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Tammo Jan Dijkema
zonnedemo
Commits
1cd54fd0
Unverified
Commit
1cd54fd0
authored
Jul 07, 2021
by
Tammo Jan Dijkema
Browse files
Use half degree in map
parent
6bc759b4
Changes
1
Show whitespace changes
Inline
Side-by-side
kaart.py
View file @
1cd54fd0
...
...
@@ -55,7 +55,7 @@ s.start()
dt
=
Telescope
(
consoleHost
=
'localhost'
)
data
=
np
.
zeros
((
18
0
,
36
0
),
dtype
=
float
)
data
=
np
.
zeros
((
36
0
,
72
0
),
dtype
=
float
)
npoints
=
np
.
zeros
(
data
.
shape
,
dtype
=
'i8'
)
# create plot
...
...
@@ -63,14 +63,14 @@ plt.ion()
fig
,
ax
=
plt
.
subplots
()
fig
.
canvas
.
mpl_connect
(
'close_event'
,
set_stoprequest
)
plot
=
ax
.
imshow
(
data
,
origin
=
'lower'
,
extent
=
(
-
180
,
180
,
-
90
,
90
))
plot
=
ax
.
imshow
(
data
,
origin
=
'lower'
,
extent
=
(
-
180
.25
,
179.75
,
-
90.25
,
89.75
))
ax
.
set_xlabel
(
"Galactische longitude (graden)"
)
ax
.
set_ylabel
(
"Galactische latitude (graden)"
)
plt
.
show
()
plt
.
pause
(
0.001
)
prev_point
s
=
None
prev_point
=
None
maxsignal
=
0.
minsignal
=
1.0e9
...
...
@@ -89,9 +89,9 @@ while not stoprequest:
l
=
round
(
pos
.
l
.
deg
)
b
=
round
(
pos
.
b
.
deg
)
if
prev_point
s
is
not
None
:
if
prev_point
is
not
None
:
try
:
prev_point
s
.
remove
()
prev_point
.
remove
()
except
:
pass
...
...
@@ -102,9 +102,18 @@ while not stoprequest:
if
signal
<
minsignal
:
minsignal
=
signal
n
=
npoints
[
b
+
90
,
l
+
180
]
data
[
b
+
90
,
l
+
180
]
=
(
signal
+
n
*
data
[
b
+
90
,
l
+
180
])
/
(
n
+
1
)
npoints
[
b
+
90
,
l
+
180
]
+=
1
def
lon_to_pixel
(
lon
):
return
round
(
2
*
lon
)
+
360
def
lat_to_pixel
(
lat
):
return
round
(
2
*
lat
)
+
180
l
=
lon_to_pixel
(
pos
.
l
.
deg
)
b
=
lat_to_pixel
(
pos
.
b
.
deg
)
n
=
npoints
[
b
,
l
]
data
[
b
,
l
]
=
(
signal
+
n
*
data
[
b
,
l
])
/
(
n
+
1
)
npoints
[
b
,
l
]
+=
1
plot
.
set_data
(
data
)
plot
.
set_clim
(
vmin
=
minsignal
,
vmax
=
maxsignal
)
...
...
@@ -112,7 +121,8 @@ while not stoprequest:
xmin
,
xmax
=
ax
.
get_xlim
()
ymin
,
ymax
=
ax
.
get_ylim
()
prev_points
=
ax
.
scatter
([
l
+
0.5
],
[
b
+
0.5
],
s
=
100
,
facecolors
=
'none'
,
edgecolors
=
'r'
)
prev_point
=
plt
.
Circle
((
pos
.
l
.
deg
,
pos
.
b
.
deg
),
radius
=
0.25
,
facecolor
=
'none'
,
edgecolor
=
'r'
)
ax
.
add_patch
(
prev_point
)
ax
.
set_xlim
(
xmin
,
xmax
)
ax
.
set_ylim
(
ymin
,
ymax
)
...
...
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