| 1875 |  |  | 
| 1876 |  | Added -r option to gendaymtx to rotate the sky the specified number of | 
| 1877 |  | degrees about the zenith as suggested by A. McNeil. | 
| 1878 | + |  | 
| 1879 | + | Axel Jacobs added -pal eco color map that does a blue-red-yellow scale. | 
| 1880 | + |  | 
| 1881 | + | Created bsdf2klems tool to convert from various BSDF representations to | 
| 1882 | + | Klems basis matrix in XML file. | 
| 1883 | + |  | 
| 1884 | + | Fixed problem with inappropriate reciprocity enforcement on tensor | 
| 1885 | + | tree reduction in genBSDF.  (Thanks to A.McNeil for discovering issue.) | 
| 1886 | + |  | 
| 1887 | + | Fixed bug in isotropic tensor tree sampling for impinging rays | 
| 1888 | + | exactly normal to surface.  Thanks to Peter Apian-Bennewitz for | 
| 1889 | + | discovering and pointing out the error. | 
| 1890 | + |  | 
| 1891 | + | Fixed double-counting bug in mirror material with alternate type. | 
| 1892 | + | Thanks to David Geisler-Moroder for spotting the problem and helping | 
| 1893 | + | to fix it. | 
| 1894 | + |  | 
| 1895 | + | Created rcollate program to resize and transpose matrix data for Andy | 
| 1896 | + | McNeil's 5-phase annual simulation method. |