{"collection":"grad-noise-175k","coord":"t11_x5_u45_b4","data":{"index":17531,"ordinal":"89537665","topo":"o1(o2(x,o1(x)))","expression":"nrm(pow(D,flr(R)))","image":"frame_expr-017531.png","measured":true,"step":140255,"globalStep":140255,"value_mean":-0.9328237175941467,"value_positive_fraction":0.0460052490234375,"value_abs_mean":0.9578009843826294,"value_variance":0.08097483217716217,"value_stddev":0.28456076979637146,"value_min":-1,"value_max":0.9986113905906677,"value_range":1.9986114501953125,"histogram_probability_sum":1,"histogram_entropy_bits":0.4780943989753723,"gradient_energy_x":0.00974343717098236,"gradient_energy_y":0.00941154919564724,"gradient_magnitude_mean":0.016597261652350426,"gradient_axis_bias":0.01732645370066166,"gradient_nonzero_flag":1,"laplacian_mean":0.0000010709435400713119,"laplacian_energy":0.040097009390592575,"laplacian_abs_mean":0.02973601408302784,"gradient_magnitude_variance":0.018876835703849792,"gradient_magnitude_stddev":0.13739299774169922,"gradient_magnitude_cv":8.27805233001709,"gradient_magnitude_max":2.2304725646972656,"gradient_energy_over_variance":0.236554816365242,"laplacian_energy_over_variance":0.4951786696910858,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.030673641711473465,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.37880462408065796,"value_histogram":[[[0.9453125,0.9453125,0.9453125],[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],[0.020294189453125,0.020294189453125,0.020294189453125],[0.004302978515625,0.004302978515625,0.004302978515625],[0.0039215087890625,0.0039215087890625,0.0039215087890625],[0.0052337646484375,0.0052337646484375,0.0052337646484375],[0.002777099609375,0.002777099609375,0.002777099609375],[0.0027313232421875,0.0027313232421875,0.0027313232421875],[0.0028228759765625,0.0028228759765625,0.0028228759765625],[0.0034027099609375,0.0034027099609375,0.0034027099609375],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.00274658203125,0.00274658203125,0.00274658203125],[0.0006103515625,0.0006103515625,0.0006103515625],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.000396728515625,0.000396728515625,0.000396728515625],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0.000457763671875,0.000457763671875,0.000457763671875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.030673641711473465,0.37880462408065796]]]},"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":"[\"11\",\"5\",\"45\",\"4\"]"}