writeAffine {RNiftyReg}

Write an affine matrix to a file

Description

This function is used to write a 4x4 numeric matrix representing an affine transformation to a file. A comment is also (optionally) written, which specifies the matrix as using the NiftyReg convention, for the benefit of readAffine.

Usage

writeAffine(affine, fileName, comments = TRUE)

Arguments

affine

A 4x4 affine matrix.

fileName

A string giving the file name to write the matrix to.

comments

Logical value: if TRUE comments are written to the file in lines beginning with #.

Author(s)

Jon Clayden <[e-mail]>

See Also

write.table, readAffine