{"collection":"grad-noise-175k","coord":"t18_x46_u0_b38","data":{"index":129650,"ordinal":"148029302","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(D,div(R,mod(P,D)))","image":"frame_expr-129650.png","measured":true,"step":65607,"globalStep":65607,"value_mean":-0.30474695563316345,"value_positive_fraction":0.3458404541015625,"value_abs_mean":0.9234080910682678,"value_variance":0.8046781420707703,"value_stddev":0.8970385193824768,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.0863542556762695,"gradient_energy_x":0.39137476682662964,"gradient_energy_y":0.034617673605680466,"gradient_magnitude_mean":0.28404125571250916,"gradient_axis_bias":0.8374728560447693,"gradient_nonzero_flag":1,"laplacian_mean":-0.00003582596764317714,"laplacian_energy":1.0996077060699463,"laplacian_abs_mean":0.5086769461631775,"gradient_magnitude_variance":0.3452620208263397,"gradient_magnitude_stddev":0.5875899791717529,"gradient_magnitude_cv":2.068678379058838,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.529394805431366,"laplacian_energy_over_variance":1.3665186166763306,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.32091018557548523,"scale_diff2_mid":0.7601551413536072,"scale_diff2_far":1.2819156646728516,"scale_diff2_near_over_variance":0.3988056480884552,"scale_diff2_mid_over_variance":0.944669783115387,"scale_diff2_far_over_variance":1.5930787324905396,"value_histogram":[[[0.578155517578125,0.578155517578125,0.578155517578125],[0.005035400390625,0.005035400390625,0.005035400390625],[0.0053558349609375,0.0053558349609375,0.0053558349609375],[0.0045623779296875,0.0045623779296875,0.0045623779296875],[0.005706787109375,0.005706787109375,0.005706787109375],[0.0049591064453125,0.0049591064453125,0.0049591064453125],[0.005096435546875,0.005096435546875,0.005096435546875],[0.0052337646484375,0.0052337646484375,0.0052337646484375],[0.0055999755859375,0.0055999755859375,0.0055999755859375],[0.0053863525390625,0.0053863525390625,0.0053863525390625],[0.0048828125,0.0048828125,0.0048828125],[0.0045166015625,0.0045166015625,0.0045166015625],[0.0052032470703125,0.0052032470703125,0.0052032470703125],[0.004852294921875,0.004852294921875,0.004852294921875],[0.0047454833984375,0.0047454833984375,0.0047454833984375],[0.0048675537109375,0.0048675537109375,0.0048675537109375],[0.0047607421875,0.0047607421875,0.0047607421875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.003936767578125,0.003936767578125,0.003936767578125],[0.0045623779296875,0.0045623779296875,0.0045623779296875],[0.005126953125,0.005126953125,0.005126953125],[0.0045318603515625,0.0045318603515625,0.0045318603515625],[0.0041351318359375,0.0041351318359375,0.0041351318359375],[0.004852294921875,0.004852294921875,0.004852294921875],[0.0046539306640625,0.0046539306640625,0.0046539306640625],[0.00457763671875,0.00457763671875,0.00457763671875],[0.0048980712890625,0.0048980712890625,0.0048980712890625],[0.0053253173828125,0.0053253173828125,0.0053253173828125],[0.0049285888671875,0.0049285888671875,0.0049285888671875],[0.0044403076171875,0.0044403076171875,0.0044403076171875],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.27655029296875,0.27655029296875,0.27655029296875]]],"scale_curve":[[[0.015625,0.32091018557548523,0.3988056480884552],[0.0625,0.7601551413536072,0.944669783115387],[0.25,1.2819156646728516,1.5930787324905396]]]},"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":"[\"18\",\"46\",\"0\",\"38\"]"}