{"collection":"grad-noise-175k","coord":"t12_x2_u3_b97","data":{"index":21342,"ordinal":"97528714","topo":"o1(o2(x,o2(x,x)))","expression":"flr(min(P,dot(P,R)))","image":"frame_expr-021342.png","measured":true,"step":583,"globalStep":583,"value_mean":-0.5903832912445068,"value_positive_fraction":0.2017059326171875,"value_abs_mean":0.898902177810669,"value_variance":0.5234912633895874,"value_stddev":0.7235269546508789,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.9829906225204468,"gradient_energy_x":0.01136832870543003,"gradient_energy_y":0.013113637454807758,"gradient_magnitude_mean":0.05169646814465523,"gradient_axis_bias":-0.0712895616889,"gradient_nonzero_flag":1,"laplacian_mean":0.00005325113670551218,"laplacian_energy":0.016698628664016724,"laplacian_abs_mean":0.03280070796608925,"gradient_magnitude_variance":0.021818362176418304,"gradient_magnitude_stddev":0.1477103978395462,"gradient_magnitude_cv":2.8572628498077393,"gradient_magnitude_max":1.6931601762771606,"gradient_energy_over_variance":0.04676671326160431,"laplacian_energy_over_variance":0.031898580491542816,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03313053771853447,"scale_diff2_mid":0.2812730371952057,"scale_diff2_far":0.8021981120109558,"scale_diff2_near_over_variance":0.0632876604795456,"scale_diff2_mid_over_variance":0.5373022556304932,"scale_diff2_far_over_variance":1.532400131225586,"value_histogram":[[[0.707550048828125,0.707550048828125,0.707550048828125],[0.005584716796875,0.005584716796875,0.005584716796875],[0.005462646484375,0.005462646484375,0.005462646484375],[0.00518798828125,0.00518798828125,0.00518798828125],[0.0051422119140625,0.0051422119140625,0.0051422119140625],[0.0059814453125,0.0059814453125,0.0059814453125],[0.0041961669921875,0.0041961669921875,0.0041961669921875],[0.0052947998046875,0.0052947998046875,0.0052947998046875],[0.0043487548828125,0.0043487548828125,0.0043487548828125],[0.004425048828125,0.004425048828125,0.004425048828125],[0.00714111328125,0.00714111328125,0.00714111328125],[0.0044708251953125,0.0044708251953125,0.0044708251953125],[0.0062103271484375,0.0062103271484375,0.0062103271484375],[0.0055084228515625,0.0055084228515625,0.0055084228515625],[0.0070953369140625,0.0070953369140625,0.0070953369140625],[0.014068603515625,0.014068603515625,0.014068603515625],[0.013580322265625,0.013580322265625,0.013580322265625],[0.006561279296875,0.006561279296875,0.006561279296875],[0.005218505859375,0.005218505859375,0.005218505859375],[0.0046844482421875,0.0046844482421875,0.0046844482421875],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.006195068359375,0.006195068359375,0.006195068359375],[0.0034637451171875,0.0034637451171875,0.0034637451171875],[0.00433349609375,0.00433349609375,0.00433349609375],[0.0050201416015625,0.0050201416015625,0.0050201416015625],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.005462646484375,0.005462646484375,0.005462646484375],[0.0039520263671875,0.0039520263671875,0.0039520263671875],[0.0045013427734375,0.0045013427734375,0.0045013427734375],[0.005462646484375,0.005462646484375,0.005462646484375],[0.0052642822265625,0.0052642822265625,0.0052642822265625],[0.120941162109375,0.120941162109375,0.120941162109375]]],"scale_curve":[[[0.015625,0.03313053771853447,0.0632876604795456],[0.0625,0.2812730371952057,0.5373022556304932],[0.25,0.8021981120109558,1.532400131225586]]]},"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":"[\"12\",\"2\",\"3\",\"97\"]"}