{"collection":"grad-noise-175k","coord":"t11_x2_u46_b2","data":{"index":15923,"ordinal":"89416661","topo":"o1(o2(x,o1(x)))","expression":"nrm(mlt(P,cil(R)))","image":"frame_expr-015923.png","measured":true,"step":127391,"globalStep":127391,"value_mean":-0.7795780301094055,"value_positive_fraction":0.1046600341796875,"value_abs_mean":0.8806424140930176,"value_variance":0.24268579483032227,"value_stddev":0.4926314949989319,"value_min":-1,"value_max":0.999991238117218,"value_range":1.9999911785125732,"histogram_probability_sum":1,"histogram_entropy_bits":1.8043832778930664,"gradient_energy_x":0.0170095544308424,"gradient_energy_y":0.017532024532556534,"gradient_magnitude_mean":0.03563700243830681,"gradient_axis_bias":-0.015125831589102745,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000062903704929340165,"laplacian_energy":0.07029297947883606,"laplacian_abs_mean":0.05191434547305107,"gradient_magnitude_variance":0.03325546905398369,"gradient_magnitude_stddev":0.18236081302165985,"gradient_magnitude_cv":5.117175579071045,"gradient_magnitude_max":2.8280153274536133,"gradient_energy_over_variance":0.14233045279979706,"laplacian_energy_over_variance":0.28964605927467346,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.042297571897506714,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.17428945004940033,"value_histogram":[[[0.7789459228515625,0.7789459228515625,0.7789459228515625],[0.0084686279296875,0.0084686279296875,0.0084686279296875],[0.0086669921875,0.0086669921875,0.0086669921875],[0.010833740234375,0.010833740234375,0.010833740234375],[0.010162353515625,0.010162353515625,0.010162353515625],[0.008331298828125,0.008331298828125,0.008331298828125],[0.0057525634765625,0.0057525634765625,0.0057525634765625],[0.0062255859375,0.0062255859375,0.0062255859375],[0.004791259765625,0.004791259765625,0.004791259765625],[0.0034332275390625,0.0034332275390625,0.0034332275390625],[0.0045623779296875,0.0045623779296875,0.0045623779296875],[0.002655029296875,0.002655029296875,0.002655029296875],[0.0047149658203125,0.0047149658203125,0.0047149658203125],[0.004852294921875,0.004852294921875,0.004852294921875],[0.0057525634765625,0.0057525634765625,0.0057525634765625],[0.0185546875,0.0185546875,0.0185546875],[0.0258941650390625,0.0258941650390625,0.0258941650390625],[0.006256103515625,0.006256103515625,0.006256103515625],[0.005828857421875,0.005828857421875,0.005828857421875],[0.0057525634765625,0.0057525634765625,0.0057525634765625],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.0059814453125,0.0059814453125,0.0059814453125],[0.0043487548828125,0.0043487548828125,0.0043487548828125],[0.0054168701171875,0.0054168701171875,0.0054168701171875],[0.0056915283203125,0.0056915283203125,0.0056915283203125],[0.003448486328125,0.003448486328125,0.003448486328125],[0.0053558349609375,0.0053558349609375,0.0053558349609375],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.0058746337890625,0.0058746337890625,0.0058746337890625],[0.00482177734375,0.00482177734375,0.00482177734375],[0.005096435546875,0.005096435546875,0.005096435546875],[0.015228271484375,0.015228271484375,0.015228271484375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.042297571897506714,0.17428945004940033]]]},"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":"[\"11\",\"2\",\"46\",\"2\"]"}