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1 | 1 | # tensorflow (development version) |
2 | 2 |
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3 | | -- `install_tensorflow()` now install TensorFlow 2.9 by default. |
4 | | - |
5 | | -- `install_tensorflow()` no longer requires conda on Windows, now works in a regular venv. |
6 | | - |
7 | | -- Comparing two partially-defined `TensorShape` now returns TRUE if each dimension matches. |
8 | | - e.g.: `shape(NA, 4) == shape(NA, 4)` now returns TRUE, previously FALSE. |
9 | | - |
10 | | -- Tensors with dtype 'string' now convert to R character vectors by methods |
11 | | - `as.array()` and `as.matrix()`. (previously they converted to python.builtin.bytes, |
12 | | - or an R list of python.builtin.bytes objects) |
13 | | - |
14 | 3 | - Generic method updates: |
15 | 4 | - New methods: |
16 | 5 | all(), any(), sum(), prod(), min(), max(), mean(), range(), |
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23 | 12 | - `str()` method for tensors now returns only a single compact line; |
24 | 13 | `str()` on a list of tensors now does something sensible. |
25 | 14 |
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| 15 | +- `install_tensorflow()` now install TensorFlow 2.9 by default. |
| 16 | + |
| 17 | +- `install_tensorflow()` no longer requires conda on Windows, now works in a regular venv. |
| 18 | + |
| 19 | +- Comparing two partially-defined `TensorShape` now returns TRUE if each dimension matches. |
| 20 | + e.g.: `shape(NA, 4) == shape(NA, 4)` now returns TRUE, previously FALSE. |
| 21 | + |
| 22 | +- Tensors with dtype 'string' now convert to R character vectors by methods |
| 23 | + `as.array()` and `as.matrix()`. (previously they converted to python.builtin.bytes, |
| 24 | + or an R list of python.builtin.bytes objects) |
| 25 | + |
26 | 26 | - `as_tensor()`: |
27 | 27 | - atomic R integer vectors now convert to 'int32', not 'int64' |
28 | 28 | - casting between integer and floating dtypes is now done via |
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