{"collection":"grad-noise-175k","coord":"t16_x8_u6_b16","data":{"index":82146,"ordinal":"130254046","topo":"o2(x,o1(o2(x,x)))","expression":"sub(P,nrm(mod(R,R)))","image":"frame_expr-082146.png","measured":true,"step":145175,"globalStep":145175,"value_mean":-0.9501197338104248,"value_positive_fraction":0.0250396728515625,"value_abs_mean":0.9875481128692627,"value_variance":0.08085253834724426,"value_stddev":0.284345805644989,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.37627044320106506,"gradient_energy_x":0.010141820646822453,"gradient_energy_y":0.005957842338830233,"gradient_magnitude_mean":0.011801023967564106,"gradient_axis_bias":0.25987985730171204,"gradient_nonzero_flag":1,"laplacian_mean":0.000002851948693205486,"laplacian_energy":0.03255819156765938,"laplacian_abs_mean":0.018079690635204315,"gradient_magnitude_variance":0.015960024669766426,"gradient_magnitude_stddev":0.12633298337459564,"gradient_magnitude_cv":10.705256462097168,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.1991237848997116,"laplacian_energy_over_variance":0.40268608927726746,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.015303922817111015,"scale_diff2_mid":0.06633106619119644,"scale_diff2_far":0.13226363062858582,"scale_diff2_near_over_variance":0.1892819106578827,"scale_diff2_mid_over_variance":0.8203955888748169,"scale_diff2_far_over_variance":1.6358624696731567,"value_histogram":[[[0.96295166015625,0.96295166015625,0.96295166015625],[0.001251220703125,0.001251220703125,0.001251220703125],[0.0010986328125,0.0010986328125,0.0010986328125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.001129150390625,0.001129150390625,0.001129150390625],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.0005340576171875,0.0005340576171875,0.0005340576171875],[0.0010528564453125,0.0010528564453125,0.0010528564453125],[0.000732421875,0.000732421875,0.000732421875],[0.001373291015625,0.001373291015625,0.001373291015625],[0.000946044921875,0.000946044921875,0.000946044921875],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.00067138671875,0.00067138671875,0.00067138671875],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.001129150390625,0.001129150390625,0.001129150390625],[0.00030517578125,0.00030517578125,0.00030517578125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.000946044921875,0.000946044921875,0.000946044921875],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0005950927734375,0.0005950927734375,0.0005950927734375],[0.000701904296875,0.000701904296875,0.000701904296875],[0.0006103515625,0.0006103515625,0.0006103515625],[0.00115966796875,0.00115966796875,0.00115966796875],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.0136871337890625,0.0136871337890625,0.0136871337890625]]],"scale_curve":[[[0.015625,0.015303922817111015,0.1892819106578827],[0.0625,0.06633106619119644,0.8203955888748169],[0.25,0.13226363062858582,1.6358624696731567]]]},"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":"[\"16\",\"8\",\"6\",\"16\"]"}