[-- Attachment #1: Type: text/plain, Size: 510 bytes --] Attached are two articles of a sort that I receive daily. On the first one, if I hit C-d, I get a nice summary buffer which uses the Authors field for the From information and the Title field for the Subject. But on the second one I get the From information from the (less useful) From header, and I get no subject. Could the heuristics of C-d be tweaked to handle the second case better? I haven't been able to pinpoint why one of the two is handled better currently. -- Dan Christensen jdc+news@uwo.ca [-- Attachment #2.1: Type: text/plain, Size: 113 bytes --] Subject: Topics Topics: gr-qc daily 0203014 -- 0203016 received 26 math daily Subj-class mailing 40000 1 [-- Attachment #2.2: Type: text/plain, Size: 11522 bytes --] Date: Tue, 5 Mar 2002 20:24:04 -0500 From: no-reply@arXiv.org (send mail ONLY to gr-qc) To: rabble@arXiv.org (gr-qc daily title/abstract distribution) Subject: gr-qc daily 0203014 -- 0203016 received 26 Message-Id: <200203060124.g261O4d25507@xxx.arxiv.cornell.edu> MIME-Version: 1.0 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ send mail only to gr-qc@arXiv.org, do not reply to no-reply@arXiv.org . send any complaints regarding submissions directly to submitter. use a single `get' to request multiple papers, `list macros' for available macro packages, and `help' for a list of available commands and other info. ------------------------------------------------------------------------------ point your www client at http://arXiv.org/ To unsubscribe, e-mail To: gr-qc@arXiv.org, Subject: cancel ------------------------------------------------------------------------------ received from Mon 4 Mar 02 21:00:00 GMT to Tue 5 Mar 02 21:00:00 GMT ------------------------------------------------------------------------------ \\ Paper: gr-qc/0203014 From: Michele Vallisneri <vallis@its.caltech.edu> Date: Mon, 4 Mar 2002 23:42:18 GMT (36kb) Title: Ephemeral point-events: is there a last remnant of physical objectivity? Authors: Massimo Pauri and Michele Vallisneri Comments: LaTeX, natbib, 34 pages. To be published in the Roberto Torretti Festschrift, Dialogos (2002) \\ For the past two decades, Einstein's Hole Argument (which deals with the apparent indeterminateness of general relativity due to the general covariance of the field equations) and its resolution in terms of Leibniz equivalence (the statement that Riemannian geometries related by active diffeomorphisms represent the same physical solution) have been the starting point for a lively philosophical debate on the objectivity of the point-events of space-time. It seems that Leibniz equivalence makes it impossible to consider the points of the space-time manifold as physically individuated without recourse to dynamical individuating fields. Various authors have posited that the metric field itself can be used in this way, but nobody so far has considered the problem of explicitly distilling the metrical fingerprint of point-events from the gauge-dependent components of the metric field. Working in the Hamiltonian formulation of general relativity, and building on the results of Lusanna and Pauri (2002), we show how Bergmann and Komar's intrinsic pseudo-coordinates (based on the value of curvature invariants) can be used to provide a physical individuation of point-events in terms of the true degrees of freedom (the Dirac observables) of the gravitational field, and we suggest how this conceptual individuation could in principle be implemented with a well-defined empirical procedure. We argue from these results that point-events retain a significant kind of physical objectivity. \\ ( http://arXiv.org/abs/gr-qc/0203014 , 36kb) ------------------------------------------------------------------------------ \\ Paper: gr-qc/0203015 From: Reg Cahill <reg.cahill@flinders.edu.au> Date: Tue, 5 Mar 2002 04:41:44 GMT (48kb) Title: Process Physics: From Quantum Foam to General Relativity Authors: Reginald T. Cahill Comments: 26 pages Latex, 1 separate eps file \\ Progress in the new information-theoretic process physics is reported in which the link to the phenomenology of general relativity is made. In process physics the fundamental assumption is that reality is to be modelled as self-organising semantic (or internal or relational) information using a self-referentially limited neural network model. Previous progress in process physics included the demonstration that space and quantum physics are emergent and unified, with time a distinct non-geometric process, that quantum phenomena are caused by fractal topological defects embedded in and forming a growing three-dimensional fractal process-space, which is essentially a quantum foam. Other features of the emergent physics were: quantum field theory with emergent flavour and confined colour, limited causality and the Born quantum measurement metarule, inertia, time-dilation effects, gravity and the equivalence principle, a growing universe with a cosmological constant, black holes and event horizons, and the emergence of classicality. Here general relativity and the technical language of general covariance is seen not to be fundamental but a phenomenological construct, arising as an amalgam of two distinct phenomena: the `gravitational' characteristics of the emergent quantum foam for which `matter' acts as a sink, and the classical `spacetime' measurement protocol, but with the later violated by quantum measurement processes. Quantum gravity, as manifested in the emergent Quantum Homotopic Field Theory of the process-space or quantum foam, is logically prior to the emergence of the general