Pepe Berba: Add size check before trying to split for GMeans (#732)

automl · Feb 24, 2021 · 2c7a444 · 2c7a444
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diff --git a/development/_downloads/bc82bea3a5dd7bdba60b65220891d9e5/examples_python.zip b/development/_downloads/bc82bea3a5dd7bdba60b65220891d9e5/examples_python.zip
diff --git a/development/_downloads/fb625db3c50d423b1b7881136ffdeec8/examples_jupyter.zip b/development/_downloads/fb625db3c50d423b1b7881136ffdeec8/examples_jupyter.zip
diff --git a/development/_images/sphx_glr_example_pandas_train_test_001.png b/development/_images/sphx_glr_example_pandas_train_test_001.png
diff --git a/development/_images/sphx_glr_example_pandas_train_test_thumb.png b/development/_images/sphx_glr_example_pandas_train_test_thumb.png
diff --git a/development/_sources/examples/20_basic/example_classification.rst.txt b/development/_sources/examples/20_basic/example_classification.rst.txt
diff --git a/development/_sources/examples/20_basic/example_multilabel_classification.rst.txt b/development/_sources/examples/20_basic/example_multilabel_classification.rst.txt
@@ -235,7 +235,7 @@ Get the Score of the final ensemble
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 0 minutes  18.419 seconds)
+   **Total running time of the script:** ( 0 minutes  16.086 seconds)
 
 
 .. _sphx_glr_download_examples_20_basic_example_multilabel_classification.py:

diff --git a/development/_sources/examples/20_basic/example_regression.rst.txt b/development/_sources/examples/20_basic/example_regression.rst.txt
@@ -178,15 +178,15 @@ Get the Score of the final ensemble
 
  .. code-block:: none
 
-    R2 score: 0.904046583977308
+    R2 score: 0.9040477219435149
 
 
 
 
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 1 minutes  56.725 seconds)
+   **Total running time of the script:** ( 1 minutes  56.688 seconds)
 
 
 .. _sphx_glr_download_examples_20_basic_example_regression.py:

diff --git a/development/_sources/examples/20_basic/sg_execution_times.rst.txt b/development/_sources/examples/20_basic/sg_execution_times.rst.txt
@@ -5,12 +5,12 @@
 
 Computation times
 =================
-**04:19.969** total execution time for **examples_20_basic** files:
+**04:18.948** total execution time for **examples_20_basic** files:
 
 +-------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_20_basic_example_classification.py` (``example_classification.py``)                       | 02:04.826 | 0.0 MB |
+| :ref:`sphx_glr_examples_20_basic_example_classification.py` (``example_classification.py``)                       | 02:06.174 | 0.0 MB |
 +-------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_20_basic_example_regression.py` (``example_regression.py``)                               | 01:56.725 | 0.0 MB |
+| :ref:`sphx_glr_examples_20_basic_example_regression.py` (``example_regression.py``)                               | 01:56.688 | 0.0 MB |
 +-------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_20_basic_example_multilabel_classification.py` (``example_multilabel_classification.py``) | 00:18.419 | 0.0 MB |
+| :ref:`sphx_glr_examples_20_basic_example_multilabel_classification.py` (``example_multilabel_classification.py``) | 00:16.086 | 0.0 MB |
 +-------------------------------------------------------------------------------------------------------------------+-----------+--------+
diff --git a/development/_sources/examples/40_advanced/example_calc_multiple_metrics.rst.txt b/development/_sources/examples/40_advanced/example_calc_multiple_metrics.rst.txt
@@ -173,7 +173,7 @@ Get the Score of the final ensemble
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 1 minutes  56.139 seconds)
+   **Total running time of the script:** ( 1 minutes  57.729 seconds)
 
 
 .. _sphx_glr_download_examples_40_advanced_example_calc_multiple_metrics.py:

diff --git a/development/_sources/examples/40_advanced/example_feature_types.rst.txt b/development/_sources/examples/40_advanced/example_feature_types.rst.txt
@@ -158,7 +158,7 @@ Get the Score of the final ensemble
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 0 minutes  14.154 seconds)
+   **Total running time of the script:** ( 0 minutes  13.549 seconds)
 
 
 .. _sphx_glr_download_examples_40_advanced_example_feature_types.py:

diff --git a/development/_sources/examples/40_advanced/example_get_pipeline_components.rst.txt b/development/_sources/examples/40_advanced/example_get_pipeline_components.rst.txt
diff --git a/development/_sources/examples/40_advanced/example_metrics.rst.txt b/development/_sources/examples/40_advanced/example_metrics.rst.txt
@@ -277,13 +277,13 @@ Second example: Use own accuracy metric
 
