Use current force to check convergence. #32906

git-svn-id: https://svn.sourceforge.jp/svnroot/molds/trunk@1675 1136aad2-a195-0410-b898-f5ea1d11b9d8
Space fixed atoms in steepest and conjugate optimization. #34045

git-svn-id: https://svn.sourceforge.jp/svnroot/molds/trunk@1677 1136aad2-a195-0410-b898-f5ea1d11b9d8
Merge trunk into branch automake. #28588

git-svn-id: https://svn.sourceforge.jp/svnroot/molds/branches/automake@1678 1136aad2-a195-0410-b898-f5ea1d11b9d8
Generate files by autoreconf 2.69 with automake 1.11.6. #28588

git-svn-id: https://svn.sourceforge.jp/svnroot/molds/branches/automake@1679 1136aad2-a195-0410-b898-f5ea1d11b9d8