{"collection":"grad-noise-175k","coord":"t12_x11_u3_b14","data":{"index":28882,"ordinal":"97892240","topo":"o1(o2(x,o2(x,x)))","expression":"flr(sub(D,div(P,R)))","image":"frame_expr-028882.png","measured":true,"step":60903,"globalStep":60903,"value_mean":-0.017070047557353973,"value_positive_fraction":0.4866180419921875,"value_abs_mean":0.9393482208251953,"value_variance":0.9221186637878418,"value_stddev":0.96027010679245,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8914371728897095,"gradient_energy_x":0.07049885392189026,"gradient_energy_y":0.07979526370763779,"gradient_magnitude_mean":0.11887936294078827,"gradient_axis_bias":-0.0618547759950161,"gradient_nonzero_flag":1,"laplacian_mean":0.00005251305992715061,"laplacian_energy":0.299411803483963,"laplacian_abs_mean":0.1744692325592041,"gradient_magnitude_variance":0.1361631602048874,"gradient_magnitude_stddev":0.36900290846824646,"gradient_magnitude_cv":3.1040115356445312,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.1629878282546997,"laplacian_energy_over_variance":0.32469984889030457,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.16975300014019012,"scale_diff2_mid":0.8498014211654663,"scale_diff2_far":1.8678982257843018,"scale_diff2_near_over_variance":0.18409018218517303,"scale_diff2_mid_over_variance":0.9215748310089111,"scale_diff2_far_over_variance":2.0256590843200684,"value_histogram":[[[0.4538421630859375,0.4538421630859375,0.4538421630859375],[0.0049591064453125,0.0049591064453125,0.0049591064453125],[0.0029296875,0.0029296875,0.0029296875],[0.0030517578125,0.0030517578125,0.0030517578125],[0.0035552978515625,0.0035552978515625,0.0035552978515625],[0.0034637451171875,0.0034637451171875,0.0034637451171875],[0.0028228759765625,0.0028228759765625,0.0028228759765625],[0.003265380859375,0.003265380859375,0.003265380859375],[0.00274658203125,0.00274658203125,0.00274658203125],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.003631591796875,0.003631591796875,0.003631591796875],[0.0036163330078125,0.0036163330078125,0.0036163330078125],[0.0032958984375,0.0032958984375,0.0032958984375],[0.004638671875,0.004638671875,0.004638671875],[0.0099945068359375,0.0099945068359375,0.0099945068359375],[0.0057525634765625,0.0057525634765625,0.0057525634765625],[0.0032196044921875,0.0032196044921875,0.0032196044921875],[0.0027008056640625,0.0027008056640625,0.0027008056640625],[0.0020751953125,0.0020751953125,0.0020751953125],[0.0032501220703125,0.0032501220703125,0.0032501220703125],[0.00347900390625,0.00347900390625,0.00347900390625],[0.0024566650390625,0.0024566650390625,0.0024566650390625],[0.0024871826171875,0.0024871826171875,0.0024871826171875],[0.002777099609375,0.002777099609375,0.002777099609375],[0.0026397705078125,0.0026397705078125,0.0026397705078125],[0.002777099609375,0.002777099609375,0.002777099609375],[0.00341796875,0.00341796875,0.00341796875],[0.00299072265625,0.00299072265625,0.00299072265625],[0.0034942626953125,0.0034942626953125,0.0034942626953125],[0.0030517578125,0.0030517578125,0.0030517578125],[0.4402923583984375,0.4402923583984375,0.4402923583984375]]],"scale_curve":[[[0.015625,0.16975300014019012,0.18409018218517303],[0.0625,0.8498014211654663,0.9215748310089111],[0.25,1.8678982257843018,2.0256590843200684]]]},"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":"[\"12\",\"11\",\"3\",\"14\"]"}