{"collection":"grad-noise-175k","coord":"t12_x4_u0_b64","data":{"index":22640,"ordinal":"97608880","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(mod(P,dot(D,D)))","image":"frame_expr-022640.png","measured":true,"step":10967,"globalStep":10967,"value_mean":-0.36398211121559143,"value_positive_fraction":0.49755859375,"value_abs_mean":0.636015772819519,"value_variance":0.4136319160461426,"value_stddev":0.6431422233581543,"value_min":-1,"value_max":0.65594482421875,"value_range":1.65594482421875,"histogram_probability_sum":1,"histogram_entropy_bits":2.554367780685425,"gradient_energy_x":0.009001766331493855,"gradient_energy_y":0.004778883885592222,"gradient_magnitude_mean":0.06304646283388138,"gradient_axis_bias":0.3064356744289398,"gradient_nonzero_flag":1,"laplacian_mean":-0.0005008337902836502,"laplacian_energy":0.04956875741481781,"laplacian_abs_mean":0.117224782705307,"gradient_magnitude_variance":0.009802751243114471,"gradient_magnitude_stddev":0.09900884330272675,"gradient_magnitude_cv":1.5704108476638794,"gradient_magnitude_max":1.000291109085083,"gradient_energy_over_variance":0.03331621736288071,"laplacian_energy_over_variance":0.11983785033226013,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.011769072152674198,"scale_diff2_mid":0.03966721147298813,"scale_diff2_far":0.12936833500862122,"scale_diff2_near_over_variance":0.028453009203076363,"scale_diff2_mid_over_variance":0.0958997905254364,"scale_diff2_far_over_variance":0.31276199221611023,"value_histogram":[[[0.5,0.5,0.5],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.03125,0.03125,0.03125],[0.04345703125,0.04345703125,0.04345703125],[0.0615234375,0.0615234375,0.0615234375],[0.0849609375,0.0849609375,0.0849609375],[0.09130859375,0.09130859375,0.09130859375],[0.0693359375,0.0693359375,0.0693359375],[0.05810546875,0.05810546875,0.05810546875],[0.03759765625,0.03759765625,0.03759765625],[0.0107421875,0.0107421875,0.0107421875],[0.009765625,0.009765625,0.009765625],[0.001953125,0.001953125,0.001953125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.011769072152674198,0.028453009203076363],[0.0625,0.03966721147298813,0.0958997905254364],[0.25,0.12936833500862122,0.31276199221611023]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"12\",\"4\",\"0\",\"64\"]"}