Test Result : LinearRegressionSuite

0 failures (±0) , 1 skipped (±0)

32 tests (-4)

Took 2 min 17 sec.

All Tests

Test name	Duration	Status
export test data into CSV format	-1 ms	Skipped
huber loss model match squared error for large epsilon	1 sec	Passed
linear regression (huber loss) with intercept with L2 regularization	1 sec	Passed
linear regression (huber loss) with intercept without regularization	1.5 sec	Passed
linear regression (huber loss) without intercept with L2 regularization	0.96 sec	Passed
linear regression (huber loss) without intercept without regularization	1 sec	Passed
linear regression handles singular matrices	2.1 sec	Passed
linear regression model testset evaluation summary	2.4 sec	Passed
linear regression model training summary	3.5 sec	Passed
linear regression model with constant label	3.2 sec	Passed
linear regression model with l-bfgs with big feature datasets	1.3 sec	Passed
linear regression summary with weighted samples and intercept by normal solver	0.97 sec	Passed
linear regression summary with weighted samples and w/o intercept by normal solver	0.32 sec	Passed
linear regression with intercept with ElasticNet regularization	7 sec	Passed
linear regression with intercept with L1 regularization	6.6 sec	Passed
linear regression with intercept with L2 regularization	3.7 sec	Passed
linear regression with intercept without regularization	5.9 sec	Passed
linear regression with l-bfgs when training is not needed	2.1 sec	Passed
linear regression with weighted samples	46 sec	Passed
linear regression without intercept with ElasticNet regularization	8.2 sec	Passed
linear regression without intercept with L1 regularization	4.3 sec	Passed
linear regression without intercept with L2 regularization	8 sec	Passed
linear regression without intercept without regularization	12 sec	Passed
linear regression: can transform data with LinearRegressionModel	0.61 sec	Passed
linear regression: default params	0.9 sec	Passed
linear regression: illegal params	3 ms	Passed
params	1 ms	Passed
pmml export	1.4 sec	Passed
prediction on single instance	0.44 sec	Passed
read/write	2 sec	Passed
regularized linear regression through origin with constant label	0.66 sec	Passed
should support all NumericType labels and weights, and not support other types	5.9 sec	Passed