallInContinuation_2
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_futures_tupleCallInContinuation_2(self):
text = "fun(x) { x = x + x; size((x, *x)) }"
cfg = self.parseStringToFunction(text).toCFG(1)
x = 1
xImplVal = ForaNative.ImplValContainer(x)
cfgWithFutures = ForaNative.CFGWithFutures.createCfgWithFutures(
cfg, "block_1Let", (xImplVal,))
cfgWithFutures.continueSimulation()
cfgWithFutures.continueSimulation()
self.assertEqual(cfgWithFutures.indicesOfSubmittableFutures(), [0])
x = x + x
cfgWithFutures.slotCompleted(
0, normalComputationResult(
ForaNative.ImplValContainer(x)
)
)
self.assertFalse(cfgWithFutures.hasResolvedToSimpleState())
self.assertEqual(cfgWithFutures.indicesOfSubmittableFutures(), [1])
self.assertComponentwiseEqual(
cfgWithFutures.submittableArgs(1).args.values,
[ForaNative.makeSymbol("size"), ForaNative.makeSymbol("Call"),
ForaNative.ImplValContainer((x, x))]
)示例3: test_vectorOfPagedVectorApplyWithDropping
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_vectorOfPagedVectorApplyWithDropping(self):
self.desirePublisher.desireNumberOfWorkers(3, blocking=True)
expr = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
let v =
Vector.range(20).apply(fun(ix) {
Vector.range(1250000.0+ix).paged
}).paged
let lookup = fun(ix) { v[ix] }
Vector.range(100).apply(fun(ix) { sum(0, 10**8); cached(lookup(ix)) })
v
}"""
)
)
computation1 = self.gateway.requestComputation(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call")
)
)
try:
response = self.gateway.finalResponses.get(timeout=60.0)
except Queue.Empty:
response = None
self.assertTrue(response is not None, response)
self.gateway.deprioritizeComputation(computation1)
self.desirePublisher.desireNumberOfWorkers(2, blocking=True)
expr2 = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
let res = 0
for ix in sequence(10)
res = res + Vector.range(12500000+ix).sum()
return res
}"""
)
)
computation2 = self.gateway.requestComputation(
makeComputationDefinitionFromIVCs(
expr2,
ForaNative.makeSymbol("Call")
)
)
try:
response = self.gateway.finalResponses.get(timeout=60.0)
except Queue.Empty:
response = None
self.assertTrue(response is not None)
self.assertTrue(response[1].isResult())
self.gateway.deprioritizeComputation(computation2)示例4: test_resolveAxiomDirectly_smallStrings
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_resolveAxiomDirectly_smallStrings(self):
instance = ForaNative.ImplValContainer(
("s1", ForaNative.makeSymbol("Operator"), ForaNative.makeSymbol("+"), "s2")
)
jov = ForaNative.implValToJOV(instance)
joa = self.axioms.resolveAxiomDirectly(self.compiler, jov.getTuple())
self.assertEqual(len(joa.throwPart()),0)
self.assertEqual(len(joa.resultPart()),1)
result = joa.resultPart()[0]
self.assertEqual(result, ForaNative.parseStringToJOV('"s1s2"'))示例5: test_vecWithinVec
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_vecWithinVec(self):
self.desirePublisher.desireNumberOfWorkers(4, blocking=True)
expr = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
let v =
Vector.range(10) ~~ fun(x) {
Vector.range(1000000 + x).paged
};
v = v.paged;
let res = ()
for elt in v
res = res + (elt,)
res..apply(fun(tupElt) { tupElt.sum() })
'got to the end'
}"""
)
)
response = self.evaluateWithGateway(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call")
)
)
self.assertTrue(response[1].isResult())
self.assertTrue(response[1].asResult.result.pyval == 'got to the end', response[1].asResult.result.pyval)示例6: test_expensive_brownian
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_expensive_brownian(self):
