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sc_neurocore_engine/bindings/learning/
super_spike.rs

1// SPDX-License-Identifier: AGPL-3.0-or-later
2// Commercial license available
3// © Concepts 1996–2026 Miroslav Šotek. All rights reserved.
4// © Code 2020–2026 Miroslav Šotek. All rights reserved.
5// ORCID: 0009-0009-3560-0851
6// Contact: www.anulum.li | protoscience@anulum.li
7// SC-NeuroCore — SuperSpike neuron PyO3 binding
8
9use pyo3::prelude::*;
10use pyo3::types::PyDict;
11
12use crate::neurons;
13
14#[pyclass(
15    name = "SuperSpikeNeuron",
16    module = "sc_neurocore_engine.sc_neurocore_engine"
17)]
18#[derive(Clone)]
19pub struct PySuperSpikeNeuron {
20    inner: neurons::SuperSpikeNeuron,
21}
22
23#[pymethods]
24impl PySuperSpikeNeuron {
25    #[new]
26    #[pyo3(signature = (tau_m=10.0, tau_e=10.0, dt=1.0))]
27    fn new(tau_m: f64, tau_e: f64, dt: f64) -> Self {
28        Self {
29            inner: neurons::SuperSpikeNeuron::new(tau_m, tau_e, dt),
30        }
31    }
32
33    fn step(&mut self, current: f64) -> i32 {
34        self.inner.step(current)
35    }
36
37    fn reset(&mut self) {
38        self.inner.reset();
39    }
40
41    fn get_state(&self, py: Python<'_>) -> PyResult<Py<PyAny>> {
42        let d = PyDict::new(py);
43        d.set_item("v", self.inner.v)?;
44        d.set_item("trace", self.inner.trace)?;
45        Ok(d.into_any().unbind())
46    }
47}
48
49pub(super) fn register(module: &Bound<'_, PyModule>) -> PyResult<()> {
50    module.add_class::<PySuperSpikeNeuron>()?;
51    Ok(())
52}