Figure 1From: ParallABEL: an R library for generalized parallelization of genome-wide association studiesComputer Cluster Architecture. The user can submit tasks to the cluster of computers via the Internet. Once the user submits a job to the computer cluster, the frontend-node schedules and distributes the smaller partitioned tasks to the compute-nodes. The output from each compute-node is merged by the frontend-node.Back to article page