{"collection":"grad-noise-175k","coord":"t20_x56_u0_b185","data":{"index":170957,"ordinal":"164674661","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(R,mod(dot(P,P),R))","image":"frame_expr-170957.png","measured":true,"step":76063,"globalStep":76063,"value_mean":-0.216589093208313,"value_positive_fraction":0.3741302490234375,"value_abs_mean":0.38453030586242676,"value_variance":0.18928281962871552,"value_stddev":0.43506646156311035,"value_min":-1,"value_max":0.8468660116195679,"value_range":1.8468660116195679,"histogram_probability_sum":1,"histogram_entropy_bits":4.608382225036621,"gradient_energy_x":0.0025784927420318127,"gradient_energy_y":0.0028255805373191833,"gradient_magnitude_mean":0.05759602412581444,"gradient_axis_bias":-0.045722510665655136,"gradient_nonzero_flag":1,"laplacian_mean":0.00004286810144549236,"laplacian_energy":0.0004492350562941283,"laplacian_abs_mean":0.014010030776262283,"gradient_magnitude_variance":0.0020869069267064333,"gradient_magnitude_stddev":0.04568267613649368,"gradient_magnitude_cv":0.7931568026542664,"gradient_magnitude_max":0.23918011784553528,"gradient_energy_over_variance":0.02855025790631771,"laplacian_energy_over_variance":0.0023733535781502724,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010668185539543629,"scale_diff2_mid":0.13507315516471863,"scale_diff2_far":0.3297041058540344,"scale_diff2_near_over_variance":0.056361086666584015,"scale_diff2_mid_over_variance":0.7136049270629883,"scale_diff2_far_over_variance":1.7418596744537354,"value_histogram":[[[0.0827178955078125,0.0827178955078125,0.0827178955078125],[0.0201416015625,0.0201416015625,0.0201416015625],[0.02215576171875,0.02215576171875,0.02215576171875],[0.0240325927734375,0.0240325927734375,0.0240325927734375],[0.027099609375,0.027099609375,0.027099609375],[0.0315399169921875,0.0315399169921875,0.0315399169921875],[0.0350494384765625,0.0350494384765625,0.0350494384765625],[0.0361328125,0.0361328125,0.0361328125],[0.0382232666015625,0.0382232666015625,0.0382232666015625],[0.0405426025390625,0.0405426025390625,0.0405426025390625],[0.0424957275390625,0.0424957275390625,0.0424957275390625],[0.0406036376953125,0.0406036376953125,0.0406036376953125],[0.0444488525390625,0.0444488525390625,0.0444488525390625],[0.0440521240234375,0.0440521240234375,0.0440521240234375],[0.0448760986328125,0.0448760986328125,0.0448760986328125],[0.0516357421875,0.0516357421875,0.0516357421875],[0.0676727294921875,0.0676727294921875,0.0676727294921875],[0.0718231201171875,0.0718231201171875,0.0718231201171875],[0.0555877685546875,0.0555877685546875,0.0555877685546875],[0.0454254150390625,0.0454254150390625,0.0454254150390625],[0.0367889404296875,0.0367889404296875,0.0367889404296875],[0.02545166015625,0.02545166015625,0.02545166015625],[0.0182037353515625,0.0182037353515625,0.0182037353515625],[0.014862060546875,0.014862060546875,0.014862060546875],[0.01275634765625,0.01275634765625,0.01275634765625],[0.01239013671875,0.01239013671875,0.01239013671875],[0.0077056884765625,0.0077056884765625,0.0077056884765625],[0.00360107421875,0.00360107421875,0.00360107421875],[0.0016326904296875,0.0016326904296875,0.0016326904296875],[0.0003509521484375,0.0003509521484375,0.0003509521484375],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.010668185539543629,0.056361086666584015],[0.0625,0.13507315516471863,0.7136049270629883],[0.25,0.3297041058540344,1.7418596744537354]]]},"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\",\"56\",\"0\",\"185\"]"}