Registration problems:
  symbol ‘`_Cyclops_cyclopsAppendSqlData`’ not in namespace:
   .Call(`_Cyclops_cyclopsAppendSqlData`, x, oStratumId, oRowId, 
       oY, oTime, cRowId, cCovariateId, cCovariateValue)
  symbol ‘`_Cyclops_bySum`’ not in namespace:
   .Call(`_Cyclops_bySum`, ffValues, ffBins)
  symbol ‘`_Cyclops_cyclopsFinalizeData`’ not in namespace:
   .Call(`_Cyclops_cyclopsFinalizeData`, x, addIntercept, sexpOffsetCovariate, 
       offsetAlreadyOnLogScale, sortCovariates, sexpCovariatesDense, 
       magicFlag)
  symbol ‘`_Cyclops_cyclopsFitModel`’ not in namespace:
   .Call(`_Cyclops_cyclopsFitModel`, inRcppCcdInterface)
  symbol ‘`_Cyclops_cyclopsGetFisherInformation`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetFisherInformation`, inRcppCcdInterface, 
       sexpCovariates)
  symbol ‘`_Cyclops_cyclopsGetHasIntercept`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetHasIntercept`, x)
  symbol ‘`_Cyclops_cyclopsGetHasOffset`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetHasOffset`, x)
  symbol ‘`_Cyclops_cyclopsGetInterceptLabel`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetInterceptLabel`, x)
  symbol ‘`_Cyclops_cyclopsGetIsRegularized`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetIsRegularized`, inRcppCcdInterface, 
       index)
  symbol ‘`_Cyclops_cyclopsGetIsSurvivalNames`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetIsSurvivalNames`)
  symbol ‘`_Cyclops_cyclopsGetLogLikelihood`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetLogLikelihood`, inRcppCcdInterface)
  symbol ‘`_Cyclops_cyclopsGetMeanOffset`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetMeanOffset`, x)
  symbol ‘`_Cyclops_cyclopsGetModelTypeNames`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetModelTypeNames`)
  symbol ‘`_Cyclops_cyclopsGetPredictiveLogLikelihood`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetPredictiveLogLikelihood`, inRcppCcdInterface, 
       weights)
  symbol ‘`_Cyclops_cyclopsGetRemoveInterceptNames`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetRemoveInterceptNames`)
  symbol ‘`_Cyclops_cyclopsGetUseOffsetNames`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetUseOffsetNames`)
  symbol ‘`_Cyclops_cyclopsInitializeModel`’ not in namespace:
   .Call(`_Cyclops_cyclopsInitializeModel`, inModelData, modelType, 
       computeMLE)
  symbol ‘`_Cyclops_cyclopsLogModel`’ not in namespace:
   .Call(`_Cyclops_cyclopsLogModel`, inRcppCcdInterface)
  symbol ‘`_Cyclops_cyclopsMedian`’ not in namespace:
   .Call(`_Cyclops_cyclopsMedian`, vector)
  symbol ‘`_Cyclops_cyclopsModelData`’ not in namespace:
   .Call(`_Cyclops_cyclopsModelData`, pid, y, z, offs, dx, sx, ix, 
       modelTypeName, useTimeAsOffset, numTypes)
  symbol ‘`_Cyclops_cyclopsNewSqlData`’ not in namespace:
   .Call(`_Cyclops_cyclopsNewSqlData`, modelTypeName, noiseLevel)
  symbol ‘`_Cyclops_cyclopsNormalizeCovariates`’ not in namespace:
   .Call(`_Cyclops_cyclopsNormalizeCovariates`, x, normalizationName)
  symbol ‘`_Cyclops_cyclopsPredictModel`’ not in namespace:
   .Call(`_Cyclops_cyclopsPredictModel`, inRcppCcdInterface)
  symbol ‘`_Cyclops_cyclopsProfileModel`’ not in namespace:
   .Call(`_Cyclops_cyclopsProfileModel`, inRcppCcdInterface, sexpCovariates, 
       threads, threshold, override, includePenalty)
  symbol ‘`_Cyclops_cyclopsQuantile`’ not in namespace:
   .Call(`_Cyclops_cyclopsQuantile`, vector, q)
  symbol ‘`_Cyclops_cyclopsReadFileData`’ not in namespace:
   .Call(`_Cyclops_cyclopsReadFileData`, fileName, modelTypeName)
  symbol ‘`_Cyclops_cyclopsRunCrossValidationl`’ not in namespace:
   .Call(`_Cyclops_cyclopsRunCrossValidationl`, inRcppCcdInterface)
  symbol ‘`_Cyclops_cyclopsSetBeta`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetBeta`, inRcppCcdInterface, beta)
  symbol ‘`_Cyclops_cyclopsSetControl`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetControl`, inRcppCcdInterface, maxIterations, 
