{"collection":"grad-noise-175k","coord":"t5_x7_u2_b8","data":{"index":1532,"ordinal":"40886222","topo":"o2(x,o1(x))","expression":"min(R,frc(D))","image":"frame_expr-001532.png","measured":true,"step":12263,"globalStep":12263,"value_mean":-0.08272268623113632,"value_positive_fraction":0.45147705078125,"value_abs_mean":0.3266898989677429,"value_variance":0.15894632041454315,"value_stddev":0.398680716753006,"value_min":-0.9988543391227722,"value_max":0.9683116674423218,"value_range":1.9671659469604492,"histogram_probability_sum":1,"histogram_entropy_bits":4.673207759857178,"gradient_energy_x":0.010964951477944851,"gradient_energy_y":0.002198172267526388,"gradient_magnitude_mean":0.0702969878911972,"gradient_axis_bias":0.6660106182098389,"gradient_nonzero_flag":1,"laplacian_mean":-0.00009948885417543352,"laplacian_energy":0.019134964793920517,"laplacian_abs_mean":0.0441826768219471,"gradient_magnitude_variance":0.00822173897176981,"gradient_magnitude_stddev":0.09067380428314209,"gradient_magnitude_cv":1.289867639541626,"gradient_magnitude_max":0.9374880790710449,"gradient_energy_over_variance":0.08281490206718445,"laplacian_energy_over_variance":0.12038633972406387,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.01674751192331314,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.10536583513021469,"value_histogram":[[[0.006317138671875,0.006317138671875,0.006317138671875],[0.01348876953125,0.01348876953125,0.01348876953125],[0.024810791015625,0.024810791015625,0.024810791015625],[0.0160064697265625,0.0160064697265625,0.0160064697265625],[0.0202789306640625,0.0202789306640625,0.0202789306640625],[0.021240234375,0.021240234375,0.021240234375],[0.0283203125,0.0283203125,0.0283203125],[0.03070068359375,0.03070068359375,0.03070068359375],[0.035736083984375,0.035736083984375,0.035736083984375],[0.0439910888671875,0.0439910888671875,0.0439910888671875],[0.048431396484375,0.048431396484375,0.048431396484375],[0.0486297607421875,0.0486297607421875,0.0486297607421875],[0.0544891357421875,0.0544891357421875,0.0544891357421875],[0.0523529052734375,0.0523529052734375,0.0523529052734375],[0.0515289306640625,0.0515289306640625,0.0515289306640625],[0.0520782470703125,0.0520782470703125,0.0520782470703125],[0.0712738037109375,0.0712738037109375,0.0712738037109375],[0.0695648193359375,0.0695648193359375,0.0695648193359375],[0.0671844482421875,0.0671844482421875,0.0671844482421875],[0.0473175048828125,0.0473175048828125,0.0473175048828125],[0.0374908447265625,0.0374908447265625,0.0374908447265625],[0.0347137451171875,0.0347137451171875,0.0347137451171875],[0.03009033203125,0.03009033203125,0.03009033203125],[0.0217437744140625,0.0217437744140625,0.0217437744140625],[0.0167999267578125,0.0167999267578125,0.0167999267578125],[0.014129638671875,0.014129638671875,0.014129638671875],[0.0131683349609375,0.0131683349609375,0.0131683349609375],[0.0104522705078125,0.0104522705078125,0.0104522705078125],[0.009124755859375,0.009124755859375,0.009124755859375],[0.0048370361328125,0.0048370361328125,0.0048370361328125],[0.002960205078125,0.002960205078125,0.002960205078125],[0.0007476806640625,0.0007476806640625,0.0007476806640625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.01674751192331314,0.10536583513021469]]]},"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":"[\"5\",\"7\",\"2\",\"8\"]"}