施工运行的时候会出现这个。
-----------------------------------------S T A R T I N G S O L U T I O N
MULTI-FRONTAL SOLVER
AVAILABLE MEMORY = -81.7 MBytes
CONSTRUCTION STEP NO. : 1 / 76 STAGE NO : 1 STEP NO : 1
ENTRY PHASE FOR RENUMBERING
ENTRY NUMBERING_EQN
ENTRY FORM_STIFF_MASS_LOAD
THE INDIVIDUAL ELEMENT STIFFNESS AND LOAD MATRICES WILL NOW BE FORMED.
ELEMENT NO. : 22 OF 22
ENTRY SOLUTION PHASE
ENTRY LOAD_BLOCK
ENTRY ASSM_STIFF_LOAD ( FORM GLOBAL EQUILIBRIUM EQUATIONS IN BLOCKS )
ENTRY STATIC ANALYSIS FOR NONLINEAR. ITERATION NO. : 1
MULTI-FRONTAL SOLUTION HAS BEEN COMPLETED.
WARNING : NODE NO. 20 DX DOF HAS A SINGULAR DIAGONAL = 0.000
WARNING : EQUATION NO. 110
WARNING : NODE NO. 20 DX DOF MAY BE SINGULAR.
WARNING : EQUATION NO. 110
求大神们指点一下
-----------------------------------------S T A R T I N G S O L U T I O N
MULTI-FRONTAL SOLVER
AVAILABLE MEMORY = -81.7 MBytes
CONSTRUCTION STEP NO. : 1 / 76 STAGE NO : 1 STEP NO : 1
ENTRY PHASE FOR RENUMBERING
ENTRY NUMBERING_EQN
ENTRY FORM_STIFF_MASS_LOAD
THE INDIVIDUAL ELEMENT STIFFNESS AND LOAD MATRICES WILL NOW BE FORMED.
ELEMENT NO. : 22 OF 22
ENTRY SOLUTION PHASE
ENTRY LOAD_BLOCK
ENTRY ASSM_STIFF_LOAD ( FORM GLOBAL EQUILIBRIUM EQUATIONS IN BLOCKS )
ENTRY STATIC ANALYSIS FOR NONLINEAR. ITERATION NO. : 1
MULTI-FRONTAL SOLUTION HAS BEEN COMPLETED.
WARNING : NODE NO. 20 DX DOF HAS A SINGULAR DIAGONAL = 0.000
WARNING : EQUATION NO. 110
WARNING : NODE NO. 20 DX DOF MAY BE SINGULAR.
WARNING : EQUATION NO. 110
求大神们指点一下
