{"collection":"grad-noise-175k","coord":"t10_x3_u42_b1","data":{"index":11566,"ordinal":"81335656","topo":"o1(o1(o2(x,x)))","expression":"nrm(sqt(sub(D,P)))","image":"frame_expr-011566.png","measured":true,"step":92535,"globalStep":92535,"value_mean":-0.24816475808620453,"value_positive_fraction":0.4375,"value_abs_mean":0.876841127872467,"value_variance":0.7363669276237488,"value_stddev":0.8581182360649109,"value_min":-1,"value_max":0.9980418682098389,"value_range":1.9980418682098389,"histogram_probability_sum":1,"histogram_entropy_bits":2.3925979137420654,"gradient_energy_x":0.008996146731078625,"gradient_energy_y":0.000018864137018681504,"gradient_magnitude_mean":0.009064950980246067,"gradient_axis_bias":0.9958149790763855,"gradient_nonzero_flag":1,"laplacian_mean":4.0959236002890975e-7,"laplacian_energy":0.01807698793709278,"laplacian_abs_mean":0.012819908559322357,"gradient_magnitude_variance":0.008933158591389656,"gradient_magnitude_stddev":0.09451539069414139,"gradient_magnitude_cv":10.426465034484863,"gradient_magnitude_max":1.9843915700912476,"gradient_energy_over_variance":0.012242552824318409,"laplacian_energy_over_variance":0.024548886343836784,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.012669225223362446,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.017205044627189636,"value_histogram":[[[0.5625,0.5625,0.5625],[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00830078125,0.00830078125,0.00830078125],[0.010284423828125,0.010284423828125,0.010284423828125],[0.020355224609375,0.020355224609375,0.020355224609375],[0.027252197265625,0.027252197265625,0.027252197265625],[0.04144287109375,0.04144287109375,0.04144287109375],[0.06207275390625,0.06207275390625,0.06207275390625],[0.079071044921875,0.079071044921875,0.079071044921875],[0.063720703125,0.063720703125,0.063720703125],[0.053192138671875,0.053192138671875,0.053192138671875],[0.0496826171875,0.0496826171875,0.0496826171875],[0.022064208984375,0.022064208984375,0.022064208984375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.012669225223362446,0.017205044627189636]]]},"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":"[\"10\",\"3\",\"42\",\"1\"]"}