{"collection":"grad-noise-175k","coord":"t20_x75_u0_b64","data":{"index":174655,"ordinal":"165442159","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,mod(dot(R,D),P))","image":"frame_expr-174655.png","measured":true,"step":105647,"globalStep":105647,"value_mean":-0.11507084965705872,"value_positive_fraction":0.4344482421875,"value_abs_mean":0.4862551987171173,"value_variance":0.3272306025028229,"value_stddev":0.5720407366752625,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.756460666656494,"gradient_energy_x":0.016850389540195465,"gradient_energy_y":0.0036254562437534332,"gradient_magnitude_mean":0.07446425408124924,"gradient_axis_bias":0.6458796858787537,"gradient_nonzero_flag":1,"laplacian_mean":-0.00006705944542773068,"laplacian_energy":0.02799014002084732,"laplacian_abs_mean":0.03516047075390816,"gradient_magnitude_variance":0.014931743033230305,"gradient_magnitude_stddev":0.12219551205635071,"gradient_magnitude_cv":1.6409956216812134,"gradient_magnitude_max":2.001476526260376,"gradient_energy_over_variance":0.0625731348991394,"laplacian_energy_over_variance":0.08553643524646759,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.028998591005802155,"scale_diff2_mid":0.21940191090106964,"scale_diff2_far":0.5517159104347229,"scale_diff2_near_over_variance":0.088618203997612,"scale_diff2_mid_over_variance":0.6704809665679932,"scale_diff2_far_over_variance":1.6860154867172241,"value_histogram":[[[0.146514892578125,0.146514892578125,0.146514892578125],[0.01104736328125,0.01104736328125,0.01104736328125],[0.013580322265625,0.013580322265625,0.013580322265625],[0.015838623046875,0.015838623046875,0.015838623046875],[0.015777587890625,0.015777587890625,0.015777587890625],[0.0175933837890625,0.0175933837890625,0.0175933837890625],[0.02239990234375,0.02239990234375,0.02239990234375],[0.0252227783203125,0.0252227783203125,0.0252227783203125],[0.028839111328125,0.028839111328125,0.028839111328125],[0.0330657958984375,0.0330657958984375,0.0330657958984375],[0.037078857421875,0.037078857421875,0.037078857421875],[0.0398101806640625,0.0398101806640625,0.0398101806640625],[0.03997802734375,0.03997802734375,0.03997802734375],[0.0420684814453125,0.0420684814453125,0.0420684814453125],[0.041046142578125,0.041046142578125,0.041046142578125],[0.03558349609375,0.03558349609375,0.03558349609375],[0.036590576171875,0.036590576171875,0.036590576171875],[0.0366973876953125,0.0366973876953125,0.0366973876953125],[0.03485107421875,0.03485107421875,0.03485107421875],[0.0334320068359375,0.0334320068359375,0.0334320068359375],[0.031982421875,0.031982421875,0.031982421875],[0.03057861328125,0.03057861328125,0.03057861328125],[0.0324554443359375,0.0324554443359375,0.0324554443359375],[0.032958984375,0.032958984375,0.032958984375],[0.027374267578125,0.027374267578125,0.027374267578125],[0.0233154296875,0.0233154296875,0.0233154296875],[0.0232696533203125,0.0232696533203125,0.0232696533203125],[0.022125244140625,0.022125244140625,0.022125244140625],[0.0189971923828125,0.0189971923828125,0.0189971923828125],[0.0167083740234375,0.0167083740234375,0.0167083740234375],[0.012298583984375,0.012298583984375,0.012298583984375],[0.0209197998046875,0.0209197998046875,0.0209197998046875]]],"scale_curve":[[[0.015625,0.028998591005802155,0.088618203997612],[0.0625,0.21940191090106964,0.6704809665679932],[0.25,0.5517159104347229,1.6860154867172241]]]},"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\",\"75\",\"0\",\"64\"]"}