{"collection":"grad-noise-175k","coord":"t19_x6_u4_b31","data":{"index":142244,"ordinal":"154534660","topo":"o2(x,o2(o1(x),x))","expression":"mlt(P,dot(cil(R),P))","image":"frame_expr-142244.png","measured":true,"step":17959,"globalStep":17959,"value_mean":0.4616043269634247,"value_positive_fraction":0.7519989013671875,"value_abs_mean":0.8646110892295837,"value_variance":0.6289535760879517,"value_stddev":0.7930659055709839,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.1146717071533203,"gradient_energy_x":0.021900683641433716,"gradient_energy_y":0.02853948250412941,"gradient_magnitude_mean":0.06223630532622337,"gradient_axis_bias":-0.13161730766296387,"gradient_nonzero_flag":1,"laplacian_mean":-0.00006729770393576473,"laplacian_energy":0.08441109955310822,"laplacian_abs_mean":0.07140203565359116,"gradient_magnitude_variance":0.04657924920320511,"gradient_magnitude_stddev":0.2158222645521164,"gradient_magnitude_cv":3.467787504196167,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.08019696176052094,"laplacian_energy_over_variance":0.1342087835073471,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0545901283621788,"scale_diff2_mid":0.30921539664268494,"scale_diff2_far":0.7696751952171326,"scale_diff2_near_over_variance":0.08679516613483429,"scale_diff2_mid_over_variance":0.49163469672203064,"scale_diff2_far_over_variance":1.2237392663955688,"value_histogram":[[[0.1873321533203125,0.1873321533203125,0.1873321533203125],[0.0019989013671875,0.0019989013671875,0.0019989013671875],[0.00140380859375,0.00140380859375,0.00140380859375],[0.001373291015625,0.001373291015625,0.001373291015625],[0.0018768310546875,0.0018768310546875,0.0018768310546875],[0.0018463134765625,0.0018463134765625,0.0018463134765625],[0.0019073486328125,0.0019073486328125,0.0019073486328125],[0.00213623046875,0.00213623046875,0.00213623046875],[0.002105712890625,0.002105712890625,0.002105712890625],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.0025177001953125,0.0025177001953125,0.0025177001953125],[0.0027618408203125,0.0027618408203125,0.0027618408203125],[0.002899169921875,0.002899169921875,0.002899169921875],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.0055999755859375,0.0055999755859375,0.0055999755859375],[0.016754150390625,0.016754150390625,0.016754150390625],[0.0511627197265625,0.0511627197265625,0.0511627197265625],[0.0098114013671875,0.0098114013671875,0.0098114013671875],[0.0093841552734375,0.0093841552734375,0.0093841552734375],[0.0083770751953125,0.0083770751953125,0.0083770751953125],[0.006927490234375,0.006927490234375,0.006927490234375],[0.0061492919921875,0.0061492919921875,0.0061492919921875],[0.0049285888671875,0.0049285888671875,0.0049285888671875],[0.0055084228515625,0.0055084228515625,0.0055084228515625],[0.00604248046875,0.00604248046875,0.00604248046875],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.0056915283203125,0.0056915283203125,0.0056915283203125],[0.00372314453125,0.00372314453125,0.00372314453125],[0.0048828125,0.0048828125,0.0048828125],[0.00506591796875,0.00506591796875,0.00506591796875],[0.00537109375,0.00537109375,0.00537109375],[0.6244964599609375,0.6244964599609375,0.6244964599609375]]],"scale_curve":[[[0.015625,0.0545901283621788,0.08679516613483429],[0.0625,0.30921539664268494,0.49163469672203064],[0.25,0.7696751952171326,1.2237392663955688]]]},"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\",\"6\",\"4\",\"31\"]"}