MEArec dataset neuropixels 2.0

Scripts for generating synthetic neural recording datasets using MEArec. The pipeline generates spike templates via NEURON simulations on a Neuropixels2-128 probe, followed by full recording synthesis with configurable neuron count, firing rates, noise model, and amplitude range. Ground-truth spike times are exported in .mat format for evaluation.基于MEArec(MEArec)的合成神经记录数据集生成脚本。 该流程通过在Neuropixels2-128探针(Neuropixels2-128 probe)上运行NEURON仿真(NEURON)生成锋电位模板，随后可根据配置的神经元数量、放电频率、噪声模型与振幅范围完成完整的记录数据合成。真实标注的锋电位时刻将以.mat格式导出，用于模型评估。