Skip to content
GitLab
Projects
Groups
Snippets
Help
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
N
NIFTy
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
13
Issues
13
List
Boards
Labels
Service Desk
Milestones
Merge Requests
9
Merge Requests
9
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Operations
Operations
Incidents
Environments
Packages & Registries
Packages & Registries
Container Registry
Analytics
Analytics
CI / CD
Repository
Value Stream
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
ift
NIFTy
Commits
3fd9796a
Commit
3fd9796a
authored
Nov 28, 2017
by
Martin Reinecke
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
revert another bad commit
parent
07bcecbd
Pipeline
#22294
failed with stage
in 3 minutes and 54 seconds
Changes
1
Pipelines
1
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
14 additions
and
116 deletions
+14
-116
nifty/plotting/plot.py
nifty/plotting/plot.py
+14
-116
No files found.
nifty/plotting/plot.py
View file @
3fd9796a
...
...
@@ -42,7 +42,7 @@ def _find_closest(A, target):
return
idx
def
_m
pl_m
akeplot
(
name
):
def
_makeplot
(
name
):
import
matplotlib.pyplot
as
plt
if
dobj
.
rank
!=
0
:
return
...
...
@@ -70,7 +70,7 @@ def _mpl_makeplot(name):
raise
ValueError
(
"file format not understood"
)
def
_
mpl_
limit_xy
(
**
kwargs
):
def
_limit_xy
(
**
kwargs
):
import
matplotlib.pyplot
as
plt
x1
,
x2
,
y1
,
y2
=
plt
.
axis
()
x1
=
_get_kw
(
"xmin"
,
x1
,
**
kwargs
)
...
...
@@ -145,11 +145,12 @@ def _register_cmaps():
def
_get_kw
(
kwname
,
kwdefault
=
None
,
**
kwargs
):
res
=
kwargs
.
get
(
kwname
)
return
kwdefault
if
res
is
None
else
res
if
kwargs
.
get
(
kwname
)
is
not
None
:
return
kwargs
.
get
(
kwname
)
return
kwdefault
def
_mpl_
plot
(
f
,
**
kwargs
):
def
plot
(
f
,
**
kwargs
):
import
matplotlib.pyplot
as
plt
_register_cmaps
()
if
not
isinstance
(
f
,
Field
):
...
...
@@ -175,8 +176,8 @@ def _mpl_plot(f, **kwargs):
xcoord
=
np
.
arange
(
npoints
,
dtype
=
np
.
float64
)
*
dist
ycoord
=
dobj
.
to_global_data
(
f
.
val
)
plt
.
plot
(
xcoord
,
ycoord
)
_
mpl_
limit_xy
(
**
kwargs
)
_m
pl_m
akeplot
(
kwargs
.
get
(
"name"
))
_limit_xy
(
**
kwargs
)
_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
len
(
dom
.
shape
)
==
2
:
nx
=
dom
.
shape
[
0
]
...
...
@@ -194,8 +195,8 @@ def _mpl_plot(f, **kwargs):
# cax = divider.append_axes("right", size="5%", pad=0.05)
# plt.colorbar(im,cax=cax)
plt
.
colorbar
(
im
)
_
mpl_
limit_xy
(
**
kwargs
)
_m
pl_m
akeplot
(
kwargs
.
get
(
"name"
))
_limit_xy
(
**
kwargs
)
_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
isinstance
(
dom
,
PowerSpace
):
xcoord
=
dom
.
k_lengths
...
...
@@ -204,8 +205,8 @@ def _mpl_plot(f, **kwargs):
plt
.
yscale
(
'log'
)
plt
.
title
(
'power'
)
plt
.
plot
(
xcoord
,
ycoord
)
_
mpl_
limit_xy
(
**
kwargs
)
_m
pl_m
akeplot
(
kwargs
.
get
(
"name"
))
_limit_xy
(
**
kwargs
)
_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
isinstance
(
dom
,
HPSpace
):
import
pyHealpix
...
...
@@ -221,7 +222,7 @@ def _mpl_plot(f, **kwargs):
plt
.
imshow
(
res
,
vmin
=
kwargs
.
get
(
"zmin"
),
vmax
=
kwargs
.
get
(
"zmax"
),
cmap
=
cmap
,
origin
=
"lower"
)
plt
.
colorbar
(
orientation
=
"horizontal"
)
_m
pl_m
akeplot
(
kwargs
.
get
(
"name"
))
_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
isinstance
(
dom
,
GLSpace
):
import
pyHealpix
...
...
@@ -238,110 +239,7 @@ def _mpl_plot(f, **kwargs):
plt
.
imshow
(
res
,
vmin
=
kwargs
.
get
(
"zmin"
),
vmax
=
kwargs
.
get
(
"zmax"
),
cmap
=
cmap
,
origin
=
"lower"
)
plt
.
colorbar
(
orientation
=
"horizontal"
)
_m
pl_m
akeplot
(
kwargs
.
get
(
"name"
))
_makeplot
(
kwargs
.
get
(
"name"
))
return
raise
ValueError
(
"Field type not(yet) supported"
)
def
_plotly_plot
(
f
,
**
kwargs
):
if
not
isinstance
(
f
,
Field
):
raise
TypeError
(
"incorrect data type"
)
if
len
(
f
.
domain
)
!=
1
:
raise
ValueError
(
"input field must have exactly one domain"
)
dom
=
f
.
domain
[
0
]
fig
=
plt
.
figure
()
ax
=
fig
.
