Description Usage Arguments Value Author(s) References See Also Examples
Move a GDS node to a new place in the same file
1 2 | moveto.gdsn(node, loc.node,
relpos = c("after", "before", "replace", "replace+rename"))
|
node |
an object of class |
loc.node |
an object of class |
relpos |
|
None.
Xiuwen Zheng
http://github.com/zhengxwen/gdsfmt
createfn.gds
, openfn.gds
,
index.gdsn
, add.gdsn
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | # cteate a GDS file
f <- createfn.gds("test.gds")
L <- -2500:2499
# commom types
add.gdsn(f, "label", NULL)
add.gdsn(f, "int", 1:10000, compress="ZIP", closezip=TRUE)
add.gdsn(f, "int.matrix", matrix(L, nrow=100, ncol=50))
add.gdsn(f, "double", seq(1, 1000, 0.4))
add.gdsn(f, "character", c("int", "double", "logical", "factor"))
f
# + [ ]
# |--+ label
# |--+ int { Int32 10000 ZIP(34.74%) }
# |--+ int.matrix { Int32 100x50 }
# |--+ double { Float64 2498 }
# |--+ character { VStr8 4 }
n1 <- index.gdsn(f, "label")
n2 <- index.gdsn(f, "double")
moveto.gdsn(n1, n2, relpos="after")
f
moveto.gdsn(n1, n2, relpos="before")
f
moveto.gdsn(n1, n2, relpos="replace")
f
n2 <- index.gdsn(f, "int")
moveto.gdsn(n1, n2, relpos="replace+rename")
f
# close the GDS file
closefn.gds(f)
# delete the temporary file
unlink("test.gds", force=TRUE)
|
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