Questions tagged [gradient]
Specifies a range of position-dependent colors, usually used to fill a region.
gradient
4,366
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Set torch.nn.Parameter's data, including the gradient
I have an existing nn.Parameter, and a tensor with a gradient. I want to set the tensor to the parameter in a way that the parameter will have the same gradient (including perhaps .grad_fn and so on). ...
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Vanishing Gradient in Transformer? [closed]
I was coding for the transformer model from scratch using Pytorch. I did all the data preprocessing and filtered the datasets for model input.
Everything I could do as per my little knowledge is ...
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How to drawable in border gradient draw in xml drawable
How to drawable in border gradient draw in XML drawable in android
I tried, but my inner colour is white14, so the inner solid also applies gradient colour, but I want only the border to apply the ...
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How can I get the gradient of a certain number of image out of multiple images with Pytorch? Instead of the gradient with all input images?
After I trained a deep neural network (DNN) that takes 6 images as input, I want to evaluate the performance of the model by adding perturbation to the input images. In this case, using gradient of ...
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Lucas-Kanade optical flow - gradient calculation
I have implemented Lucas-Kanade method (per pixel version, not the one for features that is in OpenCV). However, I have a question regarding calculating gradients (dx, dy, dt). In a few ...
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How to Smoothly Animate a Conic Gradient Background in CSS? [duplicate]
I’m trying to create a smooth animation effect for a conic gradient background in CSS. My goal is to have the gradient appear to shift smoothly without rotating the entire element.
Here’s the CSS I’m ...
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Pytorch calculate loss backward when divide tensor into subgroup and put into different network
I am new to PyTorch coding. I want to calculate keypoints X and Y coordinate prediction. I am thinking to divide keypoints into subgroups and put those keypoints that belong to same group to same ...
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Border with Linear Gradient and Border Radius, and Background with Linear Gradient [duplicate]
I have a box with linear gradient border and linear gradient background. I also need it to have a border radius. This is what I have until now but the borders don't look good.
.demo-mode {
...
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SHAP DeepExplainer gives an error for model with 1D CNN as a first layer
Initially when I tried to work with KernelExplainer, it won't work as dimension of my dataset is (no. of samples, 186, 1). I saw from few forums that KernelExplainer won't work(correct me if i am ...
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Creating a specific gradient in css that has transparency
I have a gradient I'm trying to make in CSS. I added the Figma settings and an image of the gradient.
This is the code I tried and didn't get what i expected:
body {
background-color: #000;
}
....
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Calculating variance of gradient of barren plateau problem in quantum variational circuit
In paper Cost function dependent barren plateaus in shallow
parametrized quantum circuits, the author exhibit an warm-up example in page 2 to show the barren plateau phenomenon. In this example, the ...
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Gradient Descent for SE(2) Transformation Matrix Estimation
% Initialisation
clear all;
%close all;
num_iterations = 50;
sigma = 0.01;
alpha = 0.00001;
L = sigma^2*diag(ones(3,1));
% P = (L+L')/2;
N_values = 100;
Nr = 10;
E = [0, -1; 1, 0];
T_estim_history = ...
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Border Radius Wont Apply to Animated Gradient Border [duplicate]
Im trying to code an animated gradient border, but when I apply border-radius: 5px, it doesn't do anything? I have a feeling it has something to do with border-image but I need that effect to add the ...
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Sum of Optimized Parameters Matches Initial Guess Sum in Autograd_Minimize
I'm encountering an unexpected behavior while using the autograd_minimize function in Python for optimization. Here's a summary of the issue:
Objective: I'm using autograd_minimize to minimize an ...
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Backward pass of Softmax with CrossEntropy
I'm trying to calculate the Softmax backward pass;
fn softmax_backward(&self, logits: &Vec<f32>) -> Vec<f32> {
let probability = self.forward(logits);
let mut derivative ...
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