add_subplot
(
1
,
1
,
1
)
xsize
=
_get_kw
(
"xsize"
,
6
,
**
kwargs
)
ysize
=
_get_kw
(
"ysize"
,
6
,
**
kwargs
)
fig
.
set_size_inches
(
xsize
,
ysize
)
ax
.
set_title
(
_get_kw
(
"title"
,
""
,
**
kwargs
))
ax
.
set_xlabel
(
_get_kw
(
"xlabel"
,
""
,
**
kwargs
))
ax
.
set_ylabel
(
_get_kw
(
"ylabel"
,
""
,
**
kwargs
))
cmap
=
_get_kw
(
"colormap"
,
plt
.
rcParams
[
'image.cmap'
],
**
kwargs
)
if
isinstance
(
dom
,
RGSpace
):
if
len
(
dom
.
shape
)
==
1
:
npoints
=
dom
.
shape
[
0
]
dist
=
dom
.
distances
[
0
]
xcoord
=
np
.
arange
(
npoints
,
dtype
=
np
.
float64
)
*
dist
ycoord
=
dobj
.
to_global_data
(
f
.
val
)
plt
.
plot
(
xcoord
,
ycoord
)
_mpl_limit_xy
(
**
kwargs
)
_mpl_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
len
(
dom
.
shape
)
==
2
:
nx
=
dom
.
shape
[
0
]
ny
=
dom
.
shape
[
1
]
dx
=
dom
.
distances
[
0
]
dy
=
dom
.
distances
[
1
]
xc
=
np
.
arange
(
nx
,
dtype
=
np
.
float64
)
*
dx
yc
=
np
.
arange
(
ny
,
dtype
=
np
.
float64
)
*
dy
im
=
ax
.
imshow
(
dobj
.
to_global_data
(
f
.
val
),
extent
=
[
xc
[
0
],
xc
[
-
1
],
yc
[
0
],
yc
[
-
1
]],
vmin
=
kwargs
.
get
(
"zmin"
),
vmax
=
kwargs
.
get
(
"zmax"
),
cmap
=
cmap
,
origin
=
"lower"
)
# from mpl_toolkits.axes_grid1 import make_axes_locatable
# divider = make_axes_locatable(ax)
# cax = divider.append_axes("right", size="5%", pad=0.05)
# plt.colorbar(im,cax=cax)
plt
.
colorbar
(
im
)
_mpl_limit_xy
(
**
kwargs
)
_mpl_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
isinstance
(
dom
,
PowerSpace
):
xcoord
=
dom
.
k_lengths
ycoord
=
dobj
.
to_global_data
(
f
.
val
)
plt
.
xscale
(
'log'
)
plt
.
yscale
(
'log'
)
plt
.
title
(
'power'
)
plt
.
plot
(
xcoord
,
ycoord
)
_mpl_limit_xy
(
**
kwargs
)
_mpl_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
isinstance
(
dom
,
HPSpace
):
import
pyHealpix
xsize
=
800
res
,
mask
,
theta
,
phi
=
_mollweide_helper
(
xsize
)
ptg
=
np
.
empty
((
phi
.
size
,
2
),
dtype
=
np
.
float64
)
ptg
[:,
0
]
=
theta
ptg
[:,
1
]
=
phi
base
=
pyHealpix
.
Healpix_Base
(
int
(
np
.
sqrt
(
f
.
val
.
size
//
12
)),
"RING"
)
res
[
mask
]
=
dobj
.
to_global_data
(
f
.
val
)[
base
.
ang2pix
(
ptg
)]
plt
.
axis
(
'off'
)
plt
.
imshow
(
res
,
vmin
=
kwargs
.
get
(
"zmin"
),
vmax
=
kwargs
.
get
(
"zmax"
),
cmap
=
cmap
,
origin
=
"lower"
)
plt
.
colorbar
(
orientation
=
"horizontal"
)
_mpl_makeplot
(
kwargs
.
get
(
"name"
))
return
elif
isinstance
(
dom
,
GLSpace
):
import
pyHealpix
xsize
=
800
res
,
mask
,
theta
,
phi
=
_mollweide_helper
(
xsize
)
ra
=
np
.
linspace
(
0
,
2
*
np
.
pi
,
dom
.
nlon
+
1
)
dec
=
pyHealpix
.
GL_thetas
(
dom
.
nlat
)
ilat
=
_find_closest
(
dec
,
theta
)
ilon
=
_find_closest
(
ra
,
phi
)
ilon
=
np
.
where
(
ilon
==
dom
.
nlon
,
0
,
ilon
)
res
[
mask
]
=
dobj
.
to_global_data
(
f
.
val
)[
ilat
*
dom
.
nlon
+
ilon
]
plt
.
axis
(
'off'
)
plt
.
imshow
(
res
,
vmin
=
kwargs
.
get
(
"zmin"
),
vmax
=
kwargs
.
get
(
"zmax"
),
cmap
=
cmap
,
origin
=
"lower"
)
plt
.
colorbar
(
orientation
=
"horizontal"
)
_mpl_makeplot
(
kwargs
.
get
(
"name"
))
return
raise
ValueError
(
"Field type not(yet) supported"
)
def
plot
(
f
,
**
kwargs
):
extension
=
os
.
path
.
splitext
(
kwargs
.
get
(
"name"
))[
1
]
if
extension
in
[
".html"
]:
_plotly_plot
(
f
,
**
kwargs
)
elif
extension
in
[
".pdf"
,
".png"
]:
_mpl_plot
(
f
,
**
kwargs
)
else
:
raise
ValueError
(
"unknown file name extension: "
+
extension
)
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment