{"collection":"grad-noise-175k","coord":"t7_x5_u2_b6","data":{"index":5336,"ordinal":"57046620","topo":"o2(o1(x),x)","expression":"lrg(frc(D),R)","image":"frame_expr-005336.png","measured":true,"step":42695,"globalStep":42695,"value_mean":0.7354804873466492,"value_positive_fraction":0.9822998046875,"value_abs_mean":0.7354804873466492,"value_variance":0.12340757250785828,"value_stddev":0.3512941300868988,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.7726566791534424,"gradient_energy_x":0.04308828338980675,"gradient_energy_y":0.0015282339882105589,"gradient_magnitude_mean":0.08949358016252518,"gradient_axis_bias":0.9314946532249451,"gradient_nonzero_flag":1,"laplacian_mean":0.00006966207001823932,"laplacian_energy":0.09128973633050919,"laplacian_abs_mean":0.11736265569925308,"gradient_magnitude_variance":0.036613062024116516,"gradient_magnitude_stddev":0.19134539365768433,"gradient_magnitude_cv":2.1380906105041504,"gradient_magnitude_max":1,"gradient_energy_over_variance":0.361537903547287,"laplacian_energy_over_variance":0.7397418022155762,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.04217037186026573,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.3417162299156189,"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],[0.087860107421875,0.087860107421875,0.087860107421875],[0.025482177734375,0.025482177734375,0.025482177734375],[0.0267181396484375,0.0267181396484375,0.0267181396484375],[0.02911376953125,0.02911376953125,0.02911376953125],[0.0089111328125,0.0089111328125,0.0089111328125],[0.027679443359375,0.027679443359375,0.027679443359375],[0.0127410888671875,0.0127410888671875,0.0127410888671875],[0.0343780517578125,0.0343780517578125,0.0343780517578125],[0.0306243896484375,0.0306243896484375,0.0306243896484375],[0.0199432373046875,0.0199432373046875,0.0199432373046875],[0.0279083251953125,0.0279083251953125,0.0279083251953125],[0.018218994140625,0.018218994140625,0.018218994140625],[0.03955078125,0.03955078125,0.03955078125],[0.0418701171875,0.0418701171875,0.0418701171875],[0.0473175048828125,0.0473175048828125,0.0473175048828125],[0.5216827392578125,0.5216827392578125,0.5216827392578125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.04217037186026573,0.3417162299156189]]]},"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":"[\"7\",\"5\",\"2\",\"6\"]"}