Content-type: text/html Manpage of rotateRotAxes

rotateRotAxes

Section: User Commands (1)
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NAME

rotateRotAxes - rotate each axis in a rotation axes file  

SYNOPSIS

rotateRotAxes inFile outFile rotation
rotateRotAxes inFile outFile rotation flgInvert
rotateRotAxes inFile outFile rotation flgInvert flgEuler  

DESCRIPTION

Generate a new rotation axes file in which each particle's rotation axis has been rotated by a specifed amount from the starting orientation. This is useful when generating copies of the original particles which have been rotated about an axis other than the original rotation axis, e.g. in preparation for symmetrization or when combining multiple tomograms which were previously aligned separately.
inFile
The file name of the input rotation axes file in csv format.
outFile
The name to which the output file will be written. Previous contents will be overwritten and lost if the file already exists.
rotation
A string which can be evaluated as a Matlab vector specifying 3 floating point IMOD Slicer angles in degrees, e.g. "xAngle,yAngle,zAngle", where xAngle, yAngle, and zAngle specify rotations about corresponding tomogram axes, to be applied in the order Z-Y-X . The composite rotation can be thought of as applied to either a) the implied reference particle, or b) the resulting average prior to any "align particles to have their Y axes vertical" (flgAlignAverages) operation. By default the individual particle rotation axes will rotate in the opposite direction unless flgInvert (see below) is true. If flgEuler is true (see below) the angles specified will be interpreted as Z-X-Z Euler angles rather than Z-Y-X Slicer angles.
flgInvert (optional, default = 0)
If non-zero, perform the inverse of the usual transformation.
flgEuler (optional, default = 0)
If non-zero, interpret the input angles as Z-X-Z Euler angles (entered in the order "Z1,X,Z2") rather than Z-Y-X Slicer angles.
 

AUTHOR

John Heumann  

SEE ALSO

PEET(1)


 

Index

NAME
SYNOPSIS
DESCRIPTION
AUTHOR
SEE ALSO

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Time: 18:16:05 GMT, January 11, 2021