X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=examples%2Fb1%2Fb1r.out;fp=examples%2Fb1%2Fb1r.out;h=f268c11ed830005e7ad43f11ddc465034a994c43;hb=239b0e24ba0d694f14cecaf261e0ef6ba1e01f67;hp=0000000000000000000000000000000000000000;hpb=008ec13cd73c8e9e7d1a596c24b85a8e5ed3f126;p=snark14.git diff --git a/examples/b1/b1r.out b/examples/b1/b1r.out new file mode 100644 index 0000000..f268c11 --- /dev/null +++ b/examples/b1/b1r.out @@ -0,0 +1,342 @@ + snark14.s170426 - A PICTURE RECONSTRUCTION PROGRAM + + + <*> EXAMPLE 1 + + <*> DAISY PATTERN + + <*> CREATION OF PHANTOM AND DIVERGENT PROJECTION DATA + + <*> RECONSTRUCTION WITH DCON + + <*> ANALYSIS + + <#> CREATE + + EXAMPLE 1 DAISY + + + <#> SPECTRUM MONOCHROMATIC 75 + energy spectrum is monochromatic at energy level 75 + + + <#> OBJECTS + description of objects + density at levels + numb type x-coord y-coord x-length y-length angle av dens 75 + + 1 tria 1.9000 -3.7000 0.5000 4.1000 20.0000 2.5000 2.5000 + + 2 segm 4.0000 0.1000 2.9000 4.3000 47.0000 2.2000 2.2000 + + 3 segm -2.1000 -2.1000 3.1000 3.0000 -15.0000 2.2000 2.2000 + + 4 elip 0.0000 2.5000 1.0000 1.0000 0.0000 1.5000 1.5000 + + 5 elip 0.1000 4.3000 1.3000 1.2000 0.0000 1.0000 1.0000 + + 6 elip -2.0000 3.5000 1.3000 1.3000 0.0000 1.0000 1.0000 + + 7 elip -1.0000 1.5000 1.3000 1.1000 0.0000 1.0000 1.0000 + + 8 elip 1.5000 1.6000 1.5000 1.3000 0.0000 1.0000 1.0000 + + 9 elip 1.8000 3.3000 1.2000 1.2000 0.0000 1.0000 1.0000 + + scale factor multiplying object densities 1.0000 + + seed set to 0 + inhomogeneity set to 0.0000 + + <#> PHANTOM AVERAGE 3 + + this run will generate a phantom + density in each pixel is obtained as the average of 3 x 3 points + + + <#> 31 0.4 + picture size 31 x 31, pixel size 0.4000 + + + <#> RAYSUM AVERAGE 1 + + this run will generate projection data + projection data are calculated by dividing each ray interval into 1 substrips + + with aperture (substrip) weights 1 + + + <#> GEOMETRY + + + <#> DIVERGENT ARC 20.0 10000.0 + rays are divergent from point sources + source to origin distance 20.0000 + the detectors lie on an arc with source to detector distance = 10000.0000 + + + <#> RAYS USER 65 150.0 + number of rays per projection 65 + at detector spacing 150.0000 + + + <#> ANGLES 60 EQUALLY SPACED + total number of projections 60 + + projection angles 0.0000 5.9746 11.9492 17.9237 23.8983 29.8729 35.8475 41.8220 47.7966 53.7712 + 59.7458 65.7203 71.6949 77.6695 83.6441 89.6186 95.5932 101.5678 107.5424 113.5169 + 119.4915 125.4661 131.4407 137.4153 143.3898 149.3644 155.3390 161.3136 167.2881 173.2627 + 179.2373 185.2119 191.1864 197.1610 203.1356 209.1102 215.0847 221.0593 227.0339 233.0085 + 238.9831 244.9576 250.9322 256.9068 262.8814 268.8559 274.8305 280.8051 286.7797 292.7542 + 298.7288 304.7034 310.6780 316.6525 322.6271 328.6017 334.5763 340.5508 346.5254 352.5000 + + + <#> MEASUREMENT PERFECT + projection data are noiseless + + + <#> BACKGROUND 0.0 + at levels + 75 + background absorption 