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Tammo Jan Dijkema
dt_ctrl
Commits
1cc4583a
Unverified
Commit
1cc4583a
authored
Sep 21, 2021
by
Tammo Jan Dijkema
Browse files
Improve reverse model
parent
e049f07f
Changes
1
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Inline
Side-by-side
common/utils/dt_model.c
View file @
1cc4583a
...
...
@@ -80,7 +80,8 @@ double dt_model_azimuth_delta(double az, double el)
double
dt_model_azimuth_delta_rev
(
double
az
,
double
el
)
{
/* No reverse model available, (ab)use the forward model */
return
-
dt_model_azimuth_delta
(
az
,
el
);
return
-
dt_model_azimuth_delta
(
az
-
params
->
a0
-
params
->
c1
/
cos
(
2
*
M_PI
*
(
el
-
params
->
e0
)
/
360
.),
el
-
params
->
e0
);
}
double
dt_model_elevation_delta
(
double
az
,
double
el
)
...
...
@@ -98,7 +99,8 @@ double dt_model_elevation_delta(double az, double el)
double
dt_model_elevation_delta_rev
(
double
az
,
double
el
)
{
/* No reverse model available, (ab)use the forward model */
return
-
dt_model_elevation_delta
(
az
,
el
);
return
-
dt_model_elevation_delta
(
az
-
params
->
a0
-
params
->
c1
/
cos
(
2
*
M_PI
*
(
el
-
params
->
e0
)
/
360
.),
el
-
params
->
e0
);
}
int
dt_model_init
(
void
)
...
...
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