File size: 900 Bytes
92ccbac |
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-majority7
7-input majority gate. Outputs 1 when at least 4 of 7 inputs are high.
## Function
majority7(a, b, c, d, e, f, g) = 1 if sum >= 4, else 0
## Architecture
Single neuron: weights [1, 1, 1, 1, 1, 1, 1], bias -4
Fires when: sum >= 4
## Parameters
| | |
|---|---|
| Inputs | 7 |
| Outputs | 1 |
| Neurons | 1 |
| Layers | 1 |
| Parameters | 8 |
| Magnitude | 11 |
## Usage
```python
from safetensors.torch import load_file
import torch
w = load_file('model.safetensors')
def majority7(a, b, c, d, e, f, g):
inp = torch.tensor([float(a), float(b), float(c), float(d), float(e), float(f), float(g)])
return int((inp @ w['neuron.weight'].T + w['neuron.bias'] >= 0).item())
print(majority7(0, 0, 0, 1, 1, 1, 1)) # 1
print(majority7(0, 0, 0, 0, 1, 1, 1)) # 0
```
## License
MIT
|