{"collection":"grad-noise-175k","coord":"t20_x65_u0_b57","data":{"index":172638,"ordinal":"165038142","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,mod(mlt(D,P),R))","image":"frame_expr-172638.png","measured":true,"step":89511,"globalStep":89511,"value_mean":-0.006298987660557032,"value_positive_fraction":0.48846435546875,"value_abs_mean":0.38994887471199036,"value_variance":0.2367641031742096,"value_stddev":0.4865841269493103,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.8439621925354,"gradient_energy_x":0.03144603595137596,"gradient_energy_y":0.0032617913093417883,"gradient_magnitude_mean":0.14550063014030457,"gradient_axis_bias":0.8120428919792175,"gradient_nonzero_flag":1,"laplacian_mean":-0.00009979800961446017,"laplacian_energy":0.0765661746263504,"laplacian_abs_mean":0.18720467388629913,"gradient_magnitude_variance":0.013537676073610783,"gradient_magnitude_stddev":0.11635151505470276,"gradient_magnitude_cv":0.7996633052825928,"gradient_magnitude_max":0.860211193561554,"gradient_energy_over_variance":0.14659243822097778,"laplacian_energy_over_variance":0.32338592410087585,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.030673034489154816,"scale_diff2_mid":0.20432832837104797,"scale_diff2_far":0.39665231108665466,"scale_diff2_near_over_variance":0.12955103814601898,"scale_diff2_mid_over_variance":0.8630038499832153,"scale_diff2_far_over_variance":1.675305962562561,"value_histogram":[[[0.0381011962890625,0.0381011962890625,0.0381011962890625],[0.0114593505859375,0.0114593505859375,0.0114593505859375],[0.0107421875,0.0107421875,0.0107421875],[0.0140533447265625,0.0140533447265625,0.0140533447265625],[0.0185394287109375,0.0185394287109375,0.0185394287109375],[0.0184783935546875,0.0184783935546875,0.0184783935546875],[0.022735595703125,0.022735595703125,0.022735595703125],[0.025482177734375,0.025482177734375,0.025482177734375],[0.0313568115234375,0.0313568115234375,0.0313568115234375],[0.03411865234375,0.03411865234375,0.03411865234375],[0.03692626953125,0.03692626953125,0.03692626953125],[0.0408782958984375,0.0408782958984375,0.0408782958984375],[0.046630859375,0.046630859375,0.046630859375],[0.050048828125,0.050048828125,0.050048828125],[0.05548095703125,0.05548095703125,0.05548095703125],[0.0563507080078125,0.0563507080078125,0.0563507080078125],[0.056182861328125,0.056182861328125,0.056182861328125],[0.0519561767578125,0.0519561767578125,0.0519561767578125],[0.0449676513671875,0.0449676513671875,0.0449676513671875],[0.04010009765625,0.04010009765625,0.04010009765625],[0.0384979248046875,0.0384979248046875,0.0384979248046875],[0.0354156494140625,0.0354156494140625,0.0354156494140625],[0.034210205078125,0.034210205078125,0.034210205078125],[0.0287322998046875,0.0287322998046875,0.0287322998046875],[0.0248565673828125,0.0248565673828125,0.0248565673828125],[0.0226593017578125,0.0226593017578125,0.0226593017578125],[0.0209503173828125,0.0209503173828125,0.0209503173828125],[0.017303466796875,0.017303466796875,0.017303466796875],[0.0152740478515625,0.0152740478515625,0.0152740478515625],[0.011566162109375,0.011566162109375,0.011566162109375],[0.0095672607421875,0.0095672607421875,0.0095672607421875],[0.036376953125,0.036376953125,0.036376953125]]],"scale_curve":[[[0.015625,0.030673034489154816,0.12955103814601898],[0.0625,0.20432832837104797,0.8630038499832153],[0.25,0.39665231108665466,1.675305962562561]]]},"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\",\"65\",\"0\",\"57\"]"}