relativity phenomenology, and cannot be derived from it. \\ ( http://arXiv.org/abs/gr-qc/0203015 , 48kb) ------------------------------------------------------------------------------ \\ Paper: gr-qc/0203016 From: Sawa Manoff <smanov@inrne.bas.bg> Date: Tue, 5 Mar 2002 10:20:39 GMT (30kb) Title: Mechanics of Continuous Media in $(\bar{L}_n,g)$-spaces. I. Introduction and mathematical tools Authors: Sawa Manoff Comments: 34 pages, LaTeX \\ Basic notions and mathematical tools in continuum media mechanics are recalled. The notion of exponent of a covariant differential operator is introduced and on its basis the geometrical interpretation of the curvature and the torsion in $(\bar{L}_n,g)$-spaces is considered. The Hodge (star) operator is generalized for $(\bar{L}_n,g)$-spaces. The kinematic characteristics of a flow are outline in brief. PACS numbers: 11.10.-z; 11.10.Ef; 7.10.+g; 47.75.+f; 47.90.+a; 83.10.Bb \\ ( http://arXiv.org/abs/gr-qc/0203016 , 30kb) %-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%- ------------------------------------------------------------------------------ \\ Paper (*cross-listing*): astro-ph/0203043 From: (Giallo) Israel <gianluca@ulysses.mporzio.astro.it> Date: Mon, 4 Mar 2002 18:37:54 GMT (115kb) Title: RXJ0806.3+1527: a double degenerate binary with the shortest known orbital period (321s) Authors: G.L. Israel, W. Hummel, S. Covino, S. Campana, I. Appenzeller, W. Gassler, K.-H. Mantel, G. Marconi, C.W. Mauche, U. Munari, I. Negueruela, H. Nicklas, G. Rupprecht, R.L. Smart, O. Stahl, L. Stella Comments: Accepted for publication on A&A Letters \\ We carried out optical observations of the field of the X-ray pulsator RXJ0806.3+1527. A blue V=21.1 star was found to be the only object consistent with the X-ray position. VLT FORS spectra revealed a blue continuum with no intrinsic absorption lines. Broad (v~1500 km/s), low equivalent width (about -1/-6A) emission lines from the HeII Pickering series were clearly detected. B, V and R time-resolved photometry revealed the presence of about 15% pulsations at the 321s X-ray period, confirming the identification. These findings, together with the period stability and absence of any additional modulation in the 1min-5hr period range, argue in favour of the orbital interpretation of the 321s pulsations. The most likely scenario is thus that RXJ0806.3+1527 is a double degenerate system of the AM CVn class. This would make RXJ0806.3+1527 the shortest orbital period binary currently known and one of the best candidates for gravitational wave detection. \\ ( http://arXiv.org/abs/astro-ph/0203043 , 115kb) ------------------------------------------------------------------------------ \\ Paper (*cross-listing*): hep-th/0203003 From: Amir Masoud Ghezelbash <amasoud@sciborg.uwaterloo.ca> Date: Thu, 28 Feb 2002 22:14:05 GMT (26kb) Title: Vortices in De Sitter Spacetimes Authors: A.M. Ghezelbash, R.B. Mann Comments: 11 pages, 5 figures Report-no: WATPPHYS-TH02/02 \\ We investigate vortex solutions to the Abelian Higgs field equations in a four dimensional de Sitter spacetime background. We obtain both static and dynamic solutions with axial symmetry that are generalizations of the Nielsen-Olesen gauge vortices in flat spacetime. The static solution is located in the static patch of de Sitter space. We numerically solve the field equations in an inflationary (big bang) patch and find a time dependent vortex soution. We show that the effect of the vortex is to create a deficit angle in the spacetime. We comment on the relationship of these solutions to their anti de Sitter counterparts, and on their possible holographic interpretation. \\ ( http://arXiv.org/abs/hep-th/0203003 , 26kb) ------------------------------------------------------------------------------ \\ Paper (*cross-listing*): hep-th/0203013 From: Patrick Peter <peter@iap.fr> Date: Fri, 1 Mar 2002 18:04:07 GMT (261kb) Title: Primordial perturbations in a non singular bouncing universe model Authors: Patrick Peter (IAP) and Nelson Pinto-Neto (CBPF) Comments: 11 pages, RevTeX 4, 8 figures, submitted to Phys. Rev. D \\ We construct a simple non singular cosmological model in which the currently observed expansion phase was preceded by a contraction. This is achieved, in the framework of pure general relativity, by means of a radiation fluid and a free scalar field having negative energy. We calculate the power spectrum of the scalar perturbations that are produced in such a bouncing model and find that, under the assumption of initial vacuum state for the quantum field associated with the hydrodynamical perturbation, this leads to a spectral index n=-1. The matching conditions applying to this bouncing model are derived and shown to be different from those in the case of a sharp transition. We find that if our bounce transition can be smoothly connected to a slowly contracting phase, then the resulting power spectrum will be scale invariant. \\ ( http://arXiv.org/abs/hep-th/0203013 , 261kb) %%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%% ------------------------------------------------------------------------------ \\ Paper: gr-qc/0110010 replaced with revised version Tue, 5 Mar 2002 17:19:56 GMT (13kb) Title: Radiation from perfect mirrors starting from rest and the black body spectrum Authors: A. Calogeracos (Division of Theoretical Mechanics, Hellenic Air Force Academy, Greece) Comments: Typos corrected \\ ( http://arXiv.org/abs/gr-qc/0110010 , 13kb) %%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%--- For subscribe options to combined physics archives, e-mail To: physics@arXiv.org, Subject: subscribe ----------------------------------------------------------------------------- For help on viewing and making submissions, see http://arXiv.org/help/ For a list of archive mirror sites, see http://arXiv.org/servers.html ----------------------------------------------------------------------------- Third-party submissions cause excessive problems. Author self-submissions are exceedingly preferred. Format if by e-mail: \\ Title: Recent Seminal Results Authors: Author One and Author Two Comments: 3 pages, latex, no figures, mpeg simulations available at ftp://myhost.mydomain/path/file.mpg or at http://myhost.mydomain/RSR/file.mpg Report-no: EFI-02-63 \\ text of abstract (you do not need Abstract: ...) \\ body of paper (as mime attachments, uuencoded .tar.gz .zip, etc.) [-- Attachment #2.3: Type: text/plain, Size: 5231 bytes --] Date: Tue, 5 Mar 2002 06:12:36 -0500 From: no-reply@arXiv.org (send mail ONLY to math) To: rabble@arXiv.org (math daily title/abstract distribution) Subject: math daily Subj-class mailing 40000 1 Message-Id: <200203051112.g25BCaj14182@xxx.arxiv.cornell.edu> MIME-Version: 1.0 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ send mail only to math@arXiv.org, do not reply to no-reply@... send any complaints regarding submissions directly to submitter. use a single `get' to request multiple papers, `list macros' for available macro packages, and `help' for a list of available commands and other info. ------------------------------------------------------------------------------ see http://front.math.ucdavis.edu/ for a math specific front-end or point your www client at http://arXiv.org/ for the generic front-end. To unsubscribe, e-mail To: math@arXiv.org, Subject: cancel ------------------------------------------------------------------------------ Submissions to: Quantum Algebra received from Fri 1 Mar 02 21:00:00 GMT to Mon 4 Mar 02 21:00:00 GMT ------------------------------------------------------------------------------ %-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%-%- ------------------------------------------------------------------------------ \\ Paper (*cross-listing*): math-ph/0203004 From: Mariano A del Olmo <olmo@wamba.cpd.uva.es> Date: Mon, 4 Mar 2002 11:44:11 GMT (12kb) Title: Dynamical Systems and Quantum Bicrossproduct Algebras Authors: Oscar Arratia and Mariano A. del Olmo Comments: LaTeX, 12 pages Subj-class: Mathematical Physics; Quantum Algebra MSC-class: 58F25; 70D99; 17B37 \\ We present a unified study of some aspects of quantum bicrossproduct algebras of inhomogeneous Lie algebras, like Poincare, Galilei and Euclidean in N dimensions. The action associated to the bicrossproduct structure allows to obtain a nonlinear action over a new group linked to the translations. This new nonlinear action associates a dynamical system to each generator which is the object of study in this paper. \\ ( http://arXiv.org/abs/math-ph/0203004 , 12kb) ------------------------------------------------------------------------------ \\ Paper: math.DS/0203018 From: Anatoly Vershik <avershik@mpim-bonn.mpg.de> Date: Sat, 2 Mar 2002 17:48:45 GMT (9kb) Title: Graded Lie Algebras and dynamical systems Authors: A.Vershik (St.Petersburg Mathematical Institute of Russian Acad.) Comments: 10 pages, Latex Report-no: ESI-1086 Subj-class: Dynamical Systems; Quantum Algebra; Operator Algebras \\ The general class of the graded Lie algebras is defined. These algebras could be constructed using an arbitrary dynamical systems with discrete time and with invarinat measure. In this papers we consider the case of the central extension of Lie algebras which corresponds to the ordinary crossed product (as associative algebra) - series A. The structure of those Lie algebras is similar to Kac-Moody algebras, and these are a special case of so called algebras with continuous root system which were introduced by author with M.Saveliev in 90-th. The central extension open a new possibilty in algebraic theory of dynamical systems. The simpliest example corresponds to rotation of the circle (sine-algebra="quantum torus") and to adding of unity the additvie group of the p-adic integers. \\ ( http://arXiv.org/abs/math/0203018 , 9kb) ------------------------------------------------------------------------------ \\ Paper: math.GT/0203012 From: Stavros Garoufalidis <stavros@maths.warwick.ac.uk> Date: Fri, 1 Mar 2002 21:42:14 GMT (27kb) Title: Random walks and the colored Jones function Authors: Stavros Garoufalidis and Martin Loebl Comments: AMS-LaTeX, 13 pages with 12 figures Subj-class: Geometric Topology; Quantum Algebra \\ It can be conjectured that the colored Jones function of a knot can be computed in terms of counting paths on the graph of a planar projection of a knot. On the combinatorial level, the colored Jones function can be replaced by its weight system. We give two curious formulas for the weight system of a colored Jones function: one in terms of the permanent of a matrix associated to a chord diagram, and another in terms of counting paths of intersecting chords. \\ ( http://arXiv.org/abs/math/0203012 , 27kb) %%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%%--%% ------------------------------------------------------------------------------ \\ Paper: math.RT/0202079 replaced with revised version Sun, 3 Mar 2002 21:44:22 GMT (22kb) Title: On primitive ideals Author: Victor Ginzburg Comments: 17pp., LaTeX, minor corrections made Subj-class: Representation Theory; Rings and Algebras; Algebraic Geometry; Quantum Algebra \\ ( http://arXiv.org/abs/math/0202079 , 22kb) %%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%---%%%--- For general information on the new math archive (partitioned by keyword subject classification), see http://arXiv.org/new/math.html For subscribe options to combined math archives, e-mail To: math@arXiv.org, Subject: subscribe
