moveto.gdsn {gdsfmt} | R Documentation |
Move a GDS node to a new place in the same file
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
# 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)