pytorch version alad update

[Bourne227]

All Submissions Basics:

• [x] Have you followed the guidelines in our Contributing document?
• [x] Have you checked to ensure there aren't other open Pull Requests for the same update/change?
• [x] Have you checked all Issues to tie the PR to a specific one?

All Submissions Cores:

• [x] Have you added an explanation of what your changes do and why you'd like us to include them?
• [x] Have you written new tests for your core changes, as applicable?
• [x] Have you successfully ran tests with your changes locally?
• [x] Does your submission pass tests, including CircleCI, Travis CI, and AppVeyor?
• [ ] Does your submission have appropriate code coverage? The cutoff threshold is 95% by Coversall.

New Model Submissions:

• [ ] Have you created a .py in ~/pyod/models/?
• [ ] Have you created a _example.py in ~/examples/?
• [ ] Have you created a test_.py in ~/pyod/test/?
• [ ] Have you lint your code locally prior to submission?

[coveralls]

Pull Request Test Coverage Report for Build 9656255470

Details

• 102 of 143 (71.33%) changed or added relevant lines in 1 file are covered.
• 5 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-0.04%) to 94.13%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pyod/models/alad.py	102	143	71.33%
<!--	Total:	102	143	71.33%	-->

Files with Coverage Reduction	New Missed Lines	%
pyod/models/alad.py	5	70.64%
<!--	Total:	5		-->

Totals
Change from base Build 9622957290:	-0.04%
Covered Lines:	9332
Relevant Lines:	9914

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 9720224673

Details

• 166 of 201 (82.59%) changed or added relevant lines in 2 files are covered.
• 4 unchanged lines in 1 file lost coverage.
• Overall coverage increased (+0.1%) to 94.303%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pyod/models/alad.py	108	143	75.52%
<!--	Total:	166	201	82.59%	-->

Files with Coverage Reduction	New Missed Lines	%
pyod/models/alad.py	4	77.06%
<!--	Total:	4		-->

Totals
Change from base Build 9622957290:	0.1%
Covered Lines:	9403
Relevant Lines:	9971

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 9769535622

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

• For more information on this, see Tracking coverage changes with pull request builds.
• To avoid this issue with future PRs, see these Recommended CI Configurations.
• For a quick fix, rebase this PR at GitHub. Your next report should be accurate.

Details

• 197 of 214 (92.06%) changed or added relevant lines in 2 files are covered.
• 6 unchanged lines in 3 files lost coverage.
• Overall coverage increased (+0.5%) to 94.699%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
pyod/test/test_alad.py	70	71	98.59%
pyod/models/alad.py	127	143	88.81%
<!--	Total:	197	214	92.06%	-->

Files with Coverage Reduction	New Missed Lines	%
pyod/models/alad.py	1	90.83%
pyod/utils/torch_utility.py	2	97.89%
pyod/models/mo_gaal.py	3	97.03%
<!--	Total:	6		-->

Totals
Change from base Build 9622957290:	0.5%
Covered Lines:	9646
Relevant Lines:	10186

---

💛 - Coveralls