Commit Graph

1744 Commits

Author SHA1 Message Date
JohnnyChen
3bf18347e0 Fix dimensional error in test 2018-09-26 22:03:38 +08:00
JohnnyChen
b20ae0546b rebase to pass the test 2018-09-26 20:30:13 +08:00
Harry
179a1e8407
Correct Custom Gradients docs
* Fixed a type signature that was incorrect.
* Also, replaced `data(a)` with `a.data`. Don't know if the syntax has changed (recently). This may also need to be corrected in line 121.

MWE:

```julia
using Flux
using Flux.Tracker
using Flux.Tracker: forward, TrackedReal, track, @grad

minus(a, b) = a - b
minus(a::TrackedReal, b::TrackedReal) = Tracker.track(minus, a, b)
@grad function minus(a, b)
    return minus(a.data, b.data), Δ -> (Δ, -Δ)
end

a, b = param(2), param(4)
c = minus(a, b)  # -2.0 (tracked)
Tracker.back!(c)

Tracker.grad(a)  # 1.00
Tracker.grad(b)  # -1.00
```
2018-09-21 16:57:54 +01:00
Mike J Innes
02ecca4c61
Merge pull request #405 from harryscholes/patch-1
Fix typo
2018-09-19 17:02:26 +01:00
Harry
079614adb2
Fix typo 2018-09-19 16:45:11 +01:00
Mike J Innes
6367cfd696
Merge pull request #404 from ornithos/add-inv-funcs
add inv/ldivide/rdivide + test
2018-09-19 15:32:49 +01:00
Alex Bird
d131853587 add inv/ldivide/rdivide + test 2018-09-19 13:08:30 +01:00
Mike J Innes
b3a08baf55
Merge pull request #400 from IsaacTay/patch-1
updated loadparams! function
2018-09-17 00:03:07 +01:00
Dhairya Gandhi
87c7e65a2d fixed Compose test 2018-09-16 17:45:29 +05:30
Dhairya Gandhi
6665189ff1 added remaining optimizers and tests 2018-09-16 17:34:51 +05:30
Isaac Tay
e803117e25
updated loadparams! function 2018-09-15 16:45:04 +08:00
Avik Pal
eb9b408c0f
Merge branch 'master' into depthwiseconv 2018-09-15 10:21:31 +05:30
Mike J Innes
9d4ee1b3aa
Merge pull request #394 from sambitdash/patch-1
The sample gradient should not use the softdash
2018-09-14 20:24:07 +01:00
Mike J Innes
08fb9b7df1
Merge pull request #397 from FluxML/nest-bcast
Nested Derivatives of Broadcast
2018-09-14 20:23:28 +01:00
Mike Innes
d797999fc5 fix sentiment model 2018-09-14 18:10:24 +01:00
Dhairya Gandhi
63bc71698b updated tests 2018-09-14 20:32:56 +05:30
Sambit Kumar Dash
8b9a98ed01
The sample gradient should not use the softdash
While softdash is a very natural and mathematical way of representation, it can be very easily confused with the apostrophe used for LinAlg adjoint. Not worth and unnecessary confusion in a first example of the code.
2018-09-11 18:58:07 +05:30
Dhairya Gandhi
4860c1d48b fixed white lines 2018-09-11 18:35:21 +05:30
Dhairya Gandhi
d933f2079b pulled tracker from upstream 2018-09-11 18:30:24 +05:30
Avik Pal
cc812a8f89 Fix tests 2018-09-11 17:30:54 +05:30
Avik Pal
dd2fa77681 Fix tests 2018-09-11 17:06:18 +05:30
Avik Pal
7d06f654f0 Fix tests 2018-09-11 16:58:05 +05:30
Avik Pal
7e7a501efd Fix tests 2018-09-11 16:32:14 +05:30
Avik Pal
c4f87ff15c Minor fixes: 2018-09-11 16:21:55 +05:30
Avik Pal
7e83852862 Fixes 2018-09-11 15:58:17 +05:30
Avik Pal
5fd8ffa47e CuRNN updates 2018-09-11 15:44:07 +05:30
Avik Pal
8bea60d980
Merge branch 'master' into cudnn_batchnorm 2018-09-11 15:34:25 +05:30
Mike J Innes
b93d4763cc
Merge pull request #391 from jekbradbury/normalise-1
1.0 compat for `normalise`
2018-09-07 11:01:23 +01:00
James Bradbury
e7783ace12 1.0 compat for normalise 2018-09-06 18:38:11 -07:00
Mike J Innes
6bbed07e96 enable nested broadcast 2018-09-07 02:05:03 +01:00
Dhairya Gandhi
0b440f16ff Merge branch 'master' of https://github.com/FluxML/Flux.jl 2018-09-06 22:48:03 +06:00
Johnny Chen
44049ce00c
Merge branch 'master' into issue-#354 2018-09-06 09:39:31 -05:00
Mike J Innes
5e4ee827e9
Merge pull request #371 from johnnychen94/issue-#323
Fix issue #323
2018-09-06 15:28:15 +01:00
Mike J Innes
395a35d137 better headings 2018-09-05 17:03:41 +01:00
Mike J Innes
193c4ded19 make docs on 1.0 2018-09-05 16:52:50 +01:00
Mike J Innes
b7eaf393fc docs updates 2018-09-05 16:01:57 +01:00
Mike J Innes
ec16a2c77d todone: nicer syntax on 0.7 2018-09-05 15:55:08 +01:00
Mike J Innes
8b71350878 make travis happy maybe 2018-09-05 15:39:00 +01:00
Mike J Innes
41cf1f2a84
Merge pull request #381 from piever/pv/docs
fix julia 1 changes in tutorial
2018-09-04 16:00:58 +01:00
Mike J Innes
2005247d5a
Merge pull request #339 from yuehhua/master
Add Maxpool and Meanpool for convention.
2018-09-04 14:52:10 +01:00
Mike J Innes
1e90226077 actually run tests 2018-09-04 14:35:20 +01:00
Mike J Innes
1e0fd07b09 use expand 2018-09-04 14:30:02 +01:00
Mike J Innes
e6be639436 Merge branch 'master' into HEAD 2018-09-04 14:03:46 +01:00
Mike J Innes
93c4a6b4b5 fixes #343 2018-09-04 13:37:54 +01:00
Pietro Vertechi
a012d0bd51 fix vecnorm in docs 2018-08-29 23:39:43 +01:00
Pietro Vertechi
abcefb8ae3 fix foldl in tutorial 2018-08-29 18:36:24 +01:00
Mike J Innes
a2d2d068aa initial sketch 2018-08-28 17:55:59 +05:30
Mike Innes
53be49b102 fix #377 2018-08-28 11:02:38 +01:00
Mike J Innes
fac06751ea
Merge pull request #361 from dhairyagandhi96/with_stop
Add stop() to train loop when callback conditions are met
2018-08-28 10:56:15 +01:00
Mike Innes
2ca189bc96 newlines 2018-08-28 10:54:50 +01:00