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drake
2026-05-23 23:12:27 -05:00
parent 764252b0c4
commit 7d5c0cf7eb
3 changed files with 16 additions and 14 deletions
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engine/src/main.rs
+8 -8
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@@ -1,6 +1,6 @@
#![recursion_limit = "256"]
use burn::backend::{Autodiff, Cuda};
use burn::backend::{Autodiff, Wgpu};
use burn::optim::AdamConfig;
use engine::mcts::MctsConfig;
use engine::training::train::{train, TrainingConfig};
@@ -14,15 +14,15 @@ use engine::training::train::{train, TrainingConfig};
// }
fn main() {
// type MyBackend = Wgpu<f32, i32>;
type MyBackend = Cuda<f32, i32>;
type MyBackend = Wgpu<f32, i32>;
// type MyBackend = Cuda<f32, i32>;
// type MyBackend = NdArray<f32, i32>;
type MyAutodiffBackend = Autodiff<MyBackend>;
// let device = burn::backend::wgpu::WgpuDevice::default();
let device = burn::backend::wgpu::WgpuDevice::default();
// let device = burn::backend::ndarray::NdArrayDevice::default();
let device = burn::backend::cuda::CudaDevice::default();
// let device = burn::backend::cuda::CudaDevice::default();
let mcts_config = MctsConfig::new(10, 1.0, 0.05, 0.25);
let mcts_config = MctsConfig::new(100, 1.0, 0.05, 0.25);
let adam_config = AdamConfig::new();
@@ -34,8 +34,8 @@ fn main() {
load_model: false,
hidden_channels: 64,
num_blocks: 4,
batch_size: 128, // num positions sampled to a batch (2048)
num_episodes: 10, // num games generated per iteration (5000)
batch_size: 1024, // num positions sampled to a batch (2048)
num_episodes: 100, // num games generated per iteration (5000)
buffer_max_size: 200_000, // max number of samples in the buffer
mcts_config,
optimizer: adam_config,