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tinygrad
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21 Commits

Author SHA1 Message Date
Marcel Bischoff c69582744d
Update efficientnet.py (#53) 
from https://github.com/lukemelas/EfficientNet-PyTorch/blob/master/efficientnet_pytorch/utils.py
```
    blocks_args = [
        'r1_k3_s11_e1_i32_o16_se0.25',
        'r2_k3_s22_e6_i16_o24_se0.25',
        'r2_k5_s22_e6_i24_o40_se0.25',
       'r3_k3_s22_e6_i40_o80_se0.25',
        'r3_k5_s11_e6_i80_o112_se0.25',
        'r4_k5_s22_e6_i112_o192_se0.25',
        'r1_k3_s11_e6_i192_o320_se0.25',
    ]
```

now it's a persian cat.
 2020-11-04 09:36:27 -08:00
Marcel Bischoff c40862241d
Revert "choose aspect ration dependent on landscape or portrait (#48)" (#51) 
This reverts commit 2808411421.
 2020-11-02 19:31:07 -08:00
Anders Aaen Springborg 2808411421
choose aspect ration dependent on landscape or portrait (#48) 2020-11-02 18:10:22 -08:00
Marcel Bischoff af5a4e0f5a
alternative to einsum which is slow in extreme cases (#44) 
* streamlined numerical_jacobian

* Got rid of the g loop in Conv2D.forward

* ereased stupid line

* nothing

* no loops in Conv2D forward

* Conv2D backprop improved

* stupid things in examples

* alternative to einsum

* Conv2D backward einsum alternative

* tidying up

* tidied up

* no ravel

* got rid of print

* Update efficientnet.py

* Update efficientnet.py

* Update efficientnet.py

* only tensordot

* 255.0

* whitespace

* aspect ratio error in efficientnet

* noprint

Co-authored-by: Marcel Bischoff <marcel@Marcels-iMac.local>
 2020-11-02 06:36:07 -08:00
George Hotz e01e35e545 14 ops to write for GPU 2020-10-31 10:59:30 -07:00
George Hotz 06928cf3cc ENET WORKS 2020-10-31 10:42:58 -07:00
George Hotz 68cba88e8f fix enet bugs, now is mousetrap 2020-10-31 10:28:07 -07:00
George Hotz 053c319708 optional look at cat 2020-10-30 09:30:15 -07:00
George Hotz 2c7e75d733
group conv: forward pass works (#34) 
* forward pass works

* got the backward pass

* okay, it's now a coho
 2020-10-30 09:19:20 -07:00
George Hotz 71aedc2309 it thinks it's washer. it's cat. bad net. you do bad. 2020-10-30 08:28:05 -07:00
George Hotz c14473f87d unit test for batchnorm2d 2020-10-30 08:19:58 -07:00
George Hotz 1dde4ce609 oops, stay in float32 2020-10-29 08:24:12 -07:00
George Hotz 2db670ef26 enet refactor + no sigmoid warning 2020-10-29 08:08:21 -07:00
George Hotz 17fa74c15b factor out a couple nn ops 2020-10-29 08:01:12 -07:00
George Hotz cc17e3271a try to recognize cat. do not succeed 2020-10-27 21:41:52 -07:00
George Hotz 03d9c98f5b enet work 2020-10-27 21:23:02 -07:00
George Hotz 0ec279951f enet weight loading 2020-10-27 21:01:48 -07:00
George Hotz e84ad3e27d enet runs 2020-10-27 20:16:29 -07:00
George Hotz 9166eb58bb more enet 2020-10-27 19:37:21 -07:00
George Hotz 41828d768f sigmoid and more enet 2020-10-27 19:13:47 -07:00
George Hotz 09d1ebcdaa examples is better 2020-10-27 18:57:00 -07:00