| 1807 | 
  | 
driver for rvu, which is built in the new subdirectory src/qtrvu. | 
| 1808 | 
  | 
 | 
| 1809 | 
  | 
===================== | 
| 1810 | 
< | 
Version 4.2 | 
| 1810 | 
> | 
Version 4.2 (Release date 7/31/2014) | 
| 1811 | 
  | 
 | 
| 1812 | 
  | 
Axel Jacobs added -cp and -palettes options to falsecolor. | 
| 1813 | 
  | 
 | 
| 1926 | 
  | 
header, and added support for float and double output formats with -o[fd]. | 
| 1927 | 
  | 
 | 
| 1928 | 
  | 
Introduced eplus_adduvf program to compute user view factors for EnergyPlus. | 
| 1929 | 
+ | 
 | 
| 1930 | 
+ | 
Changed image-plane sampling in rpict to use Hilbert curve, which gives | 
| 1931 | 
+ | 
less of a brushed/striped appearance to output pixels with -u- (default). | 
| 1932 | 
+ | 
 | 
| 1933 | 
+ | 
Added ltview and ltpict Perl scripts contributed by Axel Jacobs, inspired | 
| 1934 | 
+ | 
by Rob Guglielmetti. | 
| 1935 | 
+ | 
 | 
| 1936 | 
+ | 
Added header variables for NROWS, NCOLS and NCOMP to help standardize | 
| 1937 | 
+ | 
matrix files.  This functionality has been incorporated into | 
| 1938 | 
+ | 
rcollate, gendaymtx, and dctimestep. | 
| 1939 | 
+ | 
 | 
| 1940 | 
+ | 
Created rmtxop utility to operate on multi-component matrices.  This | 
| 1941 | 
+ | 
facilitates some daylight matrix calculations, and provides a general | 
| 1942 | 
+ | 
tool for manipulating matrix data. | 
| 1943 | 
+ | 
 | 
| 1944 | 
+ | 
****** COMPATIBILITY CHANGE ******** | 
| 1945 | 
+ | 
Introduced new Hessian-based error control in irradiance caching (ambient) | 
| 1946 | 
+ | 
calculation.  Since the format of the stored ambient values is different, | 
| 1947 | 
+ | 
the old files will be rejected with an error message and must be removed. | 
| 1948 | 
+ | 
The programs may be compiled with the -DOLDAMB option if this is a problem. | 
| 1949 | 
+ | 
 | 
| 1950 | 
+ | 
Added -p option to rcontrib to set function file parameters on a per-modifier | 
| 1951 | 
+ | 
basis to simplify bin evaluation. | 
| 1952 | 
+ | 
 | 
| 1953 | 
+ | 
Created rfluxmtx program to compute flux transfer matrices from a sender | 
| 1954 | 
+ | 
surface to one or more receiver surfaces.  (Renamed the file klems_int.cal | 
| 1955 | 
+ | 
to klems_full.cal in the process.) | 
| 1956 | 
+ | 
 | 
| 1957 | 
+ | 
Added "-c" option to getinfo to execute command on data segment. | 
| 1958 | 
+ | 
 | 
| 1959 | 
+ | 
===================== | 
| 1960 | 
+ | 
Version 4.3 | 
| 1961 | 
+ | 
 | 
| 1962 | 
+ | 
Changed rmtxop so it writes out same type as lesser of inputs unless | 
| 1963 | 
+ | 
direction otherwise using -f? option. | 
| 1964 | 
+ | 
 | 
| 1965 | 
+ | 
Changed order of oconv arguments in rfluxmtx so user can specify input | 
| 1966 | 
+ | 
octree using -i option at the end instead of (or in addition to) a | 
| 1967 | 
+ | 
list of scene files. | 
| 1968 | 
+ | 
 | 
| 1969 | 
+ | 
Added support for argument expansion to rfluxmtx. |