[-- Attachment #1: Type: text/plain, Size: 1662 bytes --] On Tue, 12 Mar 2002, Dan Christensen wrote: > > Attached are two articles of a sort that I receive daily. > On the first one, if I hit C-d, I get a nice summary buffer > which uses the Authors field for the From information and > the Title field for the Subject. But on the second one > I get the From information from the (less useful) From > header, and I get no subject. Could the heuristics of > C-d be tweaked to handle the second case better? > > I haven't been able to pinpoint why one of the two is > handled better currently. I have yet another problem with C-d. I've subscribed to a mailing list with an option to receive the daily messages as a digest. In the basic *Article* buffer, I see each message/rfc822 attachment, and can buttonize them if I wish, but if I try to use C-d to view the digest, I get the following error: Debugger entered--Lisp error: (error "Couldn't request group: No articles in group lists.mscsoftware-1346-ephemeral:lists.mscsoftware-1346") signal(error ("Couldn't request group: No articles in group lists.mscsoftware-1346-ephemeral:lists.mscsoftware-1346")) error("Couldn't request group: %s" "No articles in group lists.mscsoftware-1346-ephemeral:lists.mscsoftware-1346") gnus-group-read-ephemeral-group("nnfolder+private:lists.mscsoftware-1346" (nndoc "nnfolder+private:lists.mscsoftware-1346" (nndoc-address #<buffer *gnus digest buffer*>) (nndoc-article-type guess)) t nil nil nil ((adapt-file . "/home/users/stern/News/nnfolder+private/lists/mscsoftware/ADAPT"))) gnus-summary-enter-digest-group(nil) call-interactively(gnus-summary-enter-digest-group) -- Ted (speaking for himself, not Cray Inc.) [-- Attachment #2: Digest email that can't be un-digested --] [-- Type: message/rfc822, Size: 5621 bytes --] [-- Attachment #2.1.1: Type: text/plain, Size: 552 bytes --] Subject: msc.nastran digest: March 09, 2002 From: "MSC.NASTRAN Discussion Group digest" <msc.nastran@lists.mscsoftware.com> Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> Date: Sun, 10 Mar 2002 00:00:24 -0500 MSC.NASTRAN Discussion Group MSC.NASTRAN Digest for Saturday, March 09, 2002. 1. RE: Heat Transfer of Electric motor 2. RE: Heat Transfer of Electric motor --- You are currently subscribed to msc.nastran as: stern@xxxx.xxx To unsubscribe send a blank email to xxxxxxxxxxxxxxxxxxxxxxxxxxx@lists.mscsoftware.com [-- Attachment #2.1.2: Type: text/plain, Size: 392 bytes --] Subject: RE: Heat Transfer of Electric motor From: "sameer mohrir" <sameerdm@hotmail.com> Date: Sat, 9 Mar 2002 01:14:34 -0500 Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> Hi Thanks for giving reference for heat transfer coeff. I would like to know wether heat loss is related to velocity of fluid and how it is related thanks and regards Sameer D.Mohrir [-- Attachment #2.1.3: Type: text/plain, Size: 2685 bytes --] Subject: RE: Heat Transfer of Electric motor From: "sameer mohrir" <sameerdm@hotmail.com> Date: Sat, 09 Mar 2002 07:28:38 Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> MIME-Version: 1.0 Content-Type: text/plain; format=flowed Hi I will explain u my problem i am facing with analysis of electric motor. motor of following dimension ID 0.151m and OD 0.18m and length of 0.203m is modelled in FEMAP with properties of material with conductiivty of 45w/m2K (steel) Boundary condition applied as follow Nodal- inside temperature 145 deg. c and Elemental -convection 25W/m2K at 20deg.C on outside surface of motor And after solving the problem in MSC Nastran i get 136 deg.C temperature on outer surface .But as per standard outside temperature of electric motor should be 98 deg.C So please could you tell us how much velocity of air to be taken to get surface temp as 98 deg.C thanking you Sameer D.Mohrir >From: Torfinn.Tobiassen@kongsberg.com >Reply-To: "MSC.NASTRAN Discussion Group" ><msc.nastran@lists.mscsoftware.com> >To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> >Subject: [msc.nastran] RE: Heat Transfer of Electric motor >Date: Fri, 8 Mar 2002 12:06:08 +0100 > >MSC.NASTRAN Discussion >Hi > >The heat transfer coefficient is related to the Nusselt number by the >following expression: > >h=(k/D)Nu, k=Thermal conductivity, D=diameter, Nu=Nusselt number > >Nu can be calculated from the Reynolds and Prandtl numbers. > >Pr=0.69, Re=VD/v=8.3E4, V=airspeed, D=Diameter, v=Kinematic viscosity > >Nu=0.3+((0.62Re**0.5*Pr**0.33)/((1+(0.4/Pr)**0.67)**0.25))*(1+(Re/282000 >)**0.5, 2E4 < Re < 4E5 >Nu=213.8 > >You will find the formula in a Heat Transfer textbook (E.g. Heat >Transfer by A. F. Mills) > >Best Regards > >Torfinn Tobiassen >Kongsberg Defence & Aerospace > > >-----Original Message----- >From: sameerdm@hotmail.com [ mailto:sameerdm@hotmail.com ><mailto:sameerdm@hotmail.com> ] >Sent: 8. mars 2002 05:21 >To: msc.nastran@lists.mscsoftware.com >Subject: [msc.nastran] RE: Heat Transfer of Electric motor > > >MSC.NASTRAN Discussion >Hi > >Thanks for your analysis can u please tell me how u have calculated hc >(heat transfer coeff) > >regards > >Sameer D.Mohrir >Pune (India) > >--- >You are currently subscribed to msc.nastran as: >torfinn.tobiassen@kongsberg.com >To unsubscribe send a blank email to >%%email.unsub%% > > > >--- >You are currently subscribed to msc.nastran as: sameerdm@hotmail.com >To unsubscribe send a blank email to >%%email.unsub%% _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp.
