[GitHub] madlib pull request #254: Enable grouping for minibatch preprocessing

Github user asfgit closed the pull request at: https://github.com/apache/madlib/pull/254 ---

[GitHub] madlib pull request #254: Enable grouping for minibatch preprocessing

Github user njayaram2 commented on a diff in the pull request: https://github.com/apache/madlib/pull/254#discussion_r178684532 --- Diff: src/ports/postgres/modules/utilities/mean_std_dev_calculator.py_in --- @@ -40,15 +41,27 @@ class MeanStdDevCalculator:

[GitHub] madlib pull request #254: Enable grouping for minibatch preprocessing

Github user njayaram2 commented on a diff in the pull request: https://github.com/apache/madlib/pull/254#discussion_r178684358 --- Diff: src/ports/postgres/modules/convex/utils_regularization.py_in --- @@ -85,6 +86,8 @@ def utils_ind_var_scales_grouping(tbl_data, col_ind_var,