physics
pde
neural-operator
fluid-dynamics
combustion
benchmark
RealPDEBench-models / configs /fsi /trainsolver.yaml
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exp_name: "transolver_fsi"
gpu: 0
seed: 0
results_path: "./results/"
# data
dataset_name: "fsi"
dataset_root: "/wutailin/real_benchmark/"
num_workers: 12
normalizer: "gaussian" # none, gaussian, range
# data parameters for training
mask_prob: 0.5
noise_scale: 0.1 # only applicable for numerical data
# model
model_name: "transolver"
space_dim: 3
n_layers: 1
n_hidden: 256
n_head: 8
H: 64
W: 64
D: 20
fun_dim: 0 # 1
out_dim: 3
ref: 4
dropout: 0.1
act: "gelu"
mlp_ratio: 4
slice_num: 16
checkpoint_path: "./results/transolver/fno_fsi_numerical_False/2025-08-25_07-21-53/model_2900.pth"
# training
is_use_tb: True
scheduler: cosine # step, cosine
step_size: 1000 # only applicable for step scheduler
num_update: 5000
test_interval: 200
train_batch_size: 32
test_batch_size: 32
lr: 0.001
clip_grad_norm: 0.
# evaluation
N_autoregressive: 3
N_plot: 5