basis
Local knot vector cache effectivity: 85.0
optimize
iter 0
integrate
integrating 1+2 distinct blocks
integrate
integrating 1+2 distinct blocks
iter 1
solve
solving system using sparse direct solver
solver returned with residual 3e-17
integrate
integrating 1 distinct blocks
integrate
integrating 1 distinct blocks
constrained 48/288 dofs, optimum value 9.60e-33
optimize
iter 0
integrate
integrating 1+1 distinct blocks
iter 1
solve
solving system using sparse direct solver
solver returned with residual 2e-15
integrate
integrating 1 distinct blocks
constrained 288/288 dofs, optimum value 1.20e-01
optimize
iter 0
integrate
integrating 1+1 distinct blocks
iter 1
solve
solving system using sparse direct solver
solver returned with residual 4e-16
integrate
integrating 1+1 distinct blocks
residual norm -81.82% / 1 with minimum at x1.19
residual: 1.04e-01 (8%)
iter 2
solve
solving system using sparse direct solver
solver returned with residual 9e-17
integrate
integrating 1+1 distinct blocks
residual norm -87.62% / 1 with minimum at x1.11
residual: 1.28e-02 (17%)
iter 3
solve
solving system using sparse direct solver
solver returned with residual 1e-17
integrate
integrating 1+1 distinct blocks
residual norm -95.01% / 1 with minimum at x1.05
residual: 6.40e-04 (30%)
iter 4
solve
solving system using sparse direct solver
solver returned with residual 3e-19
integrate
integrating 1+1 distinct blocks
residual norm -99.55% / 1 with minimum at x1.0
residual: 2.86e-06 (54%)
iter 5
solve
solving system using sparse direct solver
solver returned with residual 1e-21
integrate
integrating 1+1 distinct blocks
residual norm -100.00% / 1 with minimum at x1.0
tolerance reached in 5 iterations with residual 7.71e-11
integrate
integrating 1 distinct blocks
constrained 288/288 dofs, optimum value 2.84e-01