[-- Attachment #1: Type: text/plain, Size: 920 bytes --] Dan Christensen <jdc+news@uwo.ca> writes: > Attached are two articles of a sort that I receive daily. > On the first one, if I hit C-d, I get a nice summary buffer > which uses the Authors field for the From information and > the Title field for the Subject. But on the second one > I get the From information from the (less useful) From > header, and I get no subject. Could the heuristics of > C-d be tweaked to handle the second case better? I fixed this problem and many other problems with the handling of the lanl nndoc type: - recognizes math postings properly now (original problem) - extracts Date correctly - extracts e-mail address correctly - creates Date header for revised versions - creates From header for revised versions - gets rid of spurious \\ lines - detects end of message correctly - correctly rephrases the URL Could someone please apply this patch? I have papers on file. Thanks, Dan [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #2: nndoc.el.patch --] [-- Type: text/x-patch, Size: 3541 bytes --] --- nndoc.el.orig Thu Apr 11 21:28:18 2002 +++ nndoc.el Tue Apr 23 22:59:51 2002 @@ -123,8 +123,8 @@ (head-begin . "^Paper.*:") (head-end . "\\(^\\\\\\\\.*\n\\|-----------------\\)") (body-begin . "") - (body-end . "-------------------------------------------------") - (file-end . "^Title: Recent Seminal") + (body-end . "\\(-------------------------------------------------\\|%-%-%-%-%-%-%-%-%-%-%-%-%-%-\\|%%--%%--%%--%%--%%--%%--%%--%%--\\|%%%---%%%---%%%---%%%---\\)") + (file-end . "\\(^Title: Recent Seminal\\|%%%---%%%---%%%---%%%---\\)") (generate-head-function . nndoc-generate-lanl-gov-head) (article-transform-function . nndoc-transform-lanl-gov-announce) (subtype preprints guess)) @@ -597,35 +597,54 @@ (defun nndoc-lanl-gov-announce-type-p () (when (let ((case-fold-search nil)) - (re-search-forward "^\\\\\\\\\nPaper: [a-z-]+/[0-9]+" nil t)) + (re-search-forward "^\\\\\\\\\nPaper\\( (\\*cross-listing\\*)\\)?: [a-zA-Z-\\.]+/[0-9]+" nil t)) t)) (defun nndoc-transform-lanl-gov-announce (article) (goto-char (point-max)) - (when (re-search-backward "^\\\\\\\\ +(\\([^ ]*\\) , *\\([^ ]*\\))" nil t) - (replace-match "\n\nGet it at \\1 (\\2)" t nil))) + (when (re-search-backward "^\\\\\\\\ +( *\\([^ ]*\\) , *\\([^ ]*\\))" nil t) + (replace-match "\n\nGet it at \\1 (\\2)" t nil)) + (goto-char (point-min)) + (while (re-search-forward "^\\\\\\\\$" nil t) + (replace-match "" t nil)) + (goto-char (point-min)) + (when (re-search-forward "^replaced with revised version +\\(.*[^ ]\\) +" nil t) + (replace-match "Date: \\1 (revised) " t nil)) + (goto-char (point-min)) + (unless (re-search-forward "^From" nil t) + (goto-char (point-min)) + (when (re-search-forward "^Authors?: \\(.*\\)" nil t) + (goto-char (point-min)) + (insert "From: " (match-string 1) "\n")))) (defun nndoc-generate-lanl-gov-head (article) (let ((entry (cdr (assq article nndoc-dissection-alist))) - (e-mail "no address given") - subject from) + (from "<no address given>") + subject date) (save-excursion (set-buffer nndoc-current-buffer) (save-restriction (narrow-to-region (car entry) (nth 1 entry)) (goto-char (point-min)) - (when (looking-at "^Paper.*: \\([a-z-]+/[0-9]+\\)") + (when (looking-at "^Paper.*: \\([a-zA-Z-\\.]+/[0-9]+\\)") (setq subject (concat " (" (match-string 1) ")")) - (when (re-search-forward "^From: \\([^ ]+\\)" nil t) - (setq e-mail (match-string 1))) + (when (re-search-forward "^From: \\(.*\\)" nil t) + (setq from (concat "<" + (cadr (funcall gnus-extract-address-components + (match-string 1))) ">"))) + (if (re-search-forward "^Date: +\\([^(]*\\)" nil t) + (setq date (match-string 1)) + (when (re-search-forward "^replaced with revised version +\\([^(]*\\)" nil t) + (setq date (match-string 1)))) (when (re-search-forward "^Title: \\([^\f]*\\)\nAuthors?: \\(.*\\)" nil t) (setq subject (concat (match-string 1) subject)) - (setq from (concat (match-string 2) " <" e-mail ">")))))) + (setq from (concat (match-string 2) " " from)))))) (while (and from (string-match "(\[^)\]*)" from)) (setq from (replace-match "" t t from))) (insert "From: " (or from "unknown") - "\nSubject: " (or subject "(no subject)") "\n"))) + "\nSubject: " (or subject "(no subject)") "\n") + (if date (insert "Date: " date)))) (defun nndoc-nsmail-type-p () (when (looking-at "From - ")
Dan Christensen <jdc+news@uwo.ca> writes:
> Could someone please apply this patch? I have papers on file.
I applied the patch and wrote this ChangeLog entry:
2002-04-24 Kai Großjohann <Kai.Grossjohann@CS.Uni-Dortmund.DE>
From Dan Christensen <jdc+news@uwo.ca>.
* nndoc.el (nndoc-type-alist, nndoc-lanl-gov-announce-type-p)
(nndoc-transform-lanl-gov-announce, nndoc-generate-lanl-gov-head):
Recognize math postings properly. Extract Date and email address
correctly. Create Date and From header for revised versions. Get
rid of spurious \\ lines. Detect end of message correctly.
Correctly rephrase the URL.
I think the ChangeLog entry could be improved. For example, it's not
clear to me what does "correctly" mean. I think the idea is that in
ChangeLog entries it is said what happens. So for example, if you
deleted an X from each URL, it should say "Delete X from URL."
instead of "Correctly rephrase URL."
I didn't try to read the code to really grok what's going on; I hope
you aren't angry at me for being so lazy.
Are you willing to provide an improved ChangeLog entry?
kai
--
Silence is foo!
Thanks, Kai. Sorry for not providing a proper changelog entry. Here is one based on yours. 2002-04-24 Kai Großjohann <Kai.Grossjohann@CS.Uni-Dortmund.DE> From Dan Christensen <jdc@uwo.ca>. * nndoc.el (nndoc-type-alist, nndoc-lanl-gov-announce-type-p) (nndoc-transform-lanl-gov-announce, nndoc-generate-lanl-gov-head): Recognize math postings. Extract Date (now ignores "(15kb)"). Extract email address using gnus-extract-address-components instead of just taking the first word. Create Date and From headers for message which are missing these headers. Get rid of spurious \\ lines (purely cosmetic). Extend body-end and file-end regexps, to exclude more garbage from the message. Make URL rephrasing regexp more flexible, to match current format. -- Dan Christensen jdc+news@uwo.ca
[-- Attachment #1: Type: text/plain, Size: 970 bytes --] Hi all, I'm attaching a digest that I get from a mailing list. Because the digest divider is a mixture of "-" and "+" in a seemingly random way, C-d can't parse the message. But when I view the entire message, Gnus shows me buttons for the mime type message/rfc822 so obviously some part of Gnus is recognizing that the email is composed of several separate email messages. How hard would it be for C-d to recognize several message/rfc822 parts? Dan Christensen's recent patch doesn't quite do it. Since I use procmail I could filter the boundaries through sed to get something "C-d"-recognizable, if anybody has any suggestions. Ted -- Ted Stern Engineering Applications Cray Inc. http://www.cray.com 411 First Avenue South, Suite 600 206-701-2182 Seattle, WA 98104-2860 FAX: 206-701-2500 gpg fingerprint = 6171 14B3 A323 965B 614D 056F B41C 03AE E404 986C [-- Attachment #2: Type: message/rfc822, Size: 8382 bytes --] [-- Attachment #2.1.1: Type: text/plain, Size: 572 bytes --] Subject: msc.nastran digest: April 23, 2002 From: "MSC.NASTRAN Discussion Group digest" <msc.nastran@lists.mscsoftware.com> Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> Date: Wed, 24 Apr 2002 00:01:17 -0400 MIME-Version: 1.0 MSC.NASTRAN Discussion Group MSC.NASTRAN Digest for Tuesday, April 23, 2002. 1. Re: Craig-Bampton reduction 2. Re: Craig-Bampton reduction 3. RE: non linear --- You are currently subscribed to msc.nastran as: stern@cray.com To unsubscribe send a blank email to leave-msc.nastran-17404508T@lists.mscsoftware.com [-- Attachment #2.1.2: Type: text/plain, Size: 2858 bytes --] Subject: Re: Craig-Bampton reduction From: "Kaushik Sinha" <kaushik.sinha@rti.daimlerchrysler.com> Date: Tue, 23 Apr 2002 10:06:07 +0530 Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="======-=-=" --======-=-= Content-Type: text/plain; charset=iso-8859-1 Hi, You can try this link for more details. http://analyst.gsfc.nasa.gov/FEMCI/craig_bampton/ -- Regards, Kaushik Sinha Senior Scientist DaimlerChrysler Research Centre 137,Infantry Road Bangalore - 560001 Ph. - (91)-(080)-2861722 -ext-300 Mobile :-9845195405 E-mail -> kaushik.sinha@rti.daimlerchrysler.com kaushiksinha2000@yahoo.com "Roman Chomicz" <chomicz.r@tecnomare.it> wrote in message news:LYRIS-14433117-5256125-2002.04.22-09.58.59--kaushik.sinha#rti.daimlerchrysler.com@lists.mscsoftware.com... > MSC.NASTRAN Discussion > Hi everybody, > > > > I have to perform a Craig Bampton reduction but I have no idea about how I > can implement it. Anybody knows something about it? > > Thanks, > > > > Roman --======-=-= Content-Type: text/html; charset=iso-8859-1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 5.50.4134.600" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=Arial size=2> <DIV>Hi,</DIV> <DIV> You can try this link for more details.</DIV> <DIV><A href="http://analyst.gsfc.nasa.gov/FEMCI/craig_bampton/">http://analyst.gsfc.nasa.gov/FEMCI/craig_bampton/</A></DIV> <DIV><BR>-- <BR><BR>Regards,<BR>Kaushik Sinha<BR>Senior Scientist<BR>DaimlerChrysler Research Centre<BR>137,Infantry Road<BR>Bangalore - 560001<BR>Ph. - (91)-(080)-2861722 -ext-300<BR>Mobile :-9845195405<BR>E-mail -> <A href="mailto:kaushik.sinha@rti.daimlerchrysler.com">kaushik.sinha@rti.daimlerchrysler.com</A><BR> <A href="mailto:kaushiksinha2000@yahoo.com">kaushiksinha2000@yahoo.com</A></DIV> <DIV>"Roman Chomicz" <<A href="mailto:chomicz.r@tecnomare.it">chomicz.r@tecnomare.it</A>> wrote in message <A href="news:LYRIS-14433117-5256125-2002.04.22-09.58.59--kaushik.sinha#rti.daimlerchrysler.com@lists.mscsoftware.com">news:LYRIS-14433117-5256125-2002.04.22-09.58.59--kaushik.sinha#rti.daimlerchrysler.com@lists.mscsoftware.com</A>...</DIV>> MSC.NASTRAN Discussion <BR>> Hi everybody,<BR>> <BR>> <BR>> <BR>> I have to perform a Craig Bampton reduction but I have no idea about how I<BR>> can implement it. Anybody knows something about it?<BR>> <BR>> Thanks,<BR>> <BR>> <BR>> <BR>> Roman<BR></FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV></BODY></HTML> --======-=-=-- [-- Attachment #2.1.3: Type: text/plain, Size: 2838 bytes --] Subject: Re: Craig-Bampton reduction From: Ted Rose <ted.rose@mscsoftware.com> Date: Tue, 23 Apr 2002 08:09:27 -0700 Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> MIME-Version: 1.0 Hi - if you just want to create a reduced model to send to someone else, there are many ways to do this. There are 3 sets of DMAP alters in the sssalter directory (alterxga.vxx, alterxha.vxx, or alteria.vxx - x =1,2,9 and xx = version of Nastran) which will do it. There is also a standard feature in the program using a parameter called EXTOUT To use this, do the following: 1) Set up your model to run (probably for SOL 103), including the METHOD command and the EIGRL for the modal reduction. 2) add the following entries to your bulk data: PARAM,EXTOUT,yyyyyyy yyyyyyy = DMIGPCH = matrices written as DMIG in punch file DMIGOP2 = matrices written as "DMIG" in OUTPUT2 file MATRIXDB = matrices stored in database DMIGDB = matrices stored as DMIG in database SPOINT,i, thru,j i = starting id j = ending id create one SPOINT for each mode you are going to calculate - (these are the "placeholders" for the modes) ASET1,dof,GRID for each interface GRID point, add one ASET or ASET1 entry which lists the dof you want to have in the reduced matrices (if in doubt, use all 6 dof) that's it..... There is a conference paper I wrote on this (I think for the 1999 Aero conference), which goes into more detail. Good luck - Ted At 03:57 PM 4/22/2002 +0200, Roman Chomicz wrote: >MSC.NASTRAN Discussion >Hi everybody, > > > >I have to perform a Craig Bampton reduction but I have no idea about how I >can implement it. Anybody knows something about it? > >Thanks, > > > >Roman > > > > >--- >You are currently subscribed to msc.nastran as: ted.rose@mscsoftware.com >To unsubscribe send a blank email to >%%email.unsub%% *************************************************************************** Ted Rose - ted.rose@mscsoftware.com Manager of MSC.Nastran Training and Support MSC.Software Corporation 815 Colorado Blvd., Los Angeles, Calif., 90041 Tel: 323-259-3825 Fax: 323-259-4999 *************************************************************************** DISCLAIMER: The views expressed in this e-mail are those of the author and do not reflect corporate views or policies of The MSC.Software Corp. (and for that matter they probably don't even reflect reality) ###################################################################### Men stumble over the truth from time to time, but most pick themselves up and hurry off as if nothing happened. --Sir Winston Churchill ###################################################################### [-- Attachment #2.1.4: Type: text/plain, Size: 554 bytes --] Subject: RE: non linear From: Rubensmarras@aol.com Date: Tue, 23 Apr 2002 19:12:40 EDT Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="========-=-=" --========-=-= Karl Do you have an example, or a dat file to show me ? Thanks. Rubens. --========-=-= Content-Type: text/html <HTML><FONT FACE=arial,helvetica><FONT SIZE=2>Karl <BR> <BR>Do you have an example, or a dat file to show me ? <BR> <BR>Thanks. <BR> <BR>Rubens.</FONT></HTML> --========-=-=--
Dan Christensen <jdc+news@uwo.ca> writes:
> Thanks, Kai. Sorry for not providing a proper changelog entry.
> Here is one based on yours.
Thank you, applied.
kai
--
Silence is foo!
Ted Stern <stern+gnus@cray.com> writes:
> I'm attaching a digest that I get from a mailing list. Because the digest
> divider is a mixture of "-" and "+" in a seemingly random way, C-d can't parse
> the message.
I used C-u g on your message and searched for "+" but didn't find
any. Not any interesting ones, anyway: I found one in your email
address and one in a date header ("+0500" or so for the timezone).
I guess the message got garbled?
kai
--
Silence is foo!
I hit C-d on your message and found four messages inside: E. 24-Apr, -1b: MSC.NASTRAN Dis | msc.nastran digest: April 23, 2002 E. 23-Apr, -1b: Kaushik Sinha | Re: Craig-Bampton reduction E. 23-Apr, -1b: Ted Rose | E. 24-Apr, -1b: Rubensmarras@ao | RE: non linear Seems to be correct. kai -- Silence is foo!
Okay Kai, It appears that if I forward the offending digest using C-u 4 M-x gnus-summary-mail-forward then you can still see the C-d problem exactly as I do. If I use the standard nil argument for C-c C-f forwarding, Gnus massages the message a bit before sending, and somehow manages to clear up the problem! Hmm ... I wonder if it would be possible to use that same functionality /in situ/ on the original message? Ted -- Ted Stern Engineering Applications Cray Inc. http://www.cray.com 411 First Avenue South, Suite 600 206-701-2182 Seattle, WA 98104-2860 FAX: 206-701-2500 gpg fingerprint = 6171 14B3 A323 965B 614D 056F B41C 03AE E404 986C X-From-Line: bounce-msc.nastran-17404508@lists.mscsoftware.com Tue Apr 23 21:04:38 2002 Return-Path: <bounce-msc.nastran-17404508@lists.mscsoftware.com> Received: from relayb.mw.cray.com (relayb.mw.cray.com [172.31.27.12]) by gershwin.cray.com (8.12.3/8.12.3/gershwin-1.19) with ESMTP id g3O44axE023340 for <stern@gershwin.wc.cray.com>; Tue, 23 Apr 2002 21:04:37 -0700 (PDT) Received: from mail1.cray.com (mail1.mw.cray.com [192.168.252.104]) by relayb.mw.cray.com (8.12.3/8.12.3/hub-1.13) with ESMTP id g3O44ZuJ000810 for <stern@relayb.mw.cray.com>; Tue, 23 Apr 2002 23:04:35 -0500 (CDT) Received: from caseyjones.dundee.net (caseyjones.dundee.net [216.234.106.37]) by mail1.cray.com (8.12.3/8.12.3/gw-1.14) with SMTP id g3O44Pem001572 for <stern@cray.com>; Tue, 23 Apr 2002 23:04:28 -0500 (CDT) Date: Wed, 24 Apr 2002 00:01:17 -0400 Subject: msc.nastran digest: April 23, 2002 To: "msc.nastran digest recipients" <msc.nastran@lists.mscsoftware.com> From: "MSC.NASTRAN Discussion Group digest" <msc.nastran@lists.mscsoftware.com> Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> Precedence: bulk X-Gnus-Mail-Source: directory:/home/users/stern/mail/incoming Message-Id: <LYRIS-17404508-5299248-2002.04.24-00.01.17--stern#cray.com@lists.mscsoftware.com> List-Unsubscribe: <mailto:leave-msc.nastran-17404508T@lists.mscsoftware.com> Mime-Version: 1.0 Content-Type: multipart/digest; boundary="-----------+-++--+--+-----++-+----------+---------+-------------------" X-Cray-SpamScore: 3.4 X-Cray-SpamSigns: PORN_4,MAILTO_LINK,MAILTO_TO_SPAM_ADDR,FROM_AND_TO_SAME X-Cray-VirusStatus: clean Xref: orff.wc.cray.com lists.gnus:18879 Lines: 247 X-Gnus-Article-Number: 18879 Wed Apr 24 12:27:17 2002 From: "MSC.NASTRAN Discussion Group digest" <msc.nastran@lists.mscsoftware.com> Subject: msc.nastran digest: April 23, 2002 X-Sent: 1 day, 16 hours, 52 minutes, 43 seconds ago Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> MSC.NASTRAN Discussion Group MSC.NASTRAN Digest for Tuesday, April 23, 2002. 1. Re: Craig-Bampton reduction 2. Re: Craig-Bampton reduction 3. RE: non linear --- You are currently subscribed to msc.nastran as: stern@cray.com To unsubscribe send a blank email to leave-msc.nastran-17404508T@lists.mscsoftware.com ---------- From: "Kaushik Sinha" <kaushik.sinha@rti.daimlerchrysler.com> Subject: Re: Craig-Bampton reduction X-Sