{"collection":"grad-noise-175k","coord":"t19_x21_u4_b5","data":{"index":154923,"ordinal":"155140649","topo":"o2(x,o2(o1(x),x))","expression":"add(R,mod(cil(D),P))","image":"frame_expr-154923.png","measured":true,"step":119391,"globalStep":119391,"value_mean":0.22981493175029755,"value_positive_fraction":0.678070068359375,"value_abs_mean":0.6135945916175842,"value_variance":0.4372355043888092,"value_stddev":0.6612378358840942,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.44429349899292,"gradient_energy_x":0.0528426356613636,"gradient_energy_y":0.0022555082105100155,"gradient_magnitude_mean":0.10688464343547821,"gradient_axis_bias":0.9181275963783264,"gradient_nonzero_flag":1,"laplacian_mean":-0.00004911899668513797,"laplacian_energy":0.0968603640794754,"laplacian_abs_mean":0.11035943776369095,"gradient_magnitude_variance":0.04368218779563904,"gradient_magnitude_stddev":0.20900283753871918,"gradient_magnitude_cv":1.955405592918396,"gradient_magnitude_max":1.943231463432312,"gradient_energy_over_variance":0.1260147988796234,"laplacian_energy_over_variance":0.2215290516614914,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.061629392206668854,"scale_diff2_mid":0.29154130816459656,"scale_diff2_far":0.5674521923065186,"scale_diff2_near_over_variance":0.14095239341259003,"scale_diff2_mid_over_variance":0.6667832732200623,"scale_diff2_far_over_variance":1.2978181838989258,"value_histogram":[[[0.1265869140625,0.1265869140625,0.1265869140625],[0.0030670166015625,0.0030670166015625,0.0030670166015625],[0.00653076171875,0.00653076171875,0.00653076171875],[0.0056610107421875,0.0056610107421875,0.0056610107421875],[0.006500244140625,0.006500244140625,0.006500244140625],[0.00714111328125,0.00714111328125,0.00714111328125],[0.0095977783203125,0.0095977783203125,0.0095977783203125],[0.01068115234375,0.01068115234375,0.01068115234375],[0.0114593505859375,0.0114593505859375,0.0114593505859375],[0.0143585205078125,0.0143585205078125,0.0143585205078125],[0.0159759521484375,0.0159759521484375,0.0159759521484375],[0.0185089111328125,0.0185089111328125,0.0185089111328125],[0.0190277099609375,0.0190277099609375,0.0190277099609375],[0.0205230712890625,0.0205230712890625,0.0205230712890625],[0.0218048095703125,0.0218048095703125,0.0218048095703125],[0.02447509765625,0.02447509765625,0.02447509765625],[0.0254669189453125,0.0254669189453125,0.0254669189453125],[0.0294952392578125,0.0294952392578125,0.0294952392578125],[0.0293426513671875,0.0293426513671875,0.0293426513671875],[0.0295867919921875,0.0295867919921875,0.0295867919921875],[0.0302581787109375,0.0302581787109375,0.0302581787109375],[0.0336456298828125,0.0336456298828125,0.0336456298828125],[0.03631591796875,0.03631591796875,0.03631591796875],[0.038421630859375,0.038421630859375,0.038421630859375],[0.03594970703125,0.03594970703125,0.03594970703125],[0.0367431640625,0.0367431640625,0.0367431640625],[0.037567138671875,0.037567138671875,0.037567138671875],[0.037567138671875,0.037567138671875,0.037567138671875],[0.03515625,0.03515625,0.03515625],[0.03082275390625,0.03082275390625,0.03082275390625],[0.029022216796875,0.029022216796875,0.029022216796875],[0.1827392578125,0.1827392578125,0.1827392578125]]],"scale_curve":[[[0.015625,0.061629392206668854,0.14095239341259003],[0.0625,0.29154130816459656,0.6667832732200623],[0.25,0.5674521923065186,1.2978181838989258]]]},"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":"[\"19\",\"21\",\"4\",\"5\"]"}