Format of SEMAP was changed between releases. Execute SEP1 in order to generate a new SEMAP.
4148 *** USER INFORMATION MESSAGE 4148, CSUPER, *****, HAS BEEN WRITTEN ON UNIT, ***, NUMBER OF CARD IMAGES = ****.
This message indicates the number of CSUPER entries punched by the TABPRT module.
4149 *** USER WARNING MESSAGE 4149, MORE THAN 1000 CARD IMAGES ENCOUNTERED IN PUNCHING CSUPER, *****, ON UNIT, ***, ONLY 1000 WERE PUNCHED.
An attempt has been made to punch more than 1000 CSUPER entries (8000 grid points on the boundary).
4152 *** USER FATAL MESSAGE 4152, DUPLICATE ENFORCED DIS-PLACEMENT ON (SPC/SPCD) CARD. EXTERNAL ID = ***** DOF = *****
VALUE *****.
An SPC with a nonzero enforced displacement value has been duplicated.
4153 *** USER INFORMATION MESSAGE 4153, FBS METHOD 2 TIME ESTIMATE TO FORM ******** IS *** CPU = *** I/O= *** TOTAL= PASSES=***.
I/O seconds are equivalent to CPU seconds based on the estimated number of blocks to be transferred between main and secondary storage and the blocks per second rate. Seconds printed is the sum of CPU and I/O. This message is printed when the time estimate is greater than the contents of SYSTEM(20).
4154 *** USER WARNING MESSAGE 4154, SEELT CARD REFERENCED UNDEFINED SUPERELEMENT ***, ELEMENT ASSIGNMENTS ARE
IGNORED.
Element reassignment specified by SEELT entry not possible because superelement specified does not exist.
4155 *** USER WARNING MESSAGE 4155, GRID POINTS FOR ********
SECONDARY SUPERELEMENT **** ARE COLINEAR. CONFORMITY CHECKS NOT MADE.
4156 *** USER FATAL MESSAGE 4156, DIMENSIONS OR TYPE OF DATA BLOCK, ********, SUPERELEMENT, ********, TRAILER=(,*****************) ARE INCONSISTENT WITH SUPERELEMENT MAP.
The referenced superelement matrix is not consistent with the new superelement map. Request SEALL for the superelement.
4157 *** USER INFORMATION MESSAGE 4157, PARAMETERS FOR SYM-METRIC/CHOLESKY DECOMPOSITION OF dbname (TYPE=***) FOLLOW.
MATRIX SIZE = ** ROWS CPU TIME ESTIMATE = ** SEC ADDITIONAL MEMRY = **
WORDS PASSIVE COLUMNS = ** GROUPS ACTIVVE COLUMNS = ** MAX PASSIVE COLUMNS = ** MAX ACTIVE COLUMNS = ** RMS PASSIVE COLUMNS = ** AVG SPILL =
** GROUPS I/O TIME ESTIMATE = ** SEC SPILL ROWS = ** AVG NZ NBR IN FACTOR = ** TERMS FACTOR STRING LGTH = ** AVG FACTOR BANDWIDTH = ** AVG This information is useful in optimizing the performance of your run.When spill is indicated, the model is too large to fit into memory. The job may run faster by increasing the available memory (this will decrease the number of spill groups).
See Section 7.5.1 of the NX Nastran Application Manual for a description of these terms. See also Chapter 4 in the V67 Numerical Methods User's Guide.
4157 *** USER INFORMATION MESSAGE 4157, PARAMETERS FOR SPARSE DECOMPO-SITION OF DATA BLOCK *** (TYPE=***) FOLLOW.
MATRIX SIZE = ** ROWS NUMBER OF NONZEROES = ** TERMS NUMBER OF ZERO COLUMNS = * NUMBER OF ZERO DIAGONAL TERMS = * CPU TIME ESTI-MATE = * SEC I/O TIME ESTOESTI-MATE = * SEC ESTIESTI-MATED MEMORY REQUIRE-MENT = * K WORDS MEMORY AVAILABLE = * K WORDS EST. INTEGER WORDS IN FACTOR = * K WORDS EST. NONZERO TERMS = * K TERMS ESTIMATED MAXIMUM FRONT SIZE = * TERMS
See Section 7.5.1 of the NX Nastran Application Manual for a description of these terms. See also Chapter 4 in the V67 Numerical Methods User's Guide. This message is issued in the .F04 file, prior to decomposition. Message 6439 is issued in the .F04 file, after decomposition. Mem-ory estimates may not be conservative, especially prior to Version 67.5.
See also Chapter 4 in the V67 Numerical Methods User's Guide.
4157A *** USER INFORMATION MESSAGE 4157A ---ACTUAL MEMORY AND DISK SPACE REQUIREMENTS FOR SPARSE SYM. DECOMPOSITION MEMORY REQUIRED = ***K WORDS MEMORY AVAILABLE = ***K WORDS INTEGER WORDS IN FACTOR = ***K WORDS NONZERO TERMS IN FACTOR = ***K TERMS This message is issued when exe-cuting the sparse DECOMP module with reduced memory requirements. It provides the actual memory and disk space requirements for the decomposition phase of the sparse solver. Addi-tional memory may be required in the FBS phase, which follows the decomposition phase.
See Chapter 4 in the V67 Numerical Methods User's Guide.
4158 *** USER INFORMATION MESSAGE 4158, STATISTICS FOR SYM-METRIC/CHOLESKY DECOMPOSITION OF dbname FOLLOW.
NUMBER OF NEGATIVE TERMS ON FACTOR DIAGONAL = ** MAXIMUM RATIO OF MATRIX DIAGONAL TO FACTOR DIAGONAL = ** AT ROW NUMBER ** NUMBER OF ROWS WRITTEN TO SPILL FILE = **, RATIO = ** One, two or three of the statistics will be printed as follows: (1) negative terms on factor diagonal only if they exist; (2) maximum ratio only if it exceeds a thresh-old defined by the parameter MAXRATIO (default 1.0E8);
(3) spill rows only if the problem spills.
Depending on the context, these messages may indicate modeling problems. The threshold may be changed with the parameter MAXRATIO, however the user is cautioned against arbitrarily increasing the MAXRATIO value just to get the model to run. The cause of large MAXRATIOs should be investigated.
This message is also generated (though the text is slightly different) when a Sturm check is per-formed during eigenvalue extraction. For this case, the message does not generally indicate a modeling problem.
4179 *** USER FATAL ERROR 4179, TABLE **** CONTAINS NONUNIQUE
DOWNSTREAM ID-S *** AND *** FOR SUPERELEMENT***.
4180 *** USER FATAL MESSAGE 4180, NUMBER OF GENERALIZED COORDINATES REQUIRED IS ****, ONLY **** GENERALIZED COORDINATES AVAILABLE.
An insufficient number of generalized coordinates has been specified by the user on the DYNRED Bulk Data entry.
4181 *** USER INFORMATION MESSAGE 4181, NUMBER OF ROOTS BELOW **** CYCLES IS ****. NUMBER OF GENERALIZED COORDINATES SET TO ****.
The message specifies the number of generalized coordinates as determined by the program.
The number of generalized coordinates chosen (if autoselection is used) is the minimum of the following quantities:
1. 1.5 times the number of natural frequencies below FMAX, rounded up to the next integer multiple of the number of initial random vectors.
2. The number of non-zero columns of the matrix.
If there are any natural frequencies below FMAX, a minimum of NIRV (from the DYNRED entry) generalized coordinates is always provided. If FMAX is below all natural frequencies and there are no physical degrees of freedom in the a-set, User Fatal Message 4683 will result.
4182 *** USER FATAL ERROR 4182, TABLE name REFERENCES UNDE-FINED SUPERELEMENT ***.
4183 *** USER WARNING MESSAGE 4183, TABLE **** DID NOT SPECIFY DOWNSTREAM CONNECTION FOR THE FOLLOWING SUPERELEMENTS.
R.S. ASSUMED.
4185 *** USER FATAL ERROR 4185, TABLE **** SPECIFIES CLOSED SUPERELEMENT CONNECTIVITY LOOP BEGINNING WITH SUPERELE-MENT ***.
SE ID DOWNSTREAM ID *** *** *** ***
4192 *** SYSTEM FATAL ERROR 4192, GRID POINT *** IN MENT *** IS NOT DEFINED IN EQEXIN FOR DOWNSTREAM SUPERELE-MENT ***.
There are two probable causes for the failure: (1) User has made some changes to the geometry for the superelement and has not regenerated the SEMAP data block (or has fetched an incorrect version of SEMAP from the database); or (2) a programming logic error exists in SEP2 in prepar-ing the data block subsets.
4193 *** USER WARNING MESSAGE 4193, A GRID AND COMPONENT SPECIFICATION ON A (DPHASE/DELAY) SID = **, DOES NOT APPEAR ON A DAREA CARD.
The area specification will be set to zero.
4194 *** USER FATAL MESSAGE 4194, ***** ELEMENT ******** HAS ILLE-GAL GEOMETRY DUE TO DEFORMATIONS.
4196 *** USER WARNING MESSAGE 4196, POINT ID = ************
.GE.******* (MESSAGE NOT REPEATED FOR ANY OTHER SUCH POINTS).
The indicated point ID is greater than the maximum allowed. Only one such message is printed.