Pyspark, Finite Element Analysis, Mathematical Modeling, Databricks.
node_row_index_for_n1, node_row_index_for_n2 x_n1 = left + (node_column_index_n1 - 1)*h1 y_n1 = bottom+(node_row_index_n1 - 1)*h2 P[0, node_row_index_for_n1-1], P[1, node_row_index_for_n1-1] = x_n1, y_n1 print("node_row_index_for_n1-1",node_row_index_for_n1-1, "xn1, yn1", x_n1, y_n1 ) x_n2 = left +