Man pages for heike/rotations
Tools for working with rotational data
| angle | Misorientation Angle |
| angle.Q4 | Find the angle of rotation R |
| angle.SO3 | Find the angle of rotation R |
| Angular-distributions | Angular distributions in the rotations packages |
| arsample | Accept/Reject Algorithm |
| arsample.unif | Accept/Reject Algorithm |
| as.Q4 | Convert anything into Q4 class |
| as.SO3 | Convert anything into SO3 class |
| axis2 | Misorientation Axis |
| Cayley | The Symmetric Cayley Distribution |
| cayley_kappa | Find kappa for given nu |
| centeringSO3 | Centering function |
| dfisher | The Matrix Fisher Distribution |
| dhaar | Haar Measure |
| dist | Rotational Distance |
| drilldata | Data from Rancourt, Rivest and Asselin (2000) |
| duars | UARS density function |
| dvmises | The circular-von Mises distribution |
| eskew | Directional vector to skew-symmetric Matrix |
| exp.skew | This fuction will compute the natural exponential of... |
| eyeBall | A novel approach to visualizing random rotations. |
| Fisher | The Matrix Fisher Distribution |
| fisherCR | Fisher Mean Polax Axis CR Method |
| fisherCR.Q4 | Fisher Mean Polax Axis CR Method |
| fisherCR.SO3 | Fisher Mean Polax Axis CR Method |
| fisher_kappa | Find kappa for given nu |
| genR | Generate Rotations |
| Haar | Haar Measure |
| id.Q4 | Identity in Q4 space |
| id.SO3 | Identity in SO(3) space |
| is.Q4 | A function to determine if a given matrix is in unit... |
| is.SO3 | A function to determine if a given matrix is in SO(3) or not. |
| log.SO3 | Natural Logarithm in SO(3) |
| mean.Q4 | Mean Rotation |
| mean.SO3 | Mean Rotation |
| median | Median Rotation |
| median.Q4 | Compute the projected or intrinsic median estimate of the... |
| median.SO3 | Compute the projected or intrinsic median estimate of the... |
| Mises | The circular-von Mises distribution |
| nickel | Data from Bingham et. al. (2009) |
| package-rotations | A package for working with rotaional data. |
| plot.SO3 | Visualizing random rotations. |
| pointsXYZ | Project rotation data onto sphere |
| project.SO3 | Projection Procedure |
| puars | UARS distribution function |
| Q4 | Quaternions |
| Q4-class | Q4 class |
| Q4.SO3 | Reparameterize a rotation matrix as a unit quaternion |
| rancourtCR | Rancourt CR Method |
| rancourtCR.Q4 | Rancourt CR Method |
| rancourtCR.SO3 | Rancourt CR Method |
| rar | Sample of size n from target density f |
| region | Confidence Region for Mean Rotation |
| rfisher | The Matrix Fisher Distribution |
| rhaar | Haar Measure |
| ruars | UARS random deviates |
| rvmises | The circular-von Mises distribution |
| SO3 | Matrix in SO(3) |
| SO3-class | "SO3" class |
| SO3.Q4 | Translate a unit quaternion to a rotation matrix |
| sum_dist | Sample Distance |
| vmises_kappa | Find kappa for given nu |
| weighted.mean.Q4 | Weighted Rotation Median |
| weighted.mean.SO3 | Weighted Mean Rotation |
| zhangCR | Zhang CR Method |
| zhangCR.Q4 | Zhang CR Method |
| zhangCR.SO3 | Zhang CR Method |
