{"collection":"grad-noise-175k","coord":"t20_x76_u0_b8","data":{"index":174800,"ordinal":"165482504","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,add(min(R,D),D))","image":"frame_expr-174800.png","measured":true,"step":106807,"globalStep":106807,"value_mean":-0.2024615854024887,"value_positive_fraction":0.3865509033203125,"value_abs_mean":0.5592586994171143,"value_variance":0.37918996810913086,"value_stddev":0.6157839894294739,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.6898016929626465,"gradient_energy_x":0.009067557752132416,"gradient_energy_y":0.0059037646278738976,"gradient_magnitude_mean":0.09653954952955246,"gradient_axis_bias":0.2113235592842102,"gradient_nonzero_flag":1,"laplacian_mean":0.00012033782695652917,"laplacian_energy":0.002183270640671253,"laplacian_abs_mean":0.02978224866092205,"gradient_magnitude_variance":0.0056510563008487225,"gradient_magnitude_stddev":0.0751735046505928,"gradient_magnitude_cv":0.7786809206008911,"gradient_magnitude_max":0.4284191131591797,"gradient_energy_over_variance":0.03948238119482994,"laplacian_energy_over_variance":0.0057577225379645824,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.029026156291365623,"scale_diff2_mid":0.31115663051605225,"scale_diff2_far":0.6358623504638672,"scale_diff2_near_over_variance":0.07654779404401779,"scale_diff2_mid_over_variance":0.8205824494361877,"scale_diff2_far_over_variance":1.676896572113037,"value_histogram":[[[0.1914520263671875,0.1914520263671875,0.1914520263671875],[0.0206451416015625,0.0206451416015625,0.0206451416015625],[0.0241851806640625,0.0241851806640625,0.0241851806640625],[0.02593994140625,0.02593994140625,0.02593994140625],[0.02716064453125,0.02716064453125,0.02716064453125],[0.028564453125,0.028564453125,0.028564453125],[0.028228759765625,0.028228759765625,0.028228759765625],[0.030517578125,0.030517578125,0.030517578125],[0.030029296875,0.030029296875,0.030029296875],[0.029388427734375,0.029388427734375,0.029388427734375],[0.03057861328125,0.03057861328125,0.03057861328125],[0.029205322265625,0.029205322265625,0.029205322265625],[0.0291595458984375,0.0291595458984375,0.0291595458984375],[0.030181884765625,0.030181884765625,0.030181884765625],[0.0289154052734375,0.0289154052734375,0.0289154052734375],[0.0292816162109375,0.0292816162109375,0.0292816162109375],[0.0277862548828125,0.0277862548828125,0.0277862548828125],[0.02935791015625,0.02935791015625,0.02935791015625],[0.028717041015625,0.028717041015625,0.028717041015625],[0.028167724609375,0.028167724609375,0.028167724609375],[0.02716064453125,0.02716064453125,0.02716064453125],[0.026397705078125,0.026397705078125,0.026397705078125],[0.0267181396484375,0.0267181396484375,0.0267181396484375],[0.025787353515625,0.025787353515625,0.025787353515625],[0.0247802734375,0.0247802734375,0.0247802734375],[0.0229034423828125,0.0229034423828125,0.0229034423828125],[0.02252197265625,0.02252197265625,0.02252197265625],[0.0202484130859375,0.0202484130859375,0.0202484130859375],[0.01605224609375,0.01605224609375,0.01605224609375],[0.0149993896484375,0.0149993896484375,0.0149993896484375],[0.0133819580078125,0.0133819580078125,0.0133819580078125],[0.031585693359375,0.031585693359375,0.031585693359375]]],"scale_curve":[[[0.015625,0.029026156291365623,0.07654779404401779],[0.0625,0.31115663051605225,0.8205824494361877],[0.25,0.6358623504638672,1.676896572113037]]]},"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\",\"8\"]"}