source: trunk/Clp

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Diff Rev Age Author Log Message
(edit) @2022   8 years forrest fixx AddColumns? CoinModel?
(edit) @2019   8 years stefan add function Clp_freeRay to C interface to free a ray given by …
(edit) @2016   8 years forrest weird compiler error
(edit) @2015   8 years forrest merge from stable 2006
(edit) @2005   8 years tkr Re-running auto tools stable/0.7
(edit) @2001   8 years stefan check status only if reading mps
(edit) @1996   8 years stefan conditional addition of dependent libraries into project libs via …
(edit) @1994   8 years stefan also use handler for printing
(edit) @1990   8 years forrest merge 1989 from stable
(edit) @1988   8 years tkr Change doxygen.conf to generate latex
(edit) @1984   8 years tkr Re-running the autotools
(edit) @1980   8 years stefan run autotools with BuildTools?/stable/0.7
(edit) @1978   8 years tkr Re-running autotools
(edit) @1977   8 years forrest fix for tiny qp
(edit) @1976   8 years forrest allow use of plusnnnn or minusnnnn as keyword
(edit) @1975   8 years forrest allow custom print format
(edit) @1974   8 years forrest change KKT ordering in ClpcholeskyBase?
(edit) @1973   8 years forrest try and trap bad primal bases
(edit) @1972   9 years forrest changes to allow more options and stop on feasible (and a few other things)
(edit) @1967   9 years tkr Updates to allow installig of manifest (sorry for the multiple commits)
(edit) @1966   9 years tkr Changes for embedding manifest
(edit) @1965   9 years tkr Change to allow embedding of manifest
(edit) @1964   9 years forrest fix postsolve bug in qp
(edit) @1958   9 years forrest allow better handling of odd addColumns
(edit) @1956   9 years forrest fix assert if variable wrongly marked
(edit) @1954   9 years tkr Updatng MSVC++ files
(edit) @1953   9 years forrest don't go into abc if empty problem
(edit) @1952   9 years forrest fix in case anyone so experimental as to use setAutomaticScale
(edit) @1951   9 years forrest add event handler for barrier iteration
(edit) @1950   9 years forrest fix number of iterations after barrier
(edit) @1948   9 years forrest forgot to checkin!
(edit) @1947   9 years forrest 2.8 modification which can cause problems
(edit) @1946   9 years forrest allow AMPL in Clp
(edit) @1945   9 years forrest fix to allow .lp files on stdin
(edit) @1940   9 years stefan use % instead of fmod for integer modulo operation
(edit) @1939   9 years stefan make arguments of ClpModel::copyNames const as suggested in #57
(edit) @1938   9 years stefan get pdco example working
(edit) @1937   9 years forrest fixes so sprint will work on unsuitable problems and testGub have no …
(edit) @1936   9 years forrest fixes so examples will work
(edit) @1935   9 years stefan fix compiler warnings; fix path to sample instance in minimum
(edit) @1934   9 years tkr Updates to MSVC++ files
(edit) @1932   9 years stefan remove wrong version number check
(edit) @1930   9 years stefan fix compiler warnings in debug mode
(edit) @1929   9 years stefan fix compiler (gcc 4.6.2) warnings in optimized mode, mainly about …
(edit) @1927   9 years forrest minor change to check if ray exists
(edit) @1926   9 years forrest try to fix infeasibility ray, changes as in stable (for presolve), …
(edit) @1924   9 years forrest changes for miqp, parameters and presolve
(edit) @1923   9 years forrest stop assert on no gaps
(edit) @1921   9 years stefan include AbcCommon? only if Aboca is enabled
(edit) @1920   9 years stefan closing case by ;& does not seem to be supported on all systems
(edit) @1918   9 years forrest relax fast solve setup a bit
(edit) @1917   9 years tkr Updates to Visual Studio files
(edit) @1916   9 years tkr Updates to Visual Studio files
(edit) @1913   9 years stefan restoring Clp/trunk
(edit) @1911   9 years stefan temporarily committing stable candidate
(edit) @1910   9 years stefan - add configure option --enable-aboca={1,2,3,4,yes,no} - compile Aboca …
(edit) @1909   9 years stefan remove ifdef ZERO_HALF_CUTS
(edit) @1908   9 years stefan assume latest cbc, i.e., assume that CBC_AFTER_2_8 gets always defined
(edit) @1906   9 years forrest more options
(edit) @1904   9 years forrest for multiple root solvers
(edit) @1903   9 years stefan code from John to check that fillBasis works correctly (need to be …
(edit) @1902   9 years stefan patch by Miles Lubin to make solve options available in C interface
(edit) @1901   9 years stefan patch by Miles Lubin to get malloc'ed arrays in C interface ray methods
(edit) @1900   9 years tkr Turning off spurious message during pre-processing
(edit) @1899   9 years stefan fix typos in docu
(edit) @1896   9 years lou Minimal changes to presolve driver for testRedundant, fill_level.
(edit) @1895   9 years forrest minor correction to random generator copy
(edit) @1892   9 years forrest more special options
(edit) @1887   9 years stefan merge r1886 from stable/1.14
(edit) @1885   9 years stefan rerun autotools
(edit) @1884   9 years forrest minor update to improve accuarcy in parametrics
(edit) @1883   9 years forrest allow setting of random seed
(edit) @1882   9 years lou Capture updates to BuildTools?. It's been a while since these were …
(edit) @1881   9 years lou Replace exp10(y) with pow(10.0,y) so we don't have to fiddle with …
(edit) @1880   9 years forrest finger trouble
(edit) @1879   9 years forrest fix a few problems with Aboca
(edit) @1878   9 years forrest minor changes to implement Aboca
(edit) @1877   9 years forrest safer test
(edit) @1876   9 years forrest cleanup some coding in outDuplicateRows
(edit) @1872   9 years forrest pass in startFinishOptions after stopped
(edit) @1869   10 years forrest fix stupid new length error in mini presolve (thanks Valentin)
(edit) @1868   10 years forrest allow fix to force to stay in dual
(edit) @1867   10 years stefan merge r1866 from stable/0.4: recompute reduced costs if factorization …
(edit) @1865   10 years forrest do a better job of checking for gaps
(edit) @1863   10 years forrest small change for parametrics maxtheta
(edit) @1862   10 years forrest keep parametrics flexible for advanced users
(edit) @1861   10 years forrest allow user to override crossover considerations in parametrics
(edit) @1860   10 years forrest make test on maximum theta in parametrics more robust
(edit) @1859   10 years tkr Updating MSVC++ files
(edit) @1858   10 years tkr Changing to platform toolset v10
(edit) @1857   10 years tkr Adding support for proprty sheets
(edit) @1856   10 years forrest help from stable
(edit) @1854   10 years forrest fix for mini presolve when given free rows
(edit) @1852   10 years forrest change for mipstart
(edit) @1851   10 years forrest changes to parametrics
(edit) @1850   10 years stefan merge chgset 1849 from stable/1.14
(edit) @1848   10 years stefan merge chgset 1847 from stable/1.14
(edit) @1846   10 years forrest take out names on mini presolve
(edit) @1845   10 years forrest relaxing infeasibility test in mini presolve
(edit) @1844   10 years forrest fix mini presolve when too much happening and modify invert frequency …
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