{"collection":"grad-noise-175k","coord":"t19_x14_u6_b5","data":{"index":149236,"ordinal":"154858244","topo":"o2(x,o2(o1(x),x))","expression":"add(D,mod(nrm(D),R))","image":"frame_expr-149236.png","measured":true,"step":73895,"globalStep":73895,"value_mean":-0.0009530480019748211,"value_positive_fraction":0.4996185302734375,"value_abs_mean":0.26748839020729065,"value_variance":0.10747332125902176,"value_stddev":0.3278312385082245,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.388032913208008,"gradient_energy_x":0.037064194679260254,"gradient_energy_y":0.02096155472099781,"gradient_magnitude_mean":0.16934598982334137,"gradient_axis_bias":0.27750852704048157,"gradient_nonzero_flag":1,"laplacian_mean":0.00003855742033920251,"laplacian_energy":0.18396101891994476,"laplacian_abs_mean":0.23418526351451874,"gradient_magnitude_variance":0.029347771778702736,"gradient_magnitude_stddev":0.17131191492080688,"gradient_magnitude_cv":1.0116089582443237,"gradient_magnitude_max":1.526647686958313,"gradient_energy_over_variance":0.5399084091186523,"laplacian_energy_over_variance":1.7116901874542236,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06043214350938797,"scale_diff2_mid":0.21018952131271362,"scale_diff2_far":0.0528901107609272,"scale_diff2_near_over_variance":0.5622990131378174,"scale_diff2_mid_over_variance":1.955736756324768,"scale_diff2_far_over_variance":0.49212318658828735,"value_histogram":[[[0.002777099609375,0.002777099609375,0.002777099609375],[0.0009307861328125,0.0009307861328125,0.0009307861328125],[0.002227783203125,0.002227783203125,0.002227783203125],[0.0087738037109375,0.0087738037109375,0.0087738037109375],[0.005584716796875,0.005584716796875,0.005584716796875],[0.010223388671875,0.010223388671875,0.010223388671875],[0.0128631591796875,0.0128631591796875,0.0128631591796875],[0.01959228515625,0.01959228515625,0.01959228515625],[0.02362060546875,0.02362060546875,0.02362060546875],[0.028594970703125,0.028594970703125,0.028594970703125],[0.0494384765625,0.0494384765625,0.0494384765625],[0.056243896484375,0.056243896484375,0.056243896484375],[0.068939208984375,0.068939208984375,0.068939208984375],[0.0899810791015625,0.0899810791015625,0.0899810791015625],[0.076629638671875,0.076629638671875,0.076629638671875],[0.0438690185546875,0.0438690185546875,0.0438690185546875],[0.0435638427734375,0.0435638427734375,0.0435638427734375],[0.0783233642578125,0.0783233642578125,0.0783233642578125],[0.0894317626953125,0.0894317626953125,0.0894317626953125],[0.068695068359375,0.068695068359375,0.068695068359375],[0.0564727783203125,0.0564727783203125,0.0564727783203125],[0.049163818359375,0.049163818359375,0.049163818359375],[0.028594970703125,0.028594970703125,0.028594970703125],[0.02410888671875,0.02410888671875,0.02410888671875],[0.019378662109375,0.019378662109375,0.019378662109375],[0.0120391845703125,0.0120391845703125,0.0120391845703125],[0.010162353515625,0.010162353515625,0.010162353515625],[0.0056304931640625,0.0056304931640625,0.0056304931640625],[0.0084075927734375,0.0084075927734375,0.0084075927734375],[0.0020599365234375,0.0020599365234375,0.0020599365234375],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[0.0025634765625,0.0025634765625,0.0025634765625]]],"scale_curve":[[[0.015625,0.06043214350938797,0.5622990131378174],[0.0625,0.21018952131271362,1.955736756324768],[0.25,0.0528901107609272,0.49212318658828735]]]},"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\",\"14\",\"6\",\"5\"]"}