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| NONMEM OUTPUT FILES |
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MEANING: NONMEM output files
CONTEXT: NONMEM output file
DISCUSSION:
NONMEM produces several output files.
First is the NONMEM report file. The name of this file is specified
by the user on the nmfe command. Help entries describe the various
sections of the report.
(See DATA_SET,DATA_RECORDS,DATA_ITEMS).
(See INITIAL_ESTIMATE,MONITORING_OF_SEARCH).
(See MINIMUM_VALUE_OF_OBJ._FUNCTION,FINAL_PARAMETER_ESTIMATE).
(See ETABAR,STANDARD_ERROR_OF_ESTIMATE).
(See SHRINKAGE).
(See CORRELATION_MATRIX_OF_ESTIMATE,COVARIANCE_MATRIX_OF_ESTIMATE).
With NONMEM 7, tag labels are present in the report file to allow a
third-party program to find the appropriate positions in the file
without having to search for specific words in the text. (a more
efficient way of extracting numerical results from the analysis is
from the raw and additional output files (see below)). Tag labels
are:
#PARA (NM72)
This tag identifies the parallelization file and number of nodes
used, if parallel estimation is performed.
#TBLN (NM72)
This tag specifies that following it, on the same line, will be
found an integer that refers to the number of this estimation
method. This number is also the table number listed in the title
to tables in the various output files (raw output file, .cov,
.cor, etc). The table number is incremented for each $EST state-
ment, across all problems in the control stream file.
#METH
This tag specifies that following it, on the same line, will be
found a text that describes the method, for example First Order
Conditional Estimation Method with Interaction.
#TERM
This tag indicates that beginning on the next lines, text
describes the termination status of the analysis.
#TERE
This tag indicates the end of the lines describing the termina-
tion status of the analysis. Thus, a software program may trans-
fer all lines between #TERM: and #TERE: to a summary file.
#OBJT
Indicates that following it, on the same line, is the text
describing the objective function, such as Minimal Value Of
Objective Function.
#OBJV
Indicates that following it, on the same line, is the objective
function value.
#OBJS
Indicates that following it, on the same line, is the objective
function standard deviation (MCMC Bayesian analysis only).
#OBJN (NM73)
Indicates that following it, on the same line, is the nonparamet-
ric objective function value.
#CPUT (NM73)
Total CPU time. It is an accurate representation of the computer
usage, whether single or parallel process. The same problem when
run singly or in parallel will report a similar cpu time. This
is in contrast with elapsed time, which is improved with paral-
lelization.
With NONMEM 7, raw and additional output files are generated to cap-
ture parts of the report file.
The raw output file is called root.ext, or named by the FILE option of
the $ESTIMATION record.
(See raw_output_file).
The additional output files capture portions of the report file.
(See additional_output_file).
They are listed in the same order as in additional_output_fil.
root.phi
root.iph (NM75)
root.phm (NM72)
root.shk (NM72)
root.shm (NM73)
root.grd (NM72)
root.xml (NM72)
root.cov
root.clt (NM74)
root.cor
root.coi
root.cnv (NM72)
root.smt (NM72)
root.rmt (NM72)
root.imp (NM73)
root.npd (NM73)
root.npe (NM73)
root.npi (NM73)
root.npl (NM74)
root.fgh (NM73)
root.agh (NM73)
root.vpd (NM74)
root.ets (NM74)
root.bfm (NM75)
root.cpu (NM73)
msfroot_ETAS
msfroot_RMAT, msfroot_SMAT (NM73)
REFERENCES: Guide Introduction_7
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