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Earth Sciences
easyNCDF
Commits
f13a7d84
Commit
f13a7d84
authored
Sep 18, 2017
by
Nicolau Manubens
Browse files
Fix in .MergeArrays.
parent
95051724
Changes
1
Hide whitespace changes
Inline
Side-by-side
R/Utils.R
View file @
f13a7d84
...
...
@@ -173,33 +173,41 @@
# 'a' 'b' 'c' 'e' 'd' 'f' 'g'
# 2 4 3 7 5 9 11
.MergeArrays
<-
function
(
array1
,
array2
,
along
)
{
if
(
!
(
identical
(
names
(
dim
(
array1
)),
names
(
dim
(
array2
)))
&&
identical
(
dim
(
array1
)[
-
which
(
names
(
dim
(
array1
))
==
along
)],
dim
(
array2
)[
-
which
(
names
(
dim
(
array2
))
==
along
)])))
{
new_dims
<-
.MergeArrayDims
(
dim
(
array1
),
dim
(
array2
))
dim
(
array1
)
<-
new_dims
[[
1
]]
dim
(
array2
)
<-
new_dims
[[
2
]]
for
(
j
in
1
:
length
(
dim
(
array1
)))
{
if
(
names
(
dim
(
array1
))[
j
]
!=
along
)
{
if
(
dim
(
array1
)[
j
]
!=
dim
(
array2
)[
j
])
{
if
(
which.max
(
c
(
dim
(
array1
)[
j
],
dim
(
array2
)[
j
]))
==
1
)
{
na_array_dims
<-
dim
(
array2
)
na_array_dims
[
j
]
<-
dim
(
array1
)[
j
]
-
dim
(
array2
)[
j
]
na_array
<-
array
(
dim
=
na_array_dims
)
array2
<-
abind
(
array2
,
na_array
,
along
=
j
)
names
(
dim
(
array2
))
<-
names
(
na_array_dims
)
}
else
{
na_array_dims
<-
dim
(
array1
)
na_array_dims
[
j
]
<-
dim
(
array2
)[
j
]
-
dim
(
array1
)[
j
]
na_array
<-
array
(
dim
=
na_array_dims
)
array1
<-
abind
(
array1
,
na_array
,
along
=
j
)
names
(
dim
(
array1
))
<-
names
(
na_array_dims
)
if
(
!
(
is.null
(
array1
)
||
is.null
(
array2
)))
{
if
(
!
(
identical
(
names
(
dim
(
array1
)),
names
(
dim
(
array2
)))
&&
identical
(
dim
(
array1
)[
-
which
(
names
(
dim
(
array1
))
==
along
)],
dim
(
array2
)[
-
which
(
names
(
dim
(
array2
))
==
along
)])))
{
new_dims
<-
.MergeArrayDims
(
dim
(
array1
),
dim
(
array2
))
dim
(
array1
)
<-
new_dims
[[
1
]]
dim
(
array2
)
<-
new_dims
[[
2
]]
for
(
j
in
1
:
length
(
dim
(
array1
)))
{
if
(
names
(
dim
(
array1
))[
j
]
!=
along
)
{
if
(
dim
(
array1
)[
j
]
!=
dim
(
array2
)[
j
])
{
if
(
which.max
(
c
(
dim
(
array1
)[
j
],
dim
(
array2
)[
j
]))
==
1
)
{
na_array_dims
<-
dim
(
array2
)
na_array_dims
[
j
]
<-
dim
(
array1
)[
j
]
-
dim
(
array2
)[
j
]
na_array
<-
array
(
dim
=
na_array_dims
)
array2
<-
abind
(
array2
,
na_array
,
along
=
j
)
names
(
dim
(
array2
))
<-
names
(
na_array_dims
)
}
else
{
na_array_dims
<-
dim
(
array1
)
na_array_dims
[
j
]
<-
dim
(
array2
)[
j
]
-
dim
(
array1
)[
j
]
na_array
<-
array
(
dim
=
na_array_dims
)
array1
<-
abind
(
array1
,
na_array
,
along
=
j
)
names
(
dim
(
array1
))
<-
names
(
na_array_dims
)
}
}
}
}
}
if
(
!
(
along
%in%
names
(
dim
(
array2
))))
{
stop
(
"The dimension specified in 'along' is not present in the "
,
"provided arrays."
)
}
array1
<-
abind
(
array1
,
array2
,
along
=
which
(
names
(
dim
(
array1
))
==
along
))
names
(
dim
(
array1
))
<-
names
(
dim
(
array2
))
}
else
if
(
is.null
(
array1
))
{
array1
<-
array2
}
array1
<-
abind
(
array1
,
array2
,
along
=
which
(
names
(
dim
(
array1
))
==
along
))
names
(
dim
(
array1
))
<-
names
(
dim
(
array2
))
array1
}
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