0.0000 + + + <#> RUN + 0.001 seconds phantom creation + 0.004 seconds projection data creation + 0.005 seconds used for processing command crea + + + <*> + + <#> PICTURE TEST + + EXAMPLE 1 DAISY + + + <#> spec mono 75 + energy spectrum is monochromatic at energy level 75 + + + <#> obje + description of objects + density at levels + numb type x-coord y-coord x-length y-length angle av dens 75 + + 1 tria 1.9000 -3.7000 0.5000 4.1000 20.0000 2.5000 2.5000 + + 2 segm 4.0000 0.1000 2.9000 4.3000 47.0000 2.2000 2.2000 + + 3 segm -2.1000 -2.1000 3.1000 3.0000 -15.0000 2.2000 2.2000 + + 4 elip 0.0000 2.5000 1.0000 1.0000 0.0000 1.5000 1.5000 + + 5 elip 0.1000 4.3000 1.3000 1.2000 0.0000 1.0000 1.0000 + + 6 elip -2.0000 3.5000 1.3000 1.3000 0.0000 1.0000 1.0000 + + 7 elip -1.0000 1.5000 1.3000 1.1000 0.0000 1.0000 1.0000 + + 8 elip 1.5000 1.6000 1.5000 1.3000 0.0000 1.0000 1.0000 + + 9 elip 1.8000 3.3000 1.2000 1.2000 0.0000 1.0000 1.0000 + + scale factor multiplying object densities 1.0000 + + seed set to 0 + inhomogeneity set to 0.0000 + + <#> phan aver 3 + + density in each pixel is obtained as the average of 3 x 3 points + + + <#> pixe 31 size 0.4000 + picture size 31 x 31, pixel size 0.4000 + + test picture read + EXAMPLE 1 DAISY + 0.000 seconds used for processing command pict + + + <*> + + <#> PROJECTION REAL + + EXAMPLE 1 DAISY + + + <#> spec mono 75 + energy spectrum is monochromatic at energy level 75 + + + <#> obje + description of objects + density at levels + numb type x-coord y-coord x-length y-length angle av dens 75 + + 1 tria 1.9000 -3.7000 0.5000 4.1000 20.0000 2.5000 2.5000 + + 2 segm 4.0000 0.1000 2.9000 4.3000 47.0000 2.2000 2.2000 + + 3 segm -2.1000 -2.1000 3.1000 3.0000 -15.0000 2.2000 2.2000 + + 4 elip 0.0000 2.5000 1.0000 1.0000 0.0000 1.5000 1.5000 + + 5 elip 0.1000 4.3000 1.3000 1.2000 0.0000 1.0000 1.0000 + + 6 elip -2.0000 3.5000 1.3000 1.3000 0.0000 1.0000 1.0000 + + 7 elip -1.0000 1.5000 1.3000 1.1000 0.0000 1.0000 1.0000 + + 8 elip 1.5000 1.6000 1.5000 1.3000 0.0000 1.0000 1.0000 + + 9 elip 1.8000 3.3000 1.2000 1.2000 0.0000 1.0000 1.0000 + + scale factor multiplying object densities 1.0000 + + seed set to 0 + inhomogeneity set to 0.0000 + + <#> rays aver 1 + + projection data are calculated by dividing each ray interval into 1 substrips + + with aperture (substrip) weights 1 + + + <#> geom + + + <#> dive arc source at 20.0000 det dist10000.0000 + rays are divergent from point sources + source to origin distance 20.0000 + the detectors lie on an arc with source to detector distance = 10000.0000 + + + <#> rays user 65 spacing 150.0000 + number of rays per projection 65 + snark computed number of rays 63 + at detector spacing 150.0000 + + + <#> angl 60 + total number of projections 60 + + + projection angles 0.0000 5.9746 11.9492 17.9237 23.8983 29.8729 35.8475 41.8220 47.7966 53.7712 + 59.7458 65.7203 71.6949 77.6695 83.6441 89.6186 95.5932 101.5678 107.5424 113.5169 + 119.4915 125.4661 131.4407 137.4153 143.3898 149.3644 