e2e tests: more stable tests for LinearRegressor (#240)

Author: gyrdym

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 16.17.1
+- e2e tests:
+  - more stable tests for LinearRegressor
+
 ## 16.17.0
 - LogisticRegressor:
   - Newton method added

analysis_options.yaml

@@ -1,5 +1,9 @@
 include: package:pedantic/analysis_options.yaml
 
+linter:
+  rules:
+    non_constant_identifier_names: false
+
 analyzer:
   strong-mode:
     implicit-casts: false

e2e/linear_regressor/linear_regressor_newton_test.dart

@@ -3,7 +3,7 @@ import 'package:ml_dataframe/ml_dataframe.dart';
 import 'package:test/test.dart';
 
 num trainHousingModel(MetricType metricType, DType dtype) {
-  final data = getHousingDataFrame().shuffle();
+  final data = getHousingDataFrame().shuffle(seed: 10);
   final samples = splitData(data, [0.8]);
   final trainSamples = samples.first;
   final testSamples = samples.last;
@@ -19,7 +19,7 @@ num trainHousingModel(MetricType metricType, DType dtype) {
 }
 
 num trainWineModel(MetricType metricType, DType dtype) {
-  final data = getWineQualityDataFrame().shuffle();
+  final data = getWineQualityDataFrame().shuffle(seed: 10);
   final samples = splitData(data, [0.8]);
   final trainSamples = samples.first;
   final testSamples = samples.last;

pubspec.yaml

@@ -1,6 +1,6 @@
 name: ml_algo
 description: Machine learning algorithms, Machine learning models performance evaluation functionality
-version: 16.17.0
+version: 16.17.1
 homepage: https://github.com/gyrdym/ml_algo
 
 environment: