Figure 4
From: A Web-based and Grid-enabled dChip version for the analysis of large sets of gene expression data
Scalability on cluster environment by increasing parallelization rate. The different scalability of dChip MPI version run on LITBIO cluster using 100 microarrays respectively for (A) module 1 (normalization), (B) module2 (model-based expression computation) is shown. In particular the mean execution times coming from three independent executions of respectively 5, 10, 15 and 20 parallel jobs are represented.