{"collection":"grad-noise-175k","coord":"t17_x7_u4_b59","data":{"index":103969,"ordinal":"138333887","topo":"o2(x,o2(x,o1(x)))","expression":"mod(P,pow(R,cil(D)))","image":"frame_expr-103969.png","measured":true,"step":148559,"globalStep":148559,"value_mean":-0.7844765186309814,"value_positive_fraction":0.0672149658203125,"value_abs_mean":0.8049598932266235,"value_variance":0.17266133427619934,"value_stddev":0.4155253767967224,"value_min":-1,"value_max":0.7987870573997498,"value_range":1.7987871170043945,"histogram_probability_sum":1,"histogram_entropy_bits":1.4618052244186401,"gradient_energy_x":0.022229596972465515,"gradient_energy_y":0.017011577263474464,"gradient_magnitude_mean":0.04085414484143257,"gradient_axis_bias":0.1329730898141861,"gradient_nonzero_flag":1,"laplacian_mean":-0.000013929677152191289,"laplacian_energy":0.08272769302129745,"laplacian_abs_mean":0.07603719830513,"gradient_magnitude_variance":0.03758671134710312,"gradient_magnitude_stddev":0.19387292861938477,"gradient_magnitude_cv":4.745489597320557,"gradient_magnitude_max":1.7987953424453735,"gradient_energy_over_variance":0.22727249562740326,"laplacian_energy_over_variance":0.4791327118873596,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.041153162717819214,"scale_diff2_mid":0.16993306577205658,"scale_diff2_far":0.39768585562705994,"scale_diff2_near_over_variance":0.2383461445569992,"scale_diff2_mid_over_variance":0.9841987490653992,"scale_diff2_far_over_variance":2.3032710552215576,"value_histogram":[[[0.78125,0.78125,0.78125],[0,0,0],[0,0,0],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.001129150390625,0.001129150390625,0.001129150390625],[0.000946044921875,0.000946044921875,0.000946044921875],[0.00238037109375,0.00238037109375,0.00238037109375],[0.004638671875,0.004638671875,0.004638671875],[0.0054473876953125,0.0054473876953125,0.0054473876953125],[0.0076904296875,0.0076904296875,0.0076904296875],[0.0159912109375,0.0159912109375,0.0159912109375],[0.024017333984375,0.024017333984375,0.024017333984375],[0.069488525390625,0.069488525390625,0.069488525390625],[0.045989990234375,0.045989990234375,0.045989990234375],[0.0099945068359375,0.0099945068359375,0.0099945068359375],[0.0087890625,0.0087890625,0.0087890625],[0.00701904296875,0.00701904296875,0.00701904296875],[0.0045166015625,0.0045166015625,0.0045166015625],[0.0030059814453125,0.0030059814453125,0.0030059814453125],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.001495361328125,0.001495361328125,0.001495361328125],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0008087158203125,0.0008087158203125,0.0008087158203125],[0.0003662109375,0.0003662109375,0.0003662109375],[0.000579833984375,0.000579833984375,0.000579833984375],[0.00067138671875,0.00067138671875,0.00067138671875],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.041153162717819214,0.2383461445569992],[0.0625,0.16993306577205658,0.9841987490653992],[0.25,0.39768585562705994,2.3032710552215576]]]},"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":"[\"17\",\"7\",\"4\",\"59\"]"}