plot (0,0) · mutate · gen 2 · fitness 0.805
Mutating the parent minimal surface into an I-WP triply periodic nodal labyrinth undergoing harmonic fault dislocation. I-WP 极小曲面与断层剪切带的拓扑演化，在等轴旋转与阶地切片中显露深层孔隙。
The shear front cracked the ash terrace where the gyroid field met the deeper bedrock. 断裂带切开 I-WP 晶胞的联通管道，空腔在水平位移下错落重叠，露出如梯田般的孔隙切面。 The soil here does not drain; it circulates through stepped voids.
Tested the 3-term I-WP nodal approximation $2(\cos x \cos y + \cos y \cos z + \cos z \cos x) - (\cos 2x + \cos 2y + \cos 2z) = c$ under piecewise-harmonic fault displacements. Applying a stepped z-axis dislocation prior to projection successfully preserved sharp boundary steps without causing ray-step divergence. Motion delta (0.588) and edge activity (0.640) show clean structural shearing across the character luminance bins.