{"collection":"grad-noise-175k","coord":"t20_x50_u0_b58","data":{"index":169624,"ordinal":"164432128","topo":"o2(x,o2(o2(x,x),x))","expression":"add(D,mod(div(R,D),R))","image":"frame_expr-169624.png","measured":true,"step":65399,"globalStep":65399,"value_mean":0.0023470167070627213,"value_positive_fraction":0.505584716796875,"value_abs_mean":0.22212086617946625,"value_variance":0.08212099969387054,"value_stddev":0.2865676283836365,"value_min":-0.986613392829895,"value_max":0.986609935760498,"value_range":1.973223328590393,"histogram_probability_sum":1,"histogram_entropy_bits":4.2165069580078125,"gradient_energy_x":0.0450427271425724,"gradient_energy_y":0.0010134901385754347,"gradient_magnitude_mean":0.14808087050914764,"gradient_axis_bias":0.9559889435768127,"gradient_nonzero_flag":1,"laplacian_mean":0.00018628868565429002,"laplacian_energy":0.116832435131073,"laplacian_abs_mean":0.23400618135929108,"gradient_magnitude_variance":0.024129098281264305,"gradient_magnitude_stddev":0.1553354412317276,"gradient_magnitude_cv":1.0489906072616577,"gradient_magnitude_max":1.9732340574264526,"gradient_energy_over_variance":0.5608336329460144,"laplacian_energy_over_variance":1.4226864576339722,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03619925677776337,"scale_diff2_mid":0.1349404901266098,"scale_diff2_far":0.13516679406166077,"scale_diff2_near_over_variance":0.4408039152622223,"scale_diff2_mid_over_variance":1.6431910991668701,"scale_diff2_far_over_variance":1.6459468603134155,"value_histogram":[[[0.0001220703125,0.0001220703125,0.0001220703125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00128173828125,0.00128173828125,0.00128173828125],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.004913330078125,0.004913330078125,0.004913330078125],[0.00689697265625,0.00689697265625,0.00689697265625],[0.0119781494140625,0.0119781494140625,0.0119781494140625],[0.0188140869140625,0.0188140869140625,0.0188140869140625],[0.02362060546875,0.02362060546875,0.02362060546875],[0.029754638671875,0.029754638671875,0.029754638671875],[0.03851318359375,0.03851318359375,0.03851318359375],[0.0504302978515625,0.0504302978515625,0.0504302978515625],[0.0547637939453125,0.0547637939453125,0.0547637939453125],[0.060516357421875,0.060516357421875,0.060516357421875],[0.07080078125,0.07080078125,0.07080078125],[0.12005615234375,0.12005615234375,0.12005615234375],[0.1216278076171875,0.1216278076171875,0.1216278076171875],[0.071807861328125,0.071807861328125,0.071807861328125],[0.0659942626953125,0.0659942626953125,0.0659942626953125],[0.056121826171875,0.056121826171875,0.056121826171875],[0.0499725341796875,0.0499725341796875,0.0499725341796875],[0.037628173828125,0.037628173828125,0.037628173828125],[0.031463623046875,0.031463623046875,0.031463623046875],[0.0243682861328125,0.0243682861328125,0.0243682861328125],[0.018890380859375,0.018890380859375,0.018890380859375],[0.0127716064453125,0.0127716064453125,0.0127716064453125],[0.007232666015625,0.007232666015625,0.007232666015625],[0.004547119140625,0.004547119140625,0.004547119140625],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[0.000640869140625,0.000640869140625,0.000640869140625],[0.000091552734375,0.000091552734375,0.000091552734375]]],"scale_curve":[[[0.015625,0.03619925677776337,0.4408039152622223],[0.0625,0.1349404901266098,1.6431910991668701],[0.25,0.13516679406166077,1.6459468603134155]]]},"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\",\"50\",\"0\",\"58\"]"}