b_x.txt

http://gams.cam.nist.gov/acmd/Staff/RPozo/sparselib++.html

  6.0397910439676464e-001
  2.1298525695624312e+000
  1.9219574674138404e+000
  1.5357240009599546e-002
 -1.4327081485713174e+000
  1.6834922295834014e+000
  1.5473376361177258e+000
 -2.7664803674697804e-001
  2.4011562626975752e+000
  5.9422740098911016e-001
 -2.0050605678753664e-001
  1.7778840444872496e+000
 -7.0024619421990328e-001
 -3.6598704837744552e-002
  3.1032040791597160e+000
  6.6597319751324744e-001
  1.2253672967902188e+000
 -2.6802710235092652e-001
 -3.3409392228849968e+000
  4.3088791664984408e-001
  4.2765608213946040e-001
  4.6862942755138824e-001
 -6.8195310079931856e-001
  5.5062455203312440e-001
  2.7877925944960404e-001
  2.2684103241323560e+000
  6.0401466359688696e-001
  2.0432349967506948e-002
 -4.2558622597185808e-001
  8.0692443816762144e-001
 -1.0896968680022056e+000
  9.0917754853062656e-001
  2.0919159191342612e+000
  1.1286536222110948e+000
  1.1921730506662524e+000
 -1.5795542568167004e-001
  2.2865365657238116e-001
  6.0317991710475560e-001
  8.2280032340815920e-001
 -1.1845173344607918e-001
  1.1537171078212162e+000
 -1.5759078717047670e-001
 -9.6423059956833712e-001
  8.2960830448377664e-003
  2.9989826974786908e-001
  2.0351658254861304e+000
 -1.0706627165752056e+000
 -3.2663366180003132e-001
  2.6245149503812792e-001
  1.8150692874904296e-002