{"collection":"grad-noise-175k","coord":"t16_x12_u3_b31","data":{"index":85186,"ordinal":"130415062","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(D,flr(dot(D,P)))","image":"frame_expr-085186.png","measured":true,"step":169495,"globalStep":169495,"value_mean":-4.881144377577584e-10,"value_positive_fraction":0.499420166015625,"value_abs_mean":0.4203113913536072,"value_variance":0.3135100305080414,"value_stddev":0.5599196553230286,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.496593952178955,"gradient_energy_x":0.022239405661821365,"gradient_energy_y":0.006053596269339323,"gradient_magnitude_mean":0.12535709142684937,"gradient_axis_bias":0.5720781683921814,"gradient_nonzero_flag":1,"laplacian_mean":-2.815790309251831e-11,"laplacian_energy":0.050021473318338394,"laplacian_abs_mean":0.15246610343456268,"gradient_magnitude_variance":0.012577613815665245,"gradient_magnitude_stddev":0.11214996129274368,"gradient_magnitude_cv":0.8946439623832703,"gradient_magnitude_max":0.5825158953666687,"gradient_energy_over_variance":0.09024592489004135,"laplacian_energy_over_variance":0.15955302119255066,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03308679163455963,"scale_diff2_mid":0.16679958999156952,"scale_diff2_far":0.04013394936919212,"scale_diff2_near_over_variance":0.10553662478923798,"scale_diff2_mid_over_variance":0.5320391058921814,"scale_diff2_far_over_variance":0.12801487743854523,"value_histogram":[[[0.097442626953125,0.097442626953125,0.097442626953125],[0.0086669921875,0.0086669921875,0.0086669921875],[0.012176513671875,0.012176513671875,0.012176513671875],[0.01153564453125,0.01153564453125,0.01153564453125],[0.014739990234375,0.014739990234375,0.014739990234375],[0.01385498046875,0.01385498046875,0.01385498046875],[0.013397216796875,0.013397216796875,0.013397216796875],[0.01611328125,0.01611328125,0.01611328125],[0.01776123046875,0.01776123046875,0.01776123046875],[0.019317626953125,0.019317626953125,0.019317626953125],[0.0185546875,0.0185546875,0.0185546875],[0.027099609375,0.027099609375,0.027099609375],[0.031219482421875,0.031219482421875,0.031219482421875],[0.03619384765625,0.03619384765625,0.03619384765625],[0.04608154296875,0.04608154296875,0.04608154296875],[0.1158447265625,0.1158447265625,0.1158447265625],[0.1158447265625,0.1158447265625,0.1158447265625],[0.04608154296875,0.04608154296875,0.04608154296875],[0.03619384765625,0.03619384765625,0.03619384765625],[0.031219482421875,0.031219482421875,0.031219482421875],[0.027099609375,0.027099609375,0.027099609375],[0.0185546875,0.0185546875,0.0185546875],[0.019317626953125,0.019317626953125,0.019317626953125],[0.01776123046875,0.01776123046875,0.01776123046875],[0.01611328125,0.01611328125,0.01611328125],[0.013397216796875,0.013397216796875,0.013397216796875],[0.01385498046875,0.01385498046875,0.01385498046875],[0.014739990234375,0.014739990234375,0.014739990234375],[0.01153564453125,0.01153564453125,0.01153564453125],[0.012176513671875,0.012176513671875,0.012176513671875],[0.0086669921875,0.0086669921875,0.0086669921875],[0.097442626953125,0.097442626953125,0.097442626953125]]],"scale_curve":[[[0.015625,0.03308679163455963,0.10553662478923798],[0.0625,0.16679958999156952,0.5320391058921814],[0.25,0.04013394936919212,0.12801487743854523]]]},"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\",\"12\",\"3\",\"31\"]"}