       tolerance, convergenceType, useAutoSearch, fold, foldToCompute, 
       lowerLimit, upperLimit, gridSteps, noiseLevel, threads, seed, 
       resetCoefficients, startingVariance, useKKTSwindle, swindleMultipler, 
       selectorType, initialBound, maxBoundCount)
  symbol ‘`_Cyclops_cyclopsSetFixedBeta`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetFixedBeta`, inRcppCcdInterface, beta, 
       fixed)
  symbol ‘`_Cyclops_cyclopsSetHasIntercept`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetHasIntercept`, x, hasIntercept)
  symbol ‘`_Cyclops_cyclopsSetParameterizedPrior`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetParameterizedPrior`, inRcppCcdInterface, 
       priorTypeName, priorFunction, startingParameters, excludeNumeric)
  symbol ‘`_Cyclops_cyclopsSetPrior`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetPrior`, inRcppCcdInterface, priorTypeName, 
       variance, excludeNumeric, sexpGraph, sexpNeighborhood)
  symbol ‘`_Cyclops_cyclopsSetWeights`’ not in namespace:
   .Call(`_Cyclops_cyclopsSetWeights`, inRcppCcdInterface, weights)
  symbol ‘`_Cyclops_cyclopsSum`’ not in namespace:
   .Call(`_Cyclops_cyclopsSum`, x, covariateLabel, power)
  symbol ‘`_Cyclops_cyclopsSumByGroup`’ not in namespace:
   .Call(`_Cyclops_cyclopsSumByGroup`, x, covariateLabel, groupByLabel, 
       power)
  symbol ‘`_Cyclops_cyclopsSumByStratum`’ not in namespace:
   .Call(`_Cyclops_cyclopsSumByStratum`, x, covariateLabel, power)
  symbol ‘`_Cyclops_cyclopsTestParameterizedPrior`’ not in namespace:
   .Call(`_Cyclops_cyclopsTestParameterizedPrior`, priorFunction, 
       startingParameters, indices, values)
  symbol ‘`_Cyclops_cyclopsUnivariableCorrelation`’ not in namespace:
   .Call(`_Cyclops_cyclopsUnivariableCorrelation`, x, covariateLabel)
  symbol ‘`_Cyclops_isRcppPtrNull`’ not in namespace:
   .Call(`_Cyclops_isRcppPtrNull`, x)
  symbol ‘`_Cyclops_isSorted`’ not in namespace:
   .Call(`_Cyclops_isSorted`, dataFrame, indexes, ascending)
  symbol ‘`_Cyclops_isSortedVectorList`’ not in namespace:
   .Call(`_Cyclops_isSortedVectorList`, vectorList, ascending)
  symbol ‘`_Cyclops_cyclopsLoadDataMultipleX`’ not in namespace:
   .Call(`_Cyclops_cyclopsLoadDataMultipleX`, x, covariateId, rowId, 
       covariateValue, checkCovariateIds, checkCovariateBounds, 
       append, forceSparse)
  symbol ‘`_Cyclops_cyclopsLoadDataX`’ not in namespace:
   .Call(`_Cyclops_cyclopsLoadDataX`, x, covariateId, rowId, covariateValue, 
       replace, append, forceSparse)
  symbol ‘`_Cyclops_cyclopsLoadDataY`’ not in namespace:
   .Call(`_Cyclops_cyclopsLoadDataY`, x, stratumId, rowId, y, time)
  symbol ‘`_Cyclops_cyclopsGetCovariateIds`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetCovariateIds`, object)
  symbol ‘`_Cyclops_cyclopsGetCovariateType`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetCovariateType`, object, covariateLabel)
  symbol ‘`_Cyclops_cyclopsGetNumberOfColumns`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetNumberOfColumns`, object)
  symbol ‘`_Cyclops_cyclopsGetNumberOfRows`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetNumberOfRows`, object)
  symbol ‘`_Cyclops_cyclopsGetNumberOfStrata`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetNumberOfStrata`, object)
  symbol ‘`_Cyclops_cyclopsGetNumberOfTypes`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetNumberOfTypes`, object)
  symbol ‘`_Cyclops_cyclopsGetTimeVector`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetTimeVector`, object)
  symbol ‘`_Cyclops_cyclopsGetYVector`’ not in namespace:
   .Call(`_Cyclops_cyclopsGetYVector`, object)
  symbol ‘`_Cyclops_cyclopsPrintRowIds`’ not in namespace:
   .Call(`_Cyclops_cyclopsPrintRowIds`, object)
  symbol ‘`_Cyclops_cyclopsPrintMatrixMarket`’ not in namespace:
   .Call(`_Cyclops_cyclopsPrintMatrixMarket`, object, file)
See chapter ‘System and foreign language interfaces’ in the ‘Writing R
Extensions’ manual.