[jira] [Updated] (SPARK-38243) Unintended exception thrown in pyspark.ml.LogisticRegression.getThreshold
[ https://issues.apache.org/jira/browse/SPARK-38243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sean R. Owen updated SPARK-38243: - Priority: Trivial (was: Minor) > Unintended exception thrown in pyspark.ml.LogisticRegression.getThreshold > - > > Key: SPARK-38243 > URL: https://issues.apache.org/jira/browse/SPARK-38243 > Project: Spark > Issue Type: Bug > Components: ML, PySpark >Affects Versions: 2.4.0, 3.1.0, 3.2.0, 3.3.0 >Reporter: Maciej Szymkiewicz >Assignee: Maciej Szymkiewicz >Priority: Trivial > Fix For: 3.3.0 > > > If {{LogisticRegression.getThreshold}} is called with model having multiple > thresholds we suppose to raise an exception, > {code:python} > ValueError: Logistic Regression getThreshold only applies to binary > classification ... > {code} > However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to > {{{}str.join{}}}, resulting in unintended {{TypeError}} > {code:python} > >>> from pyspark.ml.classification import LogisticRegression > ... > ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) > >>> model.getThreshold() > Traceback (most recent call last): > Input In [7] in > model.getThreshold() > File /path/to/spark/python/pyspark/ml/classification.py:1003 in getThreshold > + ",".join(ts) > Type Error: sequence item 0: expected str instance, float found > {code} -- This message was sent by Atlassian Jira (v8.20.1#820001) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Updated] (SPARK-38243) Unintended exception thrown in pyspark.ml.LogisticRegression.getThreshold
[ https://issues.apache.org/jira/browse/SPARK-38243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maciej Szymkiewicz updated SPARK-38243: --- Description: If {{LogisticRegression.getThreshold}} is called with model having multiple thresholds we suppose to raise an exception, {code:python} ValueError: Logistic Regression getThreshold only applies to binary classification ... {code} However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to {{{}str.join{}}}, resulting in unintended {{TypeError}} {code:python} >>> from pyspark.ml.classification import LogisticRegression ... ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) >>> model.getThreshold() Traceback (most recent call last): Input In [7] in model.getThreshold() File /path/to/spark/python/pyspark/ml/classification.py:1003 in getThreshold + ",".join(ts) Type Error: sequence item 0: expected str instance, float found {code} was: If {{LogisticRegression.getThreshold}} is called with model having multiple thresholds we suppose to raise an exception, {code:python} ValueError: Logistic Regression getThreshold only applies to binary classification ... {code} However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to {{{}str.join{}}}, resulting in unintended {{TypeError}} {code:python} >>> from pyspark.ml.classification import LogisticRegression ... ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) >>> model.getThreshold() Traceback (most recent call last): Input In [7] in model.getThreshold() File ~/Workspace/spark/python/pyspark/ml/classification.py:1003 in getThreshold + ",".join(ts) Type Error: sequence item 0: expected str instance, float found {code} > Unintended exception thrown in pyspark.ml.LogisticRegression.getThreshold > - > > Key: SPARK-38243 > URL: https://issues.apache.org/jira/browse/SPARK-38243 > Project: Spark > Issue Type: Bug > Components: ML, PySpark >Affects Versions: 2.4.0, 3.1.0, 3.2.0, 3.3.0 >Reporter: Maciej Szymkiewicz >Priority: Minor > > If {{LogisticRegression.getThreshold}} is called with model having multiple > thresholds we suppose to raise an exception, > {code:python} > ValueError: Logistic Regression getThreshold only applies to binary > classification ... > {code} > However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to > {{{}str.join{}}}, resulting in unintended {{TypeError}} > {code:python} > >>> from pyspark.ml.classification import LogisticRegression > ... > ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) > >>> model.getThreshold() > Traceback (most recent call last): > Input In [7] in > model.getThreshold() > File /path/to/spark/python/pyspark/ml/classification.py:1003 in getThreshold > + ",".join(ts) > Type Error: sequence item 0: expected str instance, float found > {code} -- This message was sent by Atlassian Jira (v8.20.1#820001) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Updated] (SPARK-38243) Unintended exception thrown in pyspark.ml.LogisticRegression.getThreshold
[ https://issues.apache.org/jira/browse/SPARK-38243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maciej Szymkiewicz updated SPARK-38243: --- Description: If {{LogisticRegression.getThreshold}} is called with model having multiple thresholds we suppose to raise an exception, {code:python} ValueError: Logistic Regression getThreshold only applies to binary classification ... {code} However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to {{{}str.join{}}}, resulting in unintended {{TypeError}} {code:python} >>> from pyspark.ml.classification import LogisticRegression ... ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) >>> model.getThreshold() Traceback (most recent call last): Input In [7] in model.getThreshold() File ~/Workspace/spark/python/pyspark/ml/classification.py:1003 in getThreshold + ",".join(ts) Type Error: sequence item 0: expected str instance, float found {code} was: If {{LogisticRegression.getThreshold}} is called with model having multiple thresholds we suppose to raise an exception, {code:python} ValueError: Logistic Regression getThreshold only applies to binary classification ... {code} However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to {{{}str.format{}}}, resulting in unintended {{TypeError}} {code:python} >>> from pyspark.ml.classification import LogisticRegression ... ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) >>> model.getThreshold() Traceback (most recent call last): Input In [7] in model.getThreshold() File ~/Workspace/spark/python/pyspark/ml/classification.py:1003 in getThreshold + ",".join(ts) Type Error: sequence item 0: expected str instance, float found {code} > Unintended exception thrown in pyspark.ml.LogisticRegression.getThreshold > - > > Key: SPARK-38243 > URL: https://issues.apache.org/jira/browse/SPARK-38243 > Project: Spark > Issue Type: Bug > Components: ML, PySpark >Affects Versions: 2.4.0, 3.1.0, 3.2.0, 3.3.0 >Reporter: Maciej Szymkiewicz >Priority: Minor > > If {{LogisticRegression.getThreshold}} is called with model having multiple > thresholds we suppose to raise an exception, > {code:python} > ValueError: Logistic Regression getThreshold only applies to binary > classification ... > {code} > However, {{thresholds}} ({{{}List[float]{}}}) are incorrectly passed to > {{{}str.join{}}}, resulting in unintended {{TypeError}} > {code:python} > >>> from pyspark.ml.classification import LogisticRegression > ... > ... model = LogisticRegression(thresholds=[1.0, 2.0, 3.0]) > >>> model.getThreshold() > Traceback (most recent call last): > Input In [7] in > model.getThreshold() > File ~/Workspace/spark/python/pyspark/ml/classification.py:1003 in > getThreshold > + ",".join(ts) > Type Error: sequence item 0: expected str instance, float found > {code} -- This message was sent by Atlassian Jira (v8.20.1#820001) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org