{"collection":"grad-noise-175k","coord":"t20_x76_u0_b64","data":{"index":174856,"ordinal":"165482560","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,mod(dot(R,D),D))","image":"frame_expr-174856.png","measured":true,"step":107255,"globalStep":107255,"value_mean":0.010793828405439854,"value_positive_fraction":0.498565673828125,"value_abs_mean":0.40418627858161926,"value_variance":0.2302294224500656,"value_stddev":0.4798222780227661,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.89693021774292,"gradient_energy_x":0.005002222023904324,"gradient_energy_y":0.005701261572539806,"gradient_magnitude_mean":0.08525608479976654,"gradient_axis_bias":-0.065309539437294,"gradient_nonzero_flag":1,"laplacian_mean":-0.000012682086889981292,"laplacian_energy":0.015857715159654617,"laplacian_abs_mean":0.07442361116409302,"gradient_magnitude_variance":0.0034349390771239996,"gradient_magnitude_stddev":0.05860835313796997,"gradient_magnitude_cv":0.68743896484375,"gradient_magnitude_max":0.5226184129714966,"gradient_energy_over_variance":0.046490512788295746,"laplacian_energy_over_variance":0.06887788325548172,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.016635993495583534,"scale_diff2_mid":0.17326124012470245,"scale_diff2_far":0.40942955017089844,"scale_diff2_near_over_variance":0.07225833088159561,"scale_diff2_mid_over_variance":0.7525590658187866,"scale_diff2_far_over_variance":1.778354525566101,"value_histogram":[[[0.011199951171875,0.011199951171875,0.011199951171875],[0.01275634765625,0.01275634765625,0.01275634765625],[0.0184783935546875,0.0184783935546875,0.0184783935546875],[0.0191192626953125,0.0191192626953125,0.0191192626953125],[0.0207977294921875,0.0207977294921875,0.0207977294921875],[0.02166748046875,0.02166748046875,0.02166748046875],[0.0261688232421875,0.0261688232421875,0.0261688232421875],[0.0308380126953125,0.0308380126953125,0.0308380126953125],[0.0360565185546875,0.0360565185546875,0.0360565185546875],[0.039947509765625,0.039947509765625,0.039947509765625],[0.0431365966796875,0.0431365966796875,0.0431365966796875],[0.0431060791015625,0.0431060791015625,0.0431060791015625],[0.044708251953125,0.044708251953125,0.044708251953125],[0.046356201171875,0.046356201171875,0.046356201171875],[0.0458831787109375,0.0458831787109375,0.0458831787109375],[0.041168212890625,0.041168212890625,0.041168212890625],[0.039581298828125,0.039581298828125,0.039581298828125],[0.039093017578125,0.039093017578125,0.039093017578125],[0.0404205322265625,0.0404205322265625,0.0404205322265625],[0.038787841796875,0.038787841796875,0.038787841796875],[0.0369873046875,0.0369873046875,0.0369873046875],[0.0398406982421875,0.0398406982421875,0.0398406982421875],[0.0405731201171875,0.0405731201171875,0.0405731201171875],[0.0384674072265625,0.0384674072265625,0.0384674072265625],[0.0332183837890625,0.0332183837890625,0.0332183837890625],[0.030181884765625,0.030181884765625,0.030181884765625],[0.0299835205078125,0.0299835205078125,0.0299835205078125],[0.0283050537109375,0.0283050537109375,0.0283050537109375],[0.0232696533203125,0.0232696533203125,0.0232696533203125],[0.0177764892578125,0.0177764892578125,0.0177764892578125],[0.0133209228515625,0.0133209228515625,0.0133209228515625],[0.0088043212890625,0.0088043212890625,0.0088043212890625]]],"scale_curve":[[[0.015625,0.016635993495583534,0.07225833088159561],[0.0625,0.17326124012470245,0.7525590658187866],[0.25,0.40942955017089844,1.778354525566101]]]},"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":"[\"20\",\"76\",\"0\",\"64\"]"}