diff options
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala | 2 | ||||
| -rw-r--r-- | python/pyspark/mllib/regression.py | 3 | ||||
| -rw-r--r-- | python/pyspark/serializers.py | 6 | ||||
| -rw-r--r-- | python/pyspark/sql.py | 2 |
4 files changed, 9 insertions, 4 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala b/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala index d0fe417968..00dfc86c9e 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/regression/GeneralizedLinearAlgorithm.scala @@ -75,6 +75,8 @@ abstract class GeneralizedLinearModel(val weights: Vector, val intercept: Double def predict(testData: Vector): Double = { predictPoint(testData, weights, intercept) } + + override def toString() = "(weights=%s, intercept=%s)".format(weights, intercept) } /** diff --git a/python/pyspark/mllib/regression.py b/python/pyspark/mllib/regression.py index cbdbc09858..8fe8c6db2a 100644 --- a/python/pyspark/mllib/regression.py +++ b/python/pyspark/mllib/regression.py @@ -66,6 +66,9 @@ class LinearModel(object): def intercept(self): return self._intercept + def __repr__(self): + return "(weights=%s, intercept=%s)" % (self._coeff, self._intercept) + class LinearRegressionModelBase(LinearModel): diff --git a/python/pyspark/serializers.py b/python/pyspark/serializers.py index 2672da36c1..099fa54cf2 100644 --- a/python/pyspark/serializers.py +++ b/python/pyspark/serializers.py @@ -211,7 +211,7 @@ class BatchedSerializer(Serializer): return (isinstance(other, BatchedSerializer) and other.serializer == self.serializer) - def __str__(self): + def __repr__(self): return "BatchedSerializer<%s>" % str(self.serializer) @@ -279,7 +279,7 @@ class CartesianDeserializer(FramedSerializer): return (isinstance(other, CartesianDeserializer) and self.key_ser == other.key_ser and self.val_ser == other.val_ser) - def __str__(self): + def __repr__(self): return "CartesianDeserializer<%s, %s>" % \ (str(self.key_ser), str(self.val_ser)) @@ -306,7 +306,7 @@ class PairDeserializer(CartesianDeserializer): return (isinstance(other, PairDeserializer) and self.key_ser == other.key_ser and self.val_ser == other.val_ser) - def __str__(self): + def __repr__(self): return "PairDeserializer<%s, %s>" % (str(self.key_ser), str(self.val_ser)) diff --git a/python/pyspark/sql.py b/python/pyspark/sql.py index 974b5e287b..114644ab8b 100644 --- a/python/pyspark/sql.py +++ b/python/pyspark/sql.py @@ -201,7 +201,7 @@ class ArrayType(DataType): self.elementType = elementType self.containsNull = containsNull - def __str__(self): + def __repr__(self): return "ArrayType(%s,%s)" % (self.elementType, str(self.containsNull).lower()) |