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Thank you for this wonderful example, which helped me understanding the gradient descent implementation.
I just noticed a minor mistake:
- dW_curr = np.dot(dZ_curr, A_prev.T) / m
- db_curr = np…
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您好~
在使用unif的过程中,对下面这个函数有点疑惑,您用空的时候看看哈~
如下函数求梯度的平均值时,如果grad是IndexedSlices类型的话,对value求平均,而indices则取第一个grad的indices;
感觉每个grad的indices是不一样的,假如是四卡的情况,一个batch被分成四分,其数据是不一样的,那取得应该是embedding_table矩阵的不同…
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While working on TorchDynamo + AOT integration, I came across the following bug
~~~~
import torch
from torch.nn import *
from functorch.compile import print_compile, aot_module
import copy
c…
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While looking at #3457, I was also looking at this code:
```
template
double
FE_PolyTensor::shape_value_component
(const unsigned int i,
const Point &p,
const unsigned int component) con…
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I've an issue building the new version of GrADS (`2.2.2`) under Ubuntu `18.04` with GRIB2 enabled.
I'm able to build correctly g2clib `1.6.0` (also tried with `1.6.2`) and configure GrADS:
```bash
…
fox91 updated
3 years ago
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Simple example:
```Python
import jax.numpy as np
import numpy as onp
a = onp.array([10, 20])
b = a
b += 10
print(a) # [20 30]
a = np.array([10, 20])
b = a
b += 10
print(a) # [10 20]…
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File "/home/xxx/Project/latested/camvisual.py", line 227, in
grayscale_cam = cam(input_tensor=img_tensor, targets=target_category)
File "/home/xxx/miniconda3/lib/python3.10/site-packages/pyto…
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File "/root/miniconda3/lib/python3.8/site-packages/torch/cuda/amp/grad_scaler.py", line 212, in _unscale_grads_
raise ValueError("Attempting to unscale FP16 gradients.")
ValueError: Attempting t…
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Is it really possible for us to use "AT1" model in "cracks"_adaptive? if the degradation part is (1-phi).
I have changed the following lines:
for residual:
+ G_c * alpha_eps * gr…
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Hi, thank you for building this pytorch version of YOLO v3. I am implementing my codes on the basis of this project. I used the darknet model in this project and the output's requires_grad is False. H…