Pyspark, Finite Element Analysis, Mathematical Modeling, Databricks.
values for h are 2^(-i) for i ranging from 1 to 11. The following used DBR 14.3 LTS using 14GB Memory and 4 Cores (DS3v2) in Databricks, with photon acceleration enabled and 1 worker distributed. First and Second-Order Elements in 1D Here are the results for first and second-order elements in 1D