1.0E-7 CONVERGENCE TOLERANCE 1.0E+1 SCALED RESIDUAL TOLERANCE CG T PUT F FOR NO TEST. ALGORITHMS TO BE TESTED CHEBY T PUT F FOR NO TEST. SOR T PUT F FOR NO TEST. BICG T PUT F FOR NO TEST. CGS T PUT F FOR NO TEST. BICGS T PUT F FOR NO TEST. GMRES T PUT F FOR NO TEST. QMR T PUT F FOR NO TEST. JACOB T PUT F FOR NO TEST. 3 NUMBER OF SPD MATRICES TO BE GENERATED 'F2SH' 6, 6, 1, 'SUMR', 'ZERO' 'WATH' 2, 2, 1, 'ONES', 'ZERO' MATRIX, NX, NY, NZ, RHS, INITIAL GUESS 'F3SH' 3, 3, 3, 'ONES', 'ZERO' BICG T PUT F FOR NO TEST. ALGORITHMS TO BE TESTED CGS T PUT F FOR NO TEST. BICGS T PUT F FOR NO TEST. GMRES T PUT F FOR NO TEST. QMR T PUT F FOR NO TEST. 1 NUMBER OF MATRICES TO BE GENERATED 'PDE4', 6, 6, 1, 'ONES' , 'ZERO' --------------------------- MATRIX OPTIONS: SPD matrices: WATH spd "consistentmass matrix" F2SH 2-d Poisson problem -u_xx - u_yy F3SH 3-d Poisson problem -u_xx - u_yy - u_zz Nonsymmetric matrices. PDE1 u_xx + u_yy + au_x + (a/2)u_x for a = 20exp[3.5( x^2+y^2 )] for a = 20( epx^( 3.5(X^2 + Y^2 ))) PDE2 u_xx + u_yy + u_zz + 1000u_x PDE3 u_xx + u_yy + u_zz - 10^5x^2(u_x + u_y + u_z ) PDE4 u_xx + u_yy + u_zz + 1000exp(xyz)( u_x + u_y - u_z ) NX, NY, NZ defines the domain grid in the X, Y, and Z directions, resp. RHS and INITIAL GUESS OPTIONS: ZERO zero vector ONES unit vector SUMR row sum