{"collection":"grad-noise-175k","coord":"t20_x60_u0_b179","data":{"index":171755,"ordinal":"164836259","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(R,mod(div(P,R),P))","image":"frame_expr-171755.png","measured":true,"step":82447,"globalStep":82447,"value_mean":-0.04582653194665909,"value_positive_fraction":0.4891357421875,"value_abs_mean":0.7891842126846313,"value_variance":0.7218427062034607,"value_stddev":0.8496132493019104,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.378612518310547,"gradient_energy_x":0.02754979208111763,"gradient_energy_y":0.018462760373950005,"gradient_magnitude_mean":0.09479457885026932,"gradient_axis_bias":0.19749027490615845,"gradient_nonzero_flag":1,"laplacian_mean":-0.000009773802958079614,"laplacian_energy":0.043538618832826614,"laplacian_abs_mean":0.06191564351320267,"gradient_magnitude_variance":0.03703892603516579,"gradient_magnitude_stddev":0.192454993724823,"gradient_magnitude_cv":2.0302321910858154,"gradient_magnitude_max":2.0005099773406982,"gradient_energy_over_variance":0.06374318152666092,"laplacian_energy_over_variance":0.06031593307852745,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06134621798992157,"scale_diff2_mid":0.4745067358016968,"scale_diff2_far":1.1721585988998413,"scale_diff2_near_over_variance":0.08498557657003403,"scale_diff2_mid_over_variance":0.6573547124862671,"scale_diff2_far_over_variance":1.6238421201705933,"value_histogram":[[[0.3461151123046875,0.3461151123046875,0.3461151123046875],[0.00836181640625,0.00836181640625,0.00836181640625],[0.009674072265625,0.009674072265625,0.009674072265625],[0.0100555419921875,0.0100555419921875,0.0100555419921875],[0.01025390625,0.01025390625,0.01025390625],[0.0108184814453125,0.0108184814453125,0.0108184814453125],[0.0101318359375,0.0101318359375,0.0101318359375],[0.0097503662109375,0.0097503662109375,0.0097503662109375],[0.0101165771484375,0.0101165771484375,0.0101165771484375],[0.0100860595703125,0.0100860595703125,0.0100860595703125],[0.011199951171875,0.011199951171875,0.011199951171875],[0.0111541748046875,0.0111541748046875,0.0111541748046875],[0.0130615234375,0.0130615234375,0.0130615234375],[0.0134429931640625,0.0134429931640625,0.0134429931640625],[0.0132293701171875,0.0132293701171875,0.0132293701171875],[0.013397216796875,0.013397216796875,0.013397216796875],[0.0155181884765625,0.0155181884765625,0.0155181884765625],[0.0149688720703125,0.0149688720703125,0.0149688720703125],[0.01507568359375,0.01507568359375,0.01507568359375],[0.017578125,0.017578125,0.017578125],[0.015899658203125,0.015899658203125,0.015899658203125],[0.0162200927734375,0.0162200927734375,0.0162200927734375],[0.013092041015625,0.013092041015625,0.013092041015625],[0.013397216796875,0.013397216796875,0.013397216796875],[0.0159912109375,0.0159912109375,0.0159912109375],[0.0132904052734375,0.0132904052734375,0.0132904052734375],[0.0117034912109375,0.0117034912109375,0.0117034912109375],[0.0119476318359375,0.0119476318359375,0.0119476318359375],[0.0108184814453125,0.0108184814453125,0.0108184814453125],[0.0101470947265625,0.0101470947265625,0.0101470947265625],[0.00897216796875,0.00897216796875,0.00897216796875],[0.2845306396484375,0.2845306396484375,0.2845306396484375]]],"scale_curve":[[[0.015625,0.06134621798992157,0.08498557657003403],[0.0625,0.4745067358016968,0.6573547124862671],[0.25,1.1721585988998413,1.6238421201705933]]]},"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\",\"60\",\"0\",\"179\"]"}