{"collection":"grad-noise-175k","coord":"t12_x11_u2_b100","data":{"index":28847,"ordinal":"97892125","topo":"o1(o2(x,o2(x,x)))","expression":"frc(dot(D,sub(P,R)))","image":"frame_expr-028847.png","measured":true,"step":60623,"globalStep":60623,"value_mean":0.5002930164337158,"value_positive_fraction":1,"value_abs_mean":0.5002930164337158,"value_variance":0.0515596829354763,"value_stddev":0.22706757485866547,"value_min":0.0007486600079573691,"value_max":0.9991486668586731,"value_range":0.9984000325202942,"histogram_probability_sum":1,"histogram_entropy_bits":3.8485302925109863,"gradient_energy_x":0.10109560191631317,"gradient_energy_y":0.10071205347776413,"gradient_magnitude_mean":0.3911702632904053,"gradient_axis_bias":0.0019005644135177135,"gradient_nonzero_flag":1,"laplacian_mean":-0.0007749648066237569,"laplacian_energy":1.0059053897857666,"laplacian_abs_mean":0.7764462232589722,"gradient_magnitude_variance":0.048797763884067535,"gradient_magnitude_stddev":0.22090215981006622,"gradient_magnitude_cv":0.5647212266921997,"gradient_magnitude_max":1.3590501546859741,"gradient_energy_over_variance":3.9140589237213135,"laplacian_energy_over_variance":19.509532928466797,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.11251677572727203,"scale_diff2_mid":0.105376236140728,"scale_diff2_far":0.10166231542825699,"scale_diff2_near_over_variance":2.182262659072876,"scale_diff2_mid_over_variance":2.043771982192993,"scale_diff2_far_over_variance":1.971740484237671,"value_histogram":[[[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],[0.01373291015625,0.01373291015625,0.01373291015625],[0.032989501953125,0.032989501953125,0.032989501953125],[0.050506591796875,0.050506591796875,0.050506591796875],[0.0610809326171875,0.0610809326171875,0.0610809326171875],[0.0761871337890625,0.0761871337890625,0.0761871337890625],[0.0842742919921875,0.0842742919921875,0.0842742919921875],[0.0898895263671875,0.0898895263671875,0.0898895263671875],[0.0914154052734375,0.0914154052734375,0.0914154052734375],[0.0928192138671875,0.0928192138671875,0.0928192138671875],[0.0896759033203125,0.0896759033203125,0.0896759033203125],[0.0824432373046875,0.0824432373046875,0.0824432373046875],[0.07354736328125,0.07354736328125,0.07354736328125],[0.06317138671875,0.06317138671875,0.06317138671875],[0.04998779296875,0.04998779296875,0.04998779296875],[0.0336761474609375,0.0336761474609375,0.0336761474609375],[0.0146026611328125,0.0146026611328125,0.0146026611328125]]],"scale_curve":[[[0.015625,0.11251677572727203,2.182262659072876],[0.0625,0.105376236140728,2.043771982192993],[0.25,0.10166231542825699,1.971740484237671]]]},"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":"[\"12\",\"11\",\"2\",\"100\"]"}