| CImap | Computation of simultaneous credible intervals. |
| dctMatrix | Create a n-by-n discrete cosine transform matrix. |
| dftMatrix | Create a n-by-n discrete Fourier transform matrix. |
| eigenLaplace | Generate eigenvalues of discrete Laplace matrix. |
| eigenQsphere | Generate eigenvalues of precision matrix Q on the surface of a sphere. |
| fftshift | Swap the quadrants or halves of a 2d matrix. |
| HPWmap | Computation of pointwise and highest pointwise probabilities. |
| ifftshift | Inverse FFT shift of a 2d matrix. |
| MinLambda | Numerical optimization for finding appropriate smoothing levels. |
| mrbsizeR | mrbsizeR: Scale space multiresolution analysis in R. |
| mrbsizeRgrid | Multiresolution analysis of random signals. |
| mrbsizeRsphere | Multiresolution analysis of random signals for spherical data. |
| plot.CImapGrid | Plot of simultaneous credible intervals. |
| plot.CImapSphere | Plotting of simultaneous credible intervals on a sphere. |
| plot.HPWmapGrid | Plotting of pointwise and highest pointwise probabilities. |
| plot.HPWmapSphere | Plotting of pointwise and highest pointwise probabilities on a sphere. |
| plot.minLambda | Plot of objective function for finding appropriate smoothing parameters. |
| plot.smMeanGrid | Plotting of scale-dependent features. |
| plot.smMeanSphere | Plotting of scale-dependent features on a sphere. |
| rmvtDCT | Sampling from marginal posterior multivariate t-distribution. |
| TaperingPlot | Plot of tapering functions. |
| tridiag | Generate a tridiagonal matrix. |
| turnmat | Turn matrix 90 degrees counter-clockwise. |