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No package. Vendor the mirrored source: 28 lines, MIT.
99_TripletMarginLoss.py
curl "https://kernelindex.com/api/v1/implementations/kernelbench-l1-99-tripletmarginloss-torch?include=source"interfacepython · torch_eager
symbolModel.forward
Compatibility
measured onNVIDIA H100
declared hardwaredeclared only
architectures—
dtypes
Benchmark evidence
2 measurements across 1 GPU, fastest first.
Operation / workload
Hardware
Latency
Rank
Observed
Reported · How evidence levels are derived →
Source and license
sourceavailable
revision digestsha256:0b84db5ac513e8c1d8dcddc5706a65a73dbf9ef800e8558a6388381293714da2
license declaredMIT
license concludedMIT
imported2026-08-26
Kernel source
99_TripletMarginLoss.py28 lines
import torch
import torch.nn as nn
class Model(nn.Module):
"""
A model that computes Triplet Margin Loss for metric learning tasks.
Parameters:
margin (float): The margin between the positive and negative samples.
"""
def __init__(self, margin=1.0):
super(Model, self).__init__()
self.loss_fn = torch.nn.TripletMarginLoss(margin=margin)
def forward(self, anchor, positive, negative):
return self.loss_fn(anchor, positive, negative)
batch_size = 32768
input_shape = (8192,)
dim = 1
def get_inputs():
scale = torch.rand(())
return [torch.rand(batch_size, *input_shape)*scale, torch.rand(batch_size, *input_shape), torch.rand(batch_size, *input_shape)]
def get_init_inputs():
return [1.0] # Default margin
Source code from KernelBench, © 2023 Anne Ouyang, Simon Guo, Azalia Mirhoseini (Scaling Intelligence Lab, Stanford University), MIT License · MIT
Best evidence level for this revision: reported
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