self.desirePublisher.desireNumberOfWorkers(2, blocking=True)
expr = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
let brownian = fun(x,t) {
if (t == 0)
return sum(0.0, x * 10.0**7.0)
else
{
let (l,r) = cached(brownian(x - 1, t - 1), brownian(x + 1, t - 1));
return sum(0.0, x * 10.0**7.0) + l + r
}
}
brownian(0, 5)
}"""
)
)
response = self.evaluateWithGateway(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call")
)
)
self.assertTrue(response[1].isResult())示例7: test_sortALargeVectorWithFourWorkers
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_sortALargeVectorWithFourWorkers(self):
self.desirePublisher.desireNumberOfWorkers(4, blocking=True)
expr = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
let v = Vector.range(12500000, {_%3.1415926});
if (sorting.isSorted(sorting.sort(v))) 'sorted'
}"""
)
)
try:
response = self.evaluateWithGateway(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call")
),
timeout=120.0
)
except Queue.Empty:
response = None
if response is None:
try:
dumpFun = self.dumpSchedulerEventStreams
dumpFun()
except:
logging.warn("Wanted to dump CumulusWorkerEvents, but couldn't");
self.assertTrue(response is not None)
self.assertTrue(response[1].isResult())
self.assertTrue(response[1].asResult.result.pyval == 'sorted', response[1].asResult.result.pyval)示例8: test_sortManySmallVectors
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_sortManySmallVectors(self):
self.desirePublisher.desireNumberOfWorkers(4, blocking=True)
expr = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
let shouldAllBeTrue =
Vector.range(20, fun(o) {
sorting.isSorted(
sort(Vector.range(50000 + o, fun(x) { x / 10 }))
)
});
for s in shouldAllBeTrue {
if (not s)
return false
}
return true
}"""
)
)
response = self.evaluateWithGateway(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call")
)
)
self.assertTrue(response[1].isResult())
self.assertTrue(response[1].asResult.result.pyval == True, response[1].asResult.result.pyval)示例9: test_manyDuplicateCachecallsAndAdding
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_manyDuplicateCachecallsAndAdding(self):
self.desirePublisher.desireNumberOfWorkers(2, blocking=True)
expr = FORA.extractImplValContainer(
FORA.eval(
"""fun() {
Vector.range(20).papply(fun(x) {
x + cached(sum(0,10**11))[0]
})
}"""
)
)
computationId = self.gateway.requestComputation(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call")
)
)
time.sleep(5)
self.desirePublisher.desireNumberOfWorkers(4, blocking=True)
try:
response = self.gateway.finalResponses.get(timeout=240.0)
except Queue.Empty:
response = None
self.assertTrue(response is not None)
self.assertTrue(response[1].isResult())
self.gateway.deprioritizeComputation(computationId)示例10: __init__
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def __init__(self, pyforaBuiltinsModule):
self.pyforaBuiltinsModule = pyforaBuiltinsModule
self.pythonNameToInstance = {}
self.instanceToPythonName = {}
self.pyExceptionClass = pyforaBuiltinsModule.getObjectMember("PyException")
self.pyAbortExceptionClass = pyforaBuiltinsModule.getObjectMember("PyAbortException")
self.pyExceptionClassInstanceName = ForaNative.simulateApply(
ForaNative.ImplValContainer(
(self.pyExceptionClass,
ForaNative.makeSymbol("CreateInstance"),
ForaNative.ImplValContainer(),
ForaNative.ImplValContainer()
)
)
).getClassName()
self.pyAbortExceptionClassInstanceName = ForaNative.simulateApply(
ForaNative.ImplValContainer(
(self.pyAbortExceptionClass,
ForaNative.makeSymbol("CreateInstance"),
ForaNative.ImplValContainer(),
