{"collection":"grad-noise-175k","coord":"t17_x5_u4_b26","data":{"index":102242,"ordinal":"138253052","topo":"o2(x,o2(x,o1(x)))","expression":"mlt(P,pow(D,cil(R)))","image":"frame_expr-102242.png","measured":true,"step":134743,"globalStep":134743,"value_mean":-0.7384226322174072,"value_positive_fraction":0.125,"value_abs_mean":0.9729854464530945,"value_variance":0.4213597774505615,"value_stddev":0.6491222977638245,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.9376124739646912,"gradient_energy_x":0.04010333865880966,"gradient_energy_y":0.03217100352048874,"gradient_magnitude_mean":0.044856831431388855,"gradient_axis_bias":0.10975312441587448,"gradient_nonzero_flag":1,"laplacian_mean":0.000012031730875605717,"laplacian_energy":0.14994046092033386,"laplacian_abs_mean":0.08221583813428879,"gradient_magnitude_variance":0.0702202245593071,"gradient_magnitude_stddev":0.26499098539352417,"gradient_magnitude_cv":5.907483100891113,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.1715264469385147,"laplacian_energy_over_variance":0.355849027633667,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.07899044454097748,"scale_diff2_mid":0.3419593870639801,"scale_diff2_far":0.7370639443397522,"scale_diff2_near_over_variance":0.18746556341648102,"scale_diff2_mid_over_variance":0.8115615844726562,"scale_diff2_far_over_variance":1.749250888824463,"value_histogram":[[[0.8473663330078125,0.8473663330078125,0.8473663330078125],[0.00103759765625,0.00103759765625,0.00103759765625],[0.0009002685546875,0.0009002685546875,0.0009002685546875],[0.001068115234375,0.001068115234375,0.001068115234375],[0.00079345703125,0.00079345703125,0.00079345703125],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.000732421875,0.000732421875,0.000732421875],[0.00115966796875,0.00115966796875,0.00115966796875],[0.0011749267578125,0.0011749267578125,0.0011749267578125],[0.00067138671875,0.00067138671875,0.00067138671875],[0.001129150390625,0.001129150390625,0.001129150390625],[0.0031890869140625,0.0031890869140625,0.0031890869140625],[0.0040740966796875,0.0040740966796875,0.0040740966796875],[0.002532958984375,0.002532958984375,0.002532958984375],[0.0026397705078125,0.0026397705078125,0.0026397705078125],[0.0057830810546875,0.0057830810546875,0.0057830810546875],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[0.0010833740234375,0.0010833740234375,0.0010833740234375],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.0008544921875,0.0008544921875,0.0008544921875],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.000518798828125,0.000518798828125,0.000518798828125],[0.0011138916015625,0.0011138916015625,0.0011138916015625],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0010986328125,0.0010986328125,0.0010986328125],[0.0006561279296875,0.0006561279296875,0.0006561279296875],[0.0013885498046875,0.0013885498046875,0.0013885498046875],[0.000732421875,0.000732421875,0.000732421875],[0.0015106201171875,0.0015106201171875,0.0015106201171875],[0.1105499267578125,0.1105499267578125,0.1105499267578125]]],"scale_curve":[[[0.015625,0.07899044454097748,0.18746556341648102],[0.0625,0.3419593870639801,0.8115615844726562],[0.25,0.7370639443397522,1.749250888824463]]]},"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":"[\"17\",\"5\",\"4\",\"26\"]"}