{"collection":"grad-noise-175k","coord":"t18_x76_u0_b71","data":{"index":135713,"ordinal":"149241365","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(R,lrg(R,mod(D,D)))","image":"frame_expr-135713.png","measured":true,"step":114111,"globalStep":114111,"value_mean":0.3427972197532654,"value_positive_fraction":0.63604736328125,"value_abs_mean":0.6457267999649048,"value_variance":0.41857901215553284,"value_stddev":0.6469768285751343,"value_min":-0.9988543391227722,"value_max":1,"value_range":1.998854398727417,"histogram_probability_sum":1,"histogram_entropy_bits":4.009697914123535,"gradient_energy_x":0.04389459267258644,"gradient_energy_y":0.007730662357062101,"gradient_magnitude_mean":0.12921670079231262,"gradient_axis_bias":0.7005085349082947,"gradient_nonzero_flag":1,"laplacian_mean":-0.00021671259310096502,"laplacian_energy":0.10907471179962158,"laplacian_abs_mean":0.13871729373931885,"gradient_magnitude_variance":0.03493290767073631,"gradient_magnitude_stddev":0.1869034618139267,"gradient_magnitude_cv":1.4464342594146729,"gradient_magnitude_max":1.016112208366394,"gradient_energy_over_variance":0.12333455681800842,"laplacian_energy_over_variance":0.2605833411216736,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.04878260940313339,"scale_diff2_mid":0.3274977505207062,"scale_diff2_far":0.7289061546325684,"scale_diff2_near_over_variance":0.11654337495565414,"scale_diff2_mid_over_variance":0.7824036478996277,"scale_diff2_far_over_variance":1.7413824796676636,"value_histogram":[[[0.0051422119140625,0.0051422119140625,0.0051422119140625],[0.0122222900390625,0.0122222900390625,0.0122222900390625],[0.0214080810546875,0.0214080810546875,0.0214080810546875],[0.0138397216796875,0.0138397216796875,0.0138397216796875],[0.0155181884765625,0.0155181884765625,0.0155181884765625],[0.0170745849609375,0.0170745849609375,0.0170745849609375],[0.0203857421875,0.0203857421875,0.0203857421875],[0.021881103515625,0.021881103515625,0.021881103515625],[0.0255126953125,0.0255126953125,0.0255126953125],[0.0313720703125,0.0313720703125,0.0313720703125],[0.0326690673828125,0.0326690673828125,0.0326690673828125],[0.0333404541015625,0.0333404541015625,0.0333404541015625],[0.03277587890625,0.03277587890625,0.03277587890625],[0.029998779296875,0.029998779296875,0.029998779296875],[0.0269622802734375,0.0269622802734375,0.0269622802734375],[0.0237884521484375,0.0237884521484375,0.0237884521484375],[0.02069091796875,0.02069091796875,0.02069091796875],[0.0194091796875,0.0194091796875,0.0194091796875],[0.017059326171875,0.017059326171875,0.017059326171875],[0.01953125,0.01953125,0.01953125],[0.016815185546875,0.016815185546875,0.016815185546875],[0.016571044921875,0.016571044921875,0.016571044921875],[0.0171356201171875,0.0171356201171875,0.0171356201171875],[0.0155181884765625,0.0155181884765625,0.0155181884765625],[0.015228271484375,0.015228271484375,0.015228271484375],[0.015716552734375,0.015716552734375,0.015716552734375],[0.0165557861328125,0.0165557861328125,0.0165557861328125],[0.016387939453125,0.016387939453125,0.016387939453125],[0.0173797607421875,0.0173797607421875,0.0173797607421875],[0.0198211669921875,0.0198211669921875,0.0198211669921875],[0.0187225341796875,0.0187225341796875,0.0187225341796875],[0.373565673828125,0.373565673828125,0.373565673828125]]],"scale_curve":[[[0.015625,0.04878260940313339,0.11654337495565414],[0.0625,0.3274977505207062,0.7824036478996277],[0.25,0.7289061546325684,1.7413824796676636]]]},"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":"[\"18\",\"76\",\"0\",\"71\"]"}