ROC_plot                Calculate the AUC (area under curve) and
                        generate ROC plot
Y1_mean                 The mean value used for the simulation of
                        matrixY1
Y2_mean                 The mean value used for the simulation of
                        matrixY2
Ymean_compare           Compare the infered Y_mean values with the true
                        values
data_simulation         Simulation of example dataset for the factor
                        analysis model
gibbs_sampling          Gibbs sampling for the inference of the
                        inference of parameters in the sparse factor
                        analysis model
iFad-package            An integrative factor analysis model for
                        drug-pathway association inference
label_chain             Updated factor label configuration during the
                        Gibbs sampling
matrixL1                The matrix representing prior belief for
                        matrixZ1
matrixL2                The matrix representing prior belief for
                        matrixZ2
matrixPi1               The bernoulli probability matrix for matrixZ1
matrixPi2               The bernoulli probability matrix for matrixZ2
matrixPr_chain          The updated posterior probability for
                        matrixZ1&Z2 during Gibbs sampling
matrixW1                The factor loading matrix representing the
                        gene-pathway association
matrixW2                The factor loading matrix representing the
                        drug-pathway association
matrixW_chain           The updated matrixW during the Gibbs sampling
matrixX                 The factor activity matrix
matrixX_chain           The updated matrixX in the Gibbs sampling
                        process
matrixY1                The gene expression dataset
matrixY2                The drug sensitivity matrix
matrixZ1                The binary indicator matrix for matrixW1
matrixZ2                Binary indictor matrix for matrixW2
matrixZ_chain           The updated matrixZ in the Gibbs sampling
                        process
mcmc_trace_plot         Traceplot of the Gibbs sampling iterations
sigma1                  Covariance matrix of the noise term for the
                        genes
sigma2                  Covariance matrix of the noise term for the
                        drugs
tau_g_chain             The updated tau_g in the Gibbs sampling process
