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In torch: Tensors and Neural Networks with 'GPU' Acceleration
+---------+------------------------------------+
| p | matrix norm |
+=========+====================================+
| NULL | 2-norm (largest singular value) |
+---------+------------------------------------+
| 'fro' | Frobenius norm |
+---------+------------------------------------+
| 'nuc' | nuclear norm |
+---------+------------------------------------+
| Inf | max(sum(abs(x), dim=2)) |
+---------+------------------------------------+
| -Inf | min(sum(abs(x), dim=2)) |
+---------+------------------------------------+
| 1 | max(sum(abs(x), dim=1)) |
+---------+------------------------------------+
| -1 | min(sum(abs(x), dim=1)) |
+---------+------------------------------------+
| 2 | largest singular value |
+---------+------------------------------------+
| -2 | smallest singular value |
+---------+------------------------------------+
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torch documentation built on Nov. 5, 2025, 7:02 p.m.
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+---------+------------------------------------+
| p | matrix norm |
+=========+====================================+
| NULL | 2-norm (largest singular value) |
+---------+------------------------------------+
| 'fro' | Frobenius norm |
+---------+------------------------------------+
| 'nuc' | nuclear norm |
+---------+------------------------------------+
| Inf | max(sum(abs(x), dim=2)) |
+---------+------------------------------------+
| -Inf | min(sum(abs(x), dim=2)) |
+---------+------------------------------------+
| 1 | max(sum(abs(x), dim=1)) |
+---------+------------------------------------+
| -1 | min(sum(abs(x), dim=1)) |
+---------+------------------------------------+
| 2 | largest singular value |
+---------+------------------------------------+
| -2 | smallest singular value |
+---------+------------------------------------+
Try the torch package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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