Page History
Code Block | ||||
---|---|---|---|---|
| ||||
Fri 3/10/2017 2:23 PM cpo: Can you email us Kartik’s powder-pattern plot so Mikhail can try to match it? Fri 3/10/2017 3:28 PM mliang: The files are in /reg/neh/home4/mliang/analysis/rel-cxif5315/work1/kartik Here is the code I got from David to open things: C++ string imageFile = "XXXX.bin"; double *imageData; FILE *fp; int area = 1701*1701; imageData = (double*)malloc(area * sizeof(double)); fp = fopen(imageFile.c_str(), "rb"); int ret = fread(imageData, sizeof(double), area, fp); fprintf(stderr, "fread %s returned %d entries\n", imageFile.c_str(), ret); MATLAB imfileID = fopen(XXXX.bin'); im = fread(imfileID,[1701 1701],'double’); |
Images from files of kartik
Kartik's images from binary files were produced by the sctript
cxif5315/plot-image-from-binary-file.py
background, weights, data
background subtracted data
Images generated by cxif5315
scripts
Averaged over selected events Fraser transformed images are generated by the script
Image after cxif5315/indexing-2017-03-14.py
:
Image after
...
loose cuts on fit
Code Block | ||||
---|---|---|---|---|
| ||||
FIT_PROB_MIN = 0.1 # relative 1 #FITFIT_PHI_ERR_MAX = 2 # deg #FITFIT_BETA_ERR_MAX = 10 # deg #FITFIT_DPHI_MAX = 10 # deg #FITFIT_DBETA_MAX = 20 # deg |
Image after tight cuts on fit
Code Block | ||||
---|---|---|---|---|
| ||||
FIT_PROB_MIN = 0.1 # relative 1 FIT_PHI_ERR_MAX = 1 # deg FIT_BETA_ERR_MAX = 5 # deg FIT_DPHI_MAX = 5 # deg FIT_DBETA_MAX = 10 # deg |
- color range is shrink in order to illuminate arc region
...
Overview
Content Tools