155.3390 161.3136 167.2881 173.2627 + 179.2373 185.2119 191.1864 197.1610 203.1356 209.1102 215.0847 221.0593 227.0339 233.0085 + 238.9831 244.9576 250.9322 256.9068 262.8814 268.8559 274.8305 280.8051 286.7797 292.7542 + 298.7288 304.7034 310.6780 316.6525 322.6271 328.6017 334.5763 340.5508 346.5254 352.5000 + + + <#> meas perf + projection data are noiseless + + + <#> back 0.0000 + at levels + 75 + background absorption 0.0000 + + estimate of totlen = 31273.639204 + estimate of totden = 11129.885164 + estimate of average density = 0.3559 + projection data read + EXAMPLE 1 DAISY + 0.000 seconds used for processing command proj + + + <*> + + <#> EXECUTE DCON + + EXAMPLE 1 DIVERGENT CONVOLUTION FROM 60 VIEWS + + <#> -1 1 -1 0.5 0 + cubic spline interpolation + one out of every 1 projection(s) used for reconstruction + 64 points used on each side of convolution + pre-smoothing weight on center ray = 0.5000 + pre-smoothing weight on side rays = 0.2500 + accurate back-projection + + <#> BANDLIMITING + band-limiting filter + total time for obtaining smoothed projection data was 0.001 + total time for convoluting projection data was 0.000 + total time for back-projecting was 0.001 + algorithm executed in iteration 1 + 0.002 seconds for the execution of the algorithm + reconstruction completed after iteration 1 + 0.002 seconds for this iteration + 0.002 seconds used for processing command exec + + + <*> + + <#> LINES SCALE 100.0 COLUMN 16 + + last iteration + + lines display of reconstruction using DCON iter 1 + + phantom name: EXAMPLE 1 DAISY + projection data: EXAMPLE 1 DAISY + execution name: EXAMPLE 1 DIVERGENT CONVOLUTION FROM 60 VIEWS + scaling factor = 100.00000 + + column = 16 + row original estimate difference + 0 0.00000 -7.80005 -7.80005 + 1 22.22222 28.11589 5.89367 + 2 100.00000 88.37252 -11.62748 + 3 100.00000 104.43894 4.43894 + 4 100.00000 102.69494 2.69494 + 5 100.00000 107.73658 7.73658 + 6 100.00000 147.49863 47.49863 + 7 216.66667 188.04080 -28.62586 + 8 150.00000 180.51891 30.51891 + 9 216.66667 211.83020 -4.83647 + 10 250.00000 245.52265 -4.47735 + 11 216.66667 199.38366 -17.28301 + 12 111.11111 120.98082 9.86971 + 13 66.66667 68.05861 1.39194 + 14 0.00000 13.57312 13.57312 + 15 27.77778 12.48964 -15.28813 + 16 0.00000 27.99191 27.99191 + 17 0.00000 24.69207 24.69207 + 18 0.00000 10.47314 10.47314 + 19 0.00000 -0.41472 -0.41472 + 20 0.00000 0.60572 0.60572 + 21 0.00000 10.05671 10.05671 + 22 122.22222 102.66325 -19.55897 + 23 97.77778 87.82826 -9.94952 + 24 0.00000 5.13094 5.13094 + 25 0.00000 -2.85855 -2.85855 + 26 0.00000 -3.34366 -3.34366 + 27 0.00000 1.38876 1.38876 + 28 0.00000 3.44155 3.44155 + 29 0.00000 5.01602 5.01602 + 30 0.00000 -0.04334 -0.04334 + + + + 0.001 seconds used for processing command line + + + <*> + + <#> PUNCH PHANTOM + + last iteration + + reconstruction of EXAMPLE 1 DIVERGENT CONVOLUTIO using DCON iter 1, EXAMPLE 1 DAISY + 0.000 seconds used for processing command punc + + + <*> + + <#> END