![The Comparison of Different Step Size Therefore, the general gradient... | Download Scientific Diagram The Comparison of Different Step Size Therefore, the general gradient... | Download Scientific Diagram](https://www.researchgate.net/publication/324751265/figure/fig2/AS:619296258523136@1524663142021/The-Comparison-of-Different-Step-Size-Therefore-the-general-gradient-descent-algorithm.png)
The Comparison of Different Step Size Therefore, the general gradient... | Download Scientific Diagram
![Gabriel Peyré on X: "Step size selection is important for gradient descent on ill-conditioned functions. Greedy optimal step size produces orthogonal successive directions. https://t.co/rrb6dYgd5z https://t.co/sBYnrx5DHl" / X Gabriel Peyré on X: "Step size selection is important for gradient descent on ill-conditioned functions. Greedy optimal step size produces orthogonal successive directions. https://t.co/rrb6dYgd5z https://t.co/sBYnrx5DHl" / X](https://pbs.twimg.com/media/ERzyu6OX0AU_uLu.jpg)
Gabriel Peyré on X: "Step size selection is important for gradient descent on ill-conditioned functions. Greedy optimal step size produces orthogonal successive directions. https://t.co/rrb6dYgd5z https://t.co/sBYnrx5DHl" / X
![optimization - Unclear point: how do we know gradient at time step $t+1$ in conjugate gradient descent$\,$? - Mathematics Stack Exchange optimization - Unclear point: how do we know gradient at time step $t+1$ in conjugate gradient descent$\,$? - Mathematics Stack Exchange](https://i.stack.imgur.com/KsxbG.jpg)