{"collection":"grad-noise-175k","coord":"t20_x70_u0_b5","data":{"index":173591,"ordinal":"165240095","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,add(mod(D,R),D))","image":"frame_expr-173591.png","measured":true,"step":97135,"globalStep":97135,"value_mean":0.00887334905564785,"value_positive_fraction":0.505462646484375,"value_abs_mean":0.41536593437194824,"value_variance":0.26300352811813354,"value_stddev":0.5128386616706848,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.898446083068848,"gradient_energy_x":0.012148073874413967,"gradient_energy_y":0.003232137532904744,"gradient_magnitude_mean":0.10385152697563171,"gradient_axis_bias":0.579701840877533,"gradient_nonzero_flag":1,"laplacian_mean":0.00004252974031260237,"laplacian_energy":0.008213888853788376,"laplacian_abs_mean":0.05921134725213051,"gradient_magnitude_variance":0.0045953309163451195,"gradient_magnitude_stddev":0.06778886914253235,"gradient_magnitude_cv":0.6527479290962219,"gradient_magnitude_max":0.6644013524055481,"gradient_energy_over_variance":0.058479104191064835,"laplacian_energy_over_variance":0.031231097877025604,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.027556436136364937,"scale_diff2_mid":0.2479378581047058,"scale_diff2_far":0.3968537151813507,"scale_diff2_near_over_variance":0.10477592051029205,"scale_diff2_mid_over_variance":0.9427168369293213,"scale_diff2_far_over_variance":1.5089292526245117,"value_histogram":[[[0.0368194580078125,0.0368194580078125,0.0368194580078125],[0.0135498046875,0.0135498046875,0.0135498046875],[0.0135345458984375,0.0135345458984375,0.0135345458984375],[0.0187225341796875,0.0187225341796875,0.0187225341796875],[0.021759033203125,0.021759033203125,0.021759033203125],[0.0247039794921875,0.0247039794921875,0.0247039794921875],[0.02490234375,0.02490234375,0.02490234375],[0.024383544921875,0.024383544921875,0.024383544921875],[0.029052734375,0.029052734375,0.029052734375],[0.030731201171875,0.030731201171875,0.030731201171875],[0.0322113037109375,0.0322113037109375,0.0322113037109375],[0.036895751953125,0.036895751953125,0.036895751953125],[0.0386199951171875,0.0386199951171875,0.0386199951171875],[0.0423736572265625,0.0423736572265625,0.0423736572265625],[0.048797607421875,0.048797607421875,0.048797607421875],[0.05743408203125,0.05743408203125,0.05743408203125],[0.0555572509765625,0.0555572509765625,0.0555572509765625],[0.051025390625,0.051025390625,0.051025390625],[0.0452728271484375,0.0452728271484375,0.0452728271484375],[0.037994384765625,0.037994384765625,0.037994384765625],[0.035552978515625,0.035552978515625,0.035552978515625],[0.03338623046875,0.03338623046875,0.03338623046875],[0.0313873291015625,0.0313873291015625,0.0313873291015625],[0.027801513671875,0.027801513671875,0.027801513671875],[0.02532958984375,0.02532958984375,0.02532958984375],[0.0232696533203125,0.0232696533203125,0.0232696533203125],[0.0233001708984375,0.0233001708984375,0.0233001708984375],[0.022674560546875,0.022674560546875,0.022674560546875],[0.0187225341796875,0.0187225341796875,0.0187225341796875],[0.0172119140625,0.0172119140625,0.0172119140625],[0.0154266357421875,0.0154266357421875,0.0154266357421875],[0.041595458984375,0.041595458984375,0.041595458984375]]],"scale_curve":[[[0.015625,0.027556436136364937,0.10477592051029205],[0.0625,0.2479378581047058,0.9427168369293213],[0.25,0.3968537151813507,1.5089292526245117]]]},"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\",\"70\",\"0\",\"5\"]"}