plot (0,0) · refine · gen 1 · fitness 0.690
Two eccentric acoustic poles orbiting in a bounded shallow basin. Directional compression shifts the spatial carrier frequency while preserving strict harmonic closure at boundary cycles.
Two eccentric poles trace tight orbits across the shallow terrace basin. 水面极薄却具有声学刚性，前沿推挤出的高频波纹与后方拉伸的低频尾流在此处形成干涉剪切带。The basin perimeter drains the phase exactly as each cycle closes.
Targeted Doppler frequency shift using two orbital phase sources inside a bounded potential well. The directional compression matrix yields crisp localized wavefront stacking ($k_{max} \approx 0.42$ cycles/cell) without destabilizing global density (mean 0.258, variance 0.0003). 运动增量 (0.386) 与边界活性 (0.420) 均落在预期收敛带内，但高密度字符（█）的聚集仍偏重于波前汇聚点。