boundaryTurbo_F |
Check whether the parameter F is within the appropriate range |
boundaryTurbo_Q |
Check whether the parameter Q is within the appropriate range |
calcPMSLikelihood |
A function for calculating the log-likelihood from the data and parameters |
convertFromTurbo_F |
Restore the converted parameter F for turboEM |
convertFromTurbo_Q |
Restore the converted parameter Q for turboEM |
convertToTurbo_F |
Convert the parameter F so that turboEM can treat |
convertToTurbo_Q |
Convert the parameter Q so that turboEM can treat |
EstimatedParameters-class |
An S4 class representing the estimated parameters |
getLogLikelihoodC |
Calculate the value of the log-likelihood for given parameters |
getMutationFeatureVector |
Get mutation feature vector from context sequence data and reference and alternate allele information |
hildaBarplot |
Read the raw mutation data with the mutation feature vector format, estimate and plot both mutation signatures and their fractions |
hildaDiffPlot |
Read the raw mutation data with the mutation feature vector format, estimate and plot both mutation signatures and their fractions |
hildaGlobalResult |
Compute the Bayes factor |
hildaLocalResult |
Extract the posterior distributions of the mean differences in muational exposures |
hildaPlotSignature |
Plot mutation signatures from HiLDA output |
hildaReadMPFile |
Read the raw mutation data of Mutation Position Format. |
hildaRhat |
Output the maximum potential scale reduction statistic of all parameters estimated |
hildaTest |
Apply HiLDA to statistically testing the global difference in burdens of mutation signatures between two groups |
MetaInformation-class |
An S4 class to represent a mutation meta information common to many data types |
MutationFeatureData-class |
An S4 class representing the mutation data |
mySquareEM |
A function for estimating parameters using Squared EM algorithm |
pmBarplot |
Plot both mutation signatures and their mutational exposures from pmsignature output |
pmgetSignature |
Obtain the parameters for mutation signatures and memberships |
pmMultiBarplot |
Plot both mutation signatures and their mutational exposures from pmsignature output for more than two groups |
pmPlotSignature |
Plot mutation signatures from pmsignature output |
PMSboundary |
A functional for generating the function checking the parameter (p) is within the restricted conditions or not |
updateMstepFQC |
Update the parameter F and Q (M-step in the EM-algorithm) |
updatePMSParam |
A function for updating parameters using EM-algorithm |
updateTheta_NormalizedC |
Update the auxiliary parameters theta and normalize them so that the summation of each group sums to 1 (E-step), also calculate the current log-likelihood value |
visPMS |
visualize probabisitic mutaiton signature for the independent model |