ForaNative.ImplValContainer()
)
)
).getClassName()
self.pythonNameToPyforaName = {}
self.pythonNameToPyforaName.update(
NamedSingletons.pythonNameToPyforaName
)
self.pythonNameToPyforaName.update(
PyAbortSingletons.pythonNameToPyforaName
)
for pyName, pyforaName in self.pythonNameToPyforaName.iteritems():
try:
instance = FORA.ForaValue.FORAValue(pyforaBuiltinsModule).__getattr__(pyforaName).implVal_
except:
logging.error(
"Initializing PyforaSingletonAndExceptionConverter failed:"+
" couldn't find %s in the pyfora builtins", pyforaName)
raise
self.pythonNameToInstance[pyName] = instance
self.instanceToPythonName[instance] = pyName示例11: test_resumePausedComputationWithResult
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_resumePausedComputationWithResult(self):
self.runtime = Runtime.getMainRuntime()
#self.dynamicOptimizer = self.runtime.dynamicOptimizer
vdm = FORANative.VectorDataManager(callbackScheduler, Setup.config().maxPageSizeInBytes)
context = ExecutionContext.ExecutionContext(
dataManager = vdm,
allowInterpreterTracing = False
)
text = """
let f = fun(v, ix) {
if (ix > 0)
{
let (v2,res) = f(v,ix-1);
return (v2, res + v2[0])
}
`TriggerInterruptForTesting()
return (v, 0)
};
f([1], 10)
"""
context.evaluate(
FORA.extractImplValContainer(FORA.eval("fun() { " + text + " }")),
FORANative.ImplValContainer(FORANative.makeSymbol("Call"))
)
assert context.isInterrupted()
pausedComp = context.extractPausedComputation()
framesToUse = pausedComp.frames[0:5]
pausedComp2 = FORANative.PausedComputation(
framesToUse,
FORA.extractImplValContainer(FORA.eval("([2], 0)", keepAsForaValue=True)),
False
)
context.resumePausedComputation(pausedComp2)
context.copyValuesOutOfVectorPages()
context.pageLargeVectorHandles(0)
context.resetInterruptState()
context.resume()
self.assertTrue( context.isFinished() )
result = context.getFinishedResult()
self.assertTrue(result.asResult.result[1].pyval == 6)示例12: __getattr__
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def __getattr__(self, attr):
if attr.startswith('__') and attr.endswith('__'):
raise AttributeError() # we don't want to intercept special python methods
return processComputationResult(
Evaluator.evaluator().evaluate(
self.implVal_,
FORAValue.symbol_Member.implVal_,
ForaNative.makeSymbol(attr)
)
)示例13: createComputation
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def createComputation(self, expressionText, **freeVariables):
varNames = list(freeVariables.keys())
expr = FORA.eval("fun(" + ",".join(varNames) + ") {" + expressionText + " } ")
return createComputationDefinition(
FORA.extractImplValContainer(
expr
),
ForaNative.makeSymbol("Call"),
*[freeVariables[v] for v in varNames]
)示例14: test_simple_computation
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def test_simple_computation(self):
self.desirePublisher.desireNumberOfWorkers(2, blocking=True)
simpleFunc = FORA.extractImplValContainer(FORA.eval("fun(){1 + 2}"))
response = self.evaluateWithGateway(
makeComputationDefinitionFromIVCs(
simpleFunc,
ForaNative.makeSymbol("Call")
)
)
self.assertEqual(3, response[1].asResult.result.pyval)示例15: calculateTime
# 需要导入模块: from ufora.native import FORA [as 别名]
# 或者: from ufora.native.FORA import makeSymbol [as 别名]
def calculateTime(count):
t0 = time.time()
response = self.evaluateWithGateway(
makeComputationDefinitionFromIVCs(
expr,
ForaNative.makeSymbol("Call"),
ForaNative.ImplValContainer(count)
)
)
self.assertTrue(response[1].isResult())
stats = response[2]
return (stats.timeSpentInInterpreter, stats.timeSpentInCompiler, time.time() - t0)