{"collection":"grad-noise-175k","coord":"t16_x23_u3_b76","data":{"index":94548,"ordinal":"130859518","topo":"o2(x,o1(o2(x,x)))","expression":"lrg(R,flr(dst(D,R)))","image":"frame_expr-094548.png","measured":true,"step":73191,"globalStep":73191,"value_mean":0.20060782134532928,"value_positive_fraction":0.503448486328125,"value_abs_mean":0.20060782134532928,"value_variance":0.0991600900888443,"value_stddev":0.31489694118499756,"value_min":0,"value_max":0.9999999403953552,"value_range":0.9999999403953552,"histogram_probability_sum":1,"histogram_entropy_bits":2.4082159996032715,"gradient_energy_x":0.011760175228118896,"gradient_energy_y":0.01180298812687397,"gradient_magnitude_mean":0.058334093540906906,"gradient_axis_bias":-0.0018169417744502425,"gradient_nonzero_flag":1,"laplacian_mean":-0.00008867026917869225,"laplacian_energy":0.06878764927387238,"laplacian_abs_mean":0.06855371594429016,"gradient_magnitude_variance":0.02016504295170307,"gradient_magnitude_stddev":0.14200367033481598,"gradient_magnitude_cv":2.434316873550415,"gradient_magnitude_max":1.4133903980255127,"gradient_energy_over_variance":0.23762749135494232,"laplacian_energy_over_variance":0.6937029957771301,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.025112034752964973,"scale_diff2_mid":0.11621589958667755,"scale_diff2_far":0.1703493893146515,"scale_diff2_near_over_variance":0.2532474100589752,"scale_diff2_mid_over_variance":1.1720027923583984,"scale_diff2_far_over_variance":1.7179229259490967,"value_histogram":[[[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],[0,0,0],[0.618621826171875,0.618621826171875,0.618621826171875],[0.0386505126953125,0.0386505126953125,0.0386505126953125],[0.03411865234375,0.03411865234375,0.03411865234375],[0.032470703125,0.032470703125,0.032470703125],[0.0162353515625,0.0162353515625,0.0162353515625],[0.022735595703125,0.022735595703125,0.022735595703125],[0.0198211669921875,0.0198211669921875,0.0198211669921875],[0.0236053466796875,0.0236053466796875,0.0236053466796875],[0.0298919677734375,0.0298919677734375,0.0298919677734375],[0.0115966796875,0.0115966796875,0.0115966796875],[0.025634765625,0.025634765625,0.025634765625],[0.0076446533203125,0.0076446533203125,0.0076446533203125],[0.026641845703125,0.026641845703125,0.026641845703125],[0.0246429443359375,0.0246429443359375,0.0246429443359375],[0.02227783203125,0.02227783203125,0.02227783203125],[0.04541015625,0.04541015625,0.04541015625]]],"scale_curve":[[[0.015625,0.025112034752964973,0.2532474100589752],[0.0625,0.11621589958667755,1.1720027923583984],[0.25,0.1703493893146515,1.7179229259490967]]]},"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":"[\"16\",\"23\",\"3\",\"76\"]"}