Files
foxhunt/crates/ml-dqn/Cargo.toml
jgrusewski 07d0e60fe4 feat(bf16): remove nvrtc from entire workspace + wire ml-core precompiled cubins
- Fork cudarc locally (vendor/cudarc): add CudaContext::load_cubin()
  that calls cuModuleLoadData directly — zero nvrtc dependency
- Remove "nvrtc" feature from ml-core, ml-dqn, ml-ppo Cargo.toml
- Replace all 89 Ptx::from_binary + load_module calls with load_cubin
- ml-core cuda_autograd: wire 9 stub constructors to precompiled cubins
  (activation, elementwise, linear, loss, reduction, dropout, layer_norm, optimizer)
- ml-core build.rs: compile 8 BF16-native CUDA kernels via nvcc
- cubin_loader.rs: thin wrapper around CudaContext::load_cubin()
- Fix size_of::<f32> in gpu_tensor.rs, stream_ops.rs, layer_norm.rs
- Fix test data: Vec<f32> → Vec<half::bf16> for memcpy_htod
- Stub ml-ppo/ml-dqn runtime compile_ptx calls (dead code)
- backtest_metrics_kernel.cu: full native BF16 rewrite (no float)
- backtest_env_kernel.cu: shared memory → __nv_bfloat16

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-28 10:11:46 +01:00

64 lines
1.5 KiB
TOML

[package]
name = "ml-dqn"
version.workspace = true
edition.workspace = true
rust-version.workspace = true
authors.workspace = true
license.workspace = true
repository.workspace = true
homepage.workspace = true
documentation.workspace = true
publish.workspace = true
keywords.workspace = true
categories.workspace = true
description = "DQN reinforcement learning for Foxhunt trading"
[features]
default = ["cuda"]
cuda = ["cudarc"]
[dependencies]
ml-core.workspace = true
common.workspace = true
config.workspace = true
risk = { path = "../risk" }
# GPU compute (direct CUDA)
cudarc = { version = "0.19", optional = true, default-features = false, features = ["driver", "cublas", "dynamic-linking", "std", "cuda-version-from-build-system"] }
# Serialization
serde = { workspace = true, features = ["derive"] }
serde_json.workspace = true
safetensors = "0.7"
bincode = "1.3"
# Core utilities
thiserror.workspace = true
anyhow.workspace = true
tracing.workspace = true
chrono.workspace = true
rand.workspace = true
rand_distr.workspace = true
rust_decimal.workspace = true
async-trait.workspace = true
tokio.workspace = true
# Crypto (checkpoint signing)
sha2 = "0.10"
half = "2.6"
hex = "0.4"
# Concurrency
parking_lot = { version = "0.12", features = ["hardware-lock-elision"] }
# Numerics
ndarray = { workspace = true, features = ["rayon"] }
[dev-dependencies]
tokio = { workspace = true, features = ["test-util", "macros"] }
approx.workspace = true
tempfile = "3"
[lints]
workspace = true