invert_xfm: Convert a Transformation
In neuroconductor-devel-releases/fslr: Wrapper Functions for 'FSL' ('FMRIB' Software Library) from Functional MRI of the Brain ('FMRIB')
Description
Usage
Arguments
Value
Examples
Description
Convert a Transformation
Usage
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invert_xfm(inmat, omat = tempfile(fileext = ".mat"), verbose = TRUE)
concat_xfm(inmat, inmat2, omat = tempfile(fileext = ".mat"), verbose = TRUE)
fixscaleskew_xfm(
inmat,
inmat2,
omat = tempfile(fileext = ".mat"),
verbose = TRUE
)
Arguments
inmat
input matrix transformation
omat
output matrix transformation
verbose
print diagnostic messages
inmat2
second matrix filename to be concatenated or fixscaleskew
to first
Value
A filename of the output matrix file
Examples
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if (have_fsl()) {
img = mni_fname()
mat = fslreorient2std_mat(img)
inverted = invert_xfm(mat)
readLines(inverted)
catted = concat_xfm(mat, mat)
readLines(catted)
fixed = fixscaleskew_xfm(mat, mat)
readLines(fixed)
}
neuroconductor-devel-releases/fslr documentation built on May 6, 2020, 4:22 p.m.
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Description Usage Arguments Value Examples
Description
Convert a Transformation
Usage
1 2 3 4 5 6 7 8 9 10 | invert_xfm(inmat, omat = tempfile(fileext = ".mat"), verbose = TRUE)
concat_xfm(inmat, inmat2, omat = tempfile(fileext = ".mat"), verbose = TRUE)
fixscaleskew_xfm(
inmat,
inmat2,
omat = tempfile(fileext = ".mat"),
verbose = TRUE
)
|
Arguments
inmat |
input matrix transformation |
omat |
output matrix transformation |
verbose |
print diagnostic messages |
inmat2 |
second matrix filename to be concatenated or fixscaleskew to first |
Value
A filename of the output matrix file
Examples
1 2 3 4 5 6 7 8 9 10 11 | if (have_fsl()) {
img = mni_fname()
mat = fslreorient2std_mat(img)
inverted = invert_xfm(mat)
readLines(inverted)
catted = concat_xfm(mat, mat)
readLines(catted)
fixed = fixscaleskew_xfm(mat, mat)
readLines(fixed)
}
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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