{"collection":"grad-noise-175k","coord":"t16_x23_u4_b107","data":{"index":94700,"ordinal":"130859750","topo":"o2(x,o1(o2(x,x)))","expression":"dot(R,cil(min(D,R)))","image":"frame_expr-094700.png","measured":true,"step":74407,"globalStep":74407,"value_mean":0.2656344771385193,"value_positive_fraction":0.922454833984375,"value_abs_mean":0.2656344771385193,"value_variance":0.08175596594810486,"value_stddev":0.28593000769615173,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":3.3238539695739746,"gradient_energy_x":0.009474354796111584,"gradient_energy_y":0.01006835326552391,"gradient_magnitude_mean":0.06613054871559143,"gradient_axis_bias":-0.030394889414310455,"gradient_nonzero_flag":1,"laplacian_mean":8.343949957634322e-7,"laplacian_energy":0.03482566028833389,"laplacian_abs_mean":0.06732654571533203,"gradient_magnitude_variance":0.015170863829553127,"gradient_magnitude_stddev":0.12317006289958954,"gradient_magnitude_cv":1.8625290393829346,"gradient_magnitude_max":1.3188230991363525,"gradient_energy_over_variance":0.23903711140155792,"laplacian_energy_over_variance":0.4259708821773529,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.023536410182714462,"scale_diff2_mid":0.11007573455572128,"scale_diff2_far":0.12766750156879425,"scale_diff2_near_over_variance":0.2878861427307129,"scale_diff2_mid_over_variance":1.3463939428329468,"scale_diff2_far_over_variance":1.561568021774292,"value_histogram":[[[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],[0,0,0],[0.363250732421875,0.363250732421875,0.363250732421875],[0.0966644287109375,0.0966644287109375,0.0966644287109375],[0.07373046875,0.07373046875,0.07373046875],[0.0642547607421875,0.0642547607421875,0.0642547607421875],[0.0536956787109375,0.0536956787109375,0.0536956787109375],[0.0469207763671875,0.0469207763671875,0.0469207763671875],[0.0443572998046875,0.0443572998046875,0.0443572998046875],[0.040740966796875,0.040740966796875,0.040740966796875],[0.0363616943359375,0.0363616943359375,0.0363616943359375],[0.032623291015625,0.032623291015625,0.032623291015625],[0.0316162109375,0.0316162109375,0.0316162109375],[0.0281982421875,0.0281982421875,0.0281982421875],[0.0228424072265625,0.0228424072265625,0.0228424072265625],[0.0174102783203125,0.0174102783203125,0.0174102783203125],[0.0145416259765625,0.0145416259765625,0.0145416259765625],[0.0327911376953125,0.0327911376953125,0.0327911376953125]]],"scale_curve":[[[0.015625,0.023536410182714462,0.2878861427307129],[0.0625,0.11007573455572128,1.3463939428329468],[0.25,0.12766750156879425,1.561568021774292]]]},"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\",\"23\",\"4\",\"107\"]"}