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Keerthi Nakkalil
gain_measurement
Commits
ed2053da
Commit
ed2053da
authored
Jul 13, 2021
by
Keerthi Nakkalil
Browse files
Time difference [ns] vs Injected voltage [mv] for a single pixel without the fit
parent
c92e7321
Changes
1
Hide whitespace changes
Inline
Side-by-side
Time walk correction/toa_calib.C
0 → 100644
View file @
ed2053da
void
createfiles
(
int
r
,
int
c
){
std
::
ifstream
Energy_file
(
"Energy_table.dat"
);
std
::
vector
<
double
>
Energy_e
=
{
200
,
300
,
400
,
500
,
600
,
700
,
800
,
900
,
1000
,
1100
,
1200
,
1300
,
1400
,
1500
,
1700
,
2200
,
2700
,
3200
,
4000
,
5000
,
6000
,
7000
,
8000
,
9000
,
10000
,
11000
,
12000
,
13000
,
14000
};
if
(
Energy_file
.
is_open
()){
std
::
cout
<<
"Energy_table.dat is opened..."
<<
std
::
endl
;
ofstream
file125_125
(
"125_125.txt"
,
ios
::
ate
);
//ios::ate- delete the output file before running each time. Otherwise will land with weird error
std
::
string
line_1
,
line_2
;
int
Ecol1
,
Ecol2
,
Ecol3
,
TPcol1
,
TPcol2
,
TPcol3
;
int
ctr_E
=
0
,
ctr_TOA
=
0
;
double
Ecol4
[
30
]
=
{
0
},
tot
,
tot_var
,
toa
[
30
]
=
{
0
},
toa_var
[
30
]
=
{
0
},
toa_ref
;
while
(
getline
(
Energy_file
,
line_1
)){
istringstream
ss1
(
line_1
);
ss1
>>
Ecol1
>>
Ecol2
>>
Ecol3
>>
Ecol4
[
ctr_E
];
// std::cout << "Elements " << Ecol4[ctr_E] << " ctr " << ctr_E << std::endl;
ctr_E
++
;
}
for
(
int
i
=
0
;
i
<
Energy_e
.
size
();
i
++
){
// cout <<"testing..."<<std::endl;
stringstream
Sfile
;
Sfile
<<
Energy_e
.
at
(
i
)
<<
".dat"
;
// std::cout << "Files : " << Sfile.str() << std::endl;
std
::
vector
<
std
::
string
>
File_names
=
{
std
::
string
(
"tp_dat_"
+
Sfile
.
str
())};
for
(
int
j
=
0
;
j
<
File_names
.
size
();
j
++
)
{
std
::
ifstream
Data_file
(
File_names
.
at
(
j
));
if
(
Data_file
.
is_open
()){
// std::cout << "The data file " << File_names.at(j) << " is opened ..." << std::endl;
while
(
getline
(
Data_file
,
line_2
)){
// cout << " looking at each line ... " <<std::endl;
if
(
line_2
.
rfind
(
"#"
,
0
)
==
0
)
{
continue
;
}
//cout <<" ignoring lines which start with #"<<std::endl;
istringstream
ss2
(
line_2
);
ss2
>>
TPcol1
>>
TPcol2
>>
TPcol3
>>
tot
>>
tot_var
>>
toa
[
ctr_TOA
]
>>
toa_var
[
ctr_TOA
];
if
(
TPcol1
==
125
){
// cout << " checking for row 125..."<<std::endl;
if
(
TPcol2
==
125
){
// cout << " Checking for row 125 and col 125 ..."<<std::endl;
// std::cout << "Elements " << toa[ctr_TOA] << "\t" << toa_var[ctr_TOA] << std::endl;
ctr_TOA
++
;
}
}
}
}
else
{
std
::
cout
<<
"Unable to open "
<<
File_names
.
at
(
j
)
<<
" file ..."
<<
std
::
endl
;
}
}
}
for
(
int
k
=
0
;
k
<
29
;
k
++
){
if
(
toa
[
k
]
!=
0
){
file125_125
<<
Ecol4
[
k
]
<<
"
\t
"
<<
toa
[
k
]
<<
"
\t
"
<<
sqrt
(
toa_var
[
k
])
<<
std
::
endl
;
}
}
cout
<<
" Output file writen..."
<<
std
::
endl
;
}
else
{
std
::
cout
<<
"Unable to open Energy_table.dat file"
<<
std
::
endl
;
}
}
void
toa_calib
(){
int
row
=
125
,
col
=
125
;
createfiles
(
row
,
col
);
std
::
cout
<<
" Done ..."
<<
std
::
endl
;
}
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