{"collection":"grad-noise-175k","coord":"t12_x21_u3_b17","data":{"index":37355,"ordinal":"98296253","topo":"o1(o2(x,o2(x,x)))","expression":"flr(sub(R,lrg(D,P)))","image":"frame_expr-037355.png","measured":true,"step":128687,"globalStep":128687,"value_mean":-0.7778791785240173,"value_positive_fraction":0,"value_abs_mean":0.7778791785240173,"value_variance":0.12072951346635818,"value_stddev":0.3474615216255188,"value_min":-1,"value_max":0,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.3164877891540527,"gradient_energy_x":0.0030111137311905622,"gradient_energy_y":0.001259288052096963,"gradient_magnitude_mean":0.030755525454878807,"gradient_axis_bias":0.4102250039577484,"gradient_nonzero_flag":1,"laplacian_mean":-0.00002066855267912615,"laplacian_energy":0.003504825057461858,"laplacian_abs_mean":0.01121707446873188,"gradient_magnitude_variance":0.003324639517813921,"gradient_magnitude_stddev":0.057659685611724854,"gradient_magnitude_cv":1.8747749328613281,"gradient_magnitude_max":0.9994413256645203,"gradient_energy_over_variance":0.035371650010347366,"laplacian_energy_over_variance":0.029030391946434975,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0075632743537425995,"scale_diff2_mid":0.07022817432880402,"scale_diff2_far":0.15738113224506378,"scale_diff2_near_over_variance":0.06264644116163254,"scale_diff2_mid_over_variance":0.581698477268219,"scale_diff2_far_over_variance":1.3035845756530762,"value_histogram":[[[0.6315460205078125,0.6315460205078125,0.6315460205078125],[0.0299072265625,0.0299072265625,0.0299072265625],[0.0252685546875,0.0252685546875,0.0252685546875],[0.0254364013671875,0.0254364013671875,0.0254364013671875],[0.0099029541015625,0.0099029541015625,0.0099029541015625],[0.0219879150390625,0.0219879150390625,0.0219879150390625],[0.011260986328125,0.011260986328125,0.011260986328125],[0.0241241455078125,0.0241241455078125,0.0241241455078125],[0.02642822265625,0.02642822265625,0.02642822265625],[0.0097808837890625,0.0097808837890625,0.0097808837890625],[0.020477294921875,0.020477294921875,0.020477294921875],[0.00970458984375,0.00970458984375,0.00970458984375],[0.02313232421875,0.02313232421875,0.02313232421875],[0.024139404296875,0.024139404296875,0.024139404296875],[0.023590087890625,0.023590087890625,0.023590087890625],[0.07940673828125,0.07940673828125,0.07940673828125],[0.00390625,0.00390625,0.00390625],[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]]],"scale_curve":[[[0.015625,0.0075632743537425995,0.06264644116163254],[0.0625,0.07022817432880402,0.581698477268219],[0.25,0.15738113224506378,1.3035845756530762]]]},"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\",\"21\",\"3\",\"17\"]"}