File size: 865 Bytes
ec372a8 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 |
---
license: mit
tags:
- pytorch
- safetensors
- threshold-logic
- neuromorphic
---
# threshold-majority5
5-input majority gate. Outputs 1 when at least 3 of 5 inputs are high.
## Function
majority5(a, b, c, d, e) = 1 if (a + b + c + d + e) >= 3, else 0
## Architecture
Single neuron: weights [1, 1, 1, 1, 1], bias -3
Fires when: sum >= 3
## Parameters
| | |
|---|---|
| Inputs | 5 |
| Outputs | 1 |
| Neurons | 1 |
| Layers | 1 |
| Parameters | 6 |
| Magnitude | 8 |
## Usage
```python
from safetensors.torch import load_file
import torch
w = load_file('model.safetensors')
def majority5(a, b, c, d, e):
inp = torch.tensor([float(a), float(b), float(c), float(d), float(e)])
return int((inp @ w['neuron.weight'].T + w['neuron.bias'] >= 0).item())
print(majority5(0, 0, 1, 1, 1)) # 1
print(majority5(0, 0, 0, 1, 1)) # 0
```
## License
MIT
|