     ################################################################################
     Use self defined accuracy metric
-    Accuracy score 0.937063 using accu
+    Accuracy score 0.944056 using accu
     ################################################################################
     Use self defined error metric
-    [WARNING] [2021-02-24 21:03:57,227:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:03:58,262:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:03:59,100:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    Error rate -0.0629371 using error
+    [WARNING] [2021-02-24 21:07:44,021:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:07:45,244:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:07:46,226:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    Error rate -0.0559441 using error
 
 
 
@@ -363,19 +363,19 @@ Third example: Use own accuracy metric with additional argument
 
     ################################################################################
     Use self defined accuracy with additional argument
-    Accuracy score 0.937063 using accu_add
+    Accuracy score 0.944056 using accu_add
     ################################################################################
     Use self defined error with additional argument
-    [WARNING] [2021-02-24 21:05:09,745:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:12,757:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:17,308:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:18,907:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:51,552:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:51,553:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:52,524:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:52,525:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:53,294:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
-    [WARNING] [2021-02-24 21:05:53,295:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:08:57,220:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:00,867:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:05,895:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:07,866:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:41,064:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:41,065:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:42,279:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:42,279:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:43,167:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
+    [WARNING] [2021-02-24 21:09:43,167:smac.runhistory.runhistory2epm.RunHistory2EPM4LogCost] Got cost of smaller/equal to 0. Replace by 0.000010 since we use log cost.
     Error rate 0.615385 using error_add
 
 
@@ -384,7 +384,7 @@ Third example: Use own accuracy metric with additional argument
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 4 minutes  39.262 seconds)
+   **Total running time of the script:** ( 4 minutes  49.418 seconds)
 
 
 .. _sphx_glr_download_examples_40_advanced_example_metrics.py:

diff --git a/development/_sources/examples/40_advanced/example_pandas_train_test.rst.txt b/development/_sources/examples/40_advanced/example_pandas_train_test.rst.txt
@@ -278,7 +278,7 @@ Plot the ensemble performance
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 2 minutes  1.664 seconds)
+   **Total running time of the script:** ( 1 minutes  55.878 seconds)
 
 
 .. _sphx_glr_download_examples_40_advanced_example_pandas_train_test.py:

diff --git a/development/_sources/examples/40_advanced/example_resampling.rst.txt b/development/_sources/examples/40_advanced/example_resampling.rst.txt
@@ -357,7 +357,7 @@ splitting it on the first feature.
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 5 minutes  59.337 seconds)
+   **Total running time of the script:** ( 6 minutes  6.687 seconds)
 
 
 .. _sphx_glr_download_examples_40_advanced_example_resampling.py:

diff --git a/development/_sources/examples/40_advanced/sg_execution_times.rst.txt b/development/_sources/examples/40_advanced/sg_execution_times.rst.txt
@@ -5,18 +5,18 @@
 
 Computation times
 =================
-**15:20.036** total execution time for **examples_40_advanced** files:
+**15:28.268** total execution time for **examples_40_advanced** files:
 
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_40_advanced_example_resampling.py` (``example_resampling.py``)                           | 05:59.337 | 0.0 MB |
+| :ref:`sphx_glr_examples_40_advanced_example_resampling.py` (``example_resampling.py``)                           | 06:06.687 | 0.0 MB |
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_40_advanced_example_metrics.py` (``example_metrics.py``)                                 | 04:39.262 | 0.0 MB |
+| :ref:`sphx_glr_examples_40_advanced_example_metrics.py` (``example_metrics.py``)                                 | 04:49.418 | 0.0 MB |
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_40_advanced_example_pandas_train_test.py` (``example_pandas_train_test.py``)             | 02:01.664 | 0.0 MB |
+| :ref:`sphx_glr_examples_40_advanced_example_calc_multiple_metrics.py` (``example_calc_multiple_metrics.py``)     | 01:57.729 | 0.0 MB |
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_40_advanced_example_calc_multiple_metrics.py` (``example_calc_multiple_metrics.py``)     | 01:56.139 | 0.0 MB |
+| :ref:`sphx_glr_examples_40_advanced_example_pandas_train_test.py` (``example_pandas_train_test.py``)             | 01:55.878 | 0.0 MB |
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_40_advanced_example_get_pipeline_components.py` (``example_get_pipeline_components.py``) | 00:29.480 | 0.0 MB |
+| :ref:`sphx_glr_examples_40_advanced_example_get_pipeline_components.py` (``example_get_pipeline_components.py``) | 00:25.007 | 0.0 MB |
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
-| :ref:`sphx_glr_examples_40_advanced_example_feature_types.py` (``example_feature_types.py``)                     | 00:14.154 | 0.0 MB |
+| :ref:`sphx_glr_examples_40_advanced_example_feature_types.py` (``example_feature_types.py``)                     | 00:13.549 | 0.0 MB |
 +------------------------------------------------------------------------------------------------------------------+-----------+--------+
diff --git a/...opment/_sources/examples/60_search/example_parallel_manual_spawning_cli.rst.txt b/...opment/_sources/examples/60_search/example_parallel_manual_spawning_cli.rst.txt
@@ -301,16 +301,16 @@ Start Auto-sklearn
  .. code-block:: none
 
     auto-sklearn results:
-      Dataset name: f2fc4407-76e4-11eb-8a42-000d3a9fdd57
+      Dataset name: 7abf7056-76e5-11eb-8a4c-000d3a18df1e
       Metric: accuracy
       Best validation score: 0.978723
-      Number of target algorithm runs: 13
-      Number of successful target algorithm runs: 13
+      Number of target algorithm runs: 11
+      Number of successful target algorithm runs: 9
       Number of crashed target algorithm runs: 0
-      Number of target algorithms that exceeded the time limit: 0
+      Number of target algorithms that exceeded the time limit: 2
       Number of target algorithms that exceeded the memory limit: 0
 
-    Accuracy score 0.9440559440559441
+    Accuracy score 0.951048951048951
 
 
 
@@ -342,7 +342,7 @@ line.
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 0 minutes  38.542 seconds)
+   **Total running time of the script:** ( 0 minutes  40.713 seconds)
 
 
 .. _sphx_glr_download_examples_60_search_example_parallel_manual_spawning_cli.py:

diff --git a/...ent/_sources/examples/60_search/example_parallel_manual_spawning_python.rst.txt b/...ent/_sources/examples/60_search/example_parallel_manual_spawning_python.rst.txt
@@ -210,11 +210,11 @@ which means that it is automatically stopped once all computation is done.
 
  .. code-block:: none
 
-    [ERROR] [2021-02-24 21:12:52,219:asyncio] _GatheringFuture exception was never retrieved
+    [ERROR] [2021-02-24 21:16:42,113:asyncio] _GatheringFuture exception was never retrieved
     future: <_GatheringFuture finished exception=CancelledError()>
     asyncio.exceptions.CancelledError
     auto-sklearn results:
-      Dataset name: 09778260-76e5-11eb-8a42-000d3a9fdd57
+      Dataset name: 9281355a-76e5-11eb-8a4c-000d3a18df1e
       Metric: accuracy
       Best validation score: 0.978723
       Number of target algorithm runs: 14
@@ -231,7 +231,7 @@ which means that it is automatically stopped once all computation is done.
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 0 minutes  46.828 seconds)
+   **Total running time of the script:** ( 0 minutes  46.835 seconds)
 
 
 .. _sphx_glr_download_examples_60_search_example_parallel_manual_spawning_python.py:

diff --git a/development/_sources/examples/60_search/example_parallel_n_jobs.rst.txt b/development/_sources/examples/60_search/example_parallel_n_jobs.rst.txt
@@ -114,10 +114,10 @@ To use ``n_jobs_`` we must guard the code
       Dataset name: breast_cancer
       Metric: accuracy
       Best validation score: 0.992908
-      Number of target algorithm runs: 49
-      Number of successful target algorithm runs: 46
+      Number of target algorithm runs: 43
+      Number of successful target algorithm runs: 39
       Number of crashed target algorithm runs: 1
-      Number of target algorithms that exceeded the time limit: 2
+      Number of target algorithms that exceeded the time limit: 3
       Number of target algorithms that exceeded the memory limit: 0
 
 
@@ -127,7 +127,7 @@ To use ``n_jobs_`` we must guard the code
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** ( 2 minutes  4.370 seconds)
+   **Total running time of the script:** ( 2 minutes  7.258 seconds)
 
 
 .. _sphx_glr_download_examples_60_search_example_parallel_n_jobs.py: