{"collection":"grad-noise-175k","coord":"t19_x3_u6_b49","data":{"index":139963,"ordinal":"154413877","topo":"o2(x,o2(o1(x),x))","expression":"pow(P,mod(nrm(D),P))","image":"frame_expr-139963.png","measured":true,"step":148111,"globalStep":148111,"value_mean":-0.1771794557571411,"value_positive_fraction":0.4375,"value_abs_mean":0.9478168487548828,"value_variance":0.884925127029419,"value_stddev":0.9407045841217041,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.9428833723068237,"gradient_energy_x":0.020820414647459984,"gradient_energy_y":0.000497069617267698,"gradient_magnitude_mean":0.032963935285806656,"gradient_axis_bias":0.9533650875091553,"gradient_nonzero_flag":1,"laplacian_mean":-0.00014106872549746186,"laplacian_energy":0.03796654939651489,"laplacian_abs_mean":0.039392098784446716,"gradient_magnitude_variance":0.020238099619746208,"gradient_magnitude_stddev":0.14226067066192627,"gradient_magnitude_cv":4.315645694732666,"gradient_magnitude_max":1.999866008758545,"gradient_energy_over_variance":0.024089589715003967,"laplacian_energy_over_variance":0.042903684079647064,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.028171207755804062,"scale_diff2_mid":0.10049289464950562,"scale_diff2_far":0.2920282185077667,"scale_diff2_near_over_variance":0.03183456510305405,"scale_diff2_mid_over_variance":0.11356090009212494,"scale_diff2_far_over_variance":0.3300032913684845,"value_histogram":[[[0.5625,0.5625,0.5625],[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],[0,0,0],[0,0,0],[0.00244140625,0.00244140625,0.00244140625],[0.00244140625,0.00244140625,0.00244140625],[0.00634765625,0.00634765625,0.00634765625],[0.00439453125,0.00439453125,0.00439453125],[0.005859375,0.005859375,0.005859375],[0.01025390625,0.01025390625,0.01025390625],[0.017578125,0.017578125,0.017578125],[0.02197265625,0.02197265625,0.02197265625],[0.0302734375,0.0302734375,0.0302734375],[0.02197265625,0.02197265625,0.02197265625],[0.01806640625,0.01806640625,0.01806640625],[0.02392578125,0.02392578125,0.02392578125],[0.27197265625,0.27197265625,0.27197265625]]],"scale_curve":[[[0.015625,0.028171207755804062,0.03183456510305405],[0.0625,0.10049289464950562,0.11356090009212494],[0.25,0.2920282185077667,0.3300032913684845]]]},"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\",\"3\",\"6\",\"49\"]"}