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[solvespace] drbobbob commented on issue #155: The build works now (29e43e67eaea5c7f95fc0943a6728583cb9efbcf) but running does not work on my Ubuntu 16.04 system. I get the following error and the screen shows "OpenGL context creation failed"... https://github.com/solvespace/solvespace/issues/155#issuecomment-272594584
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[solvespace] Evil-Spirit commented on issue #131: @whitequark, but this is works bad after we add forceDofCheck. try to comment forceDofCheck inside FindWhichToRemoveToFixJacobian to allow SolveBySubstitution run. It will be fast for constraintfreeze.slvs. But this will not consider some cases with double-hvpc https://github.com/solvespace/solvespace/issues/131#issuecomment-272602132
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[solvespace] Evil-Spirit commented on issue #131: @whitequark, For now I only can suggest to limit FindWhichToRemoveToFixJacobian by time. For constraintfreeze it's over 600 equations if we don't appy solvebysubstitution, so we can just give up until we involve sparse-matix algorithms. The second way - is to find double constraints like hvpc https://github.com/solvespace/solvespace/issues/131#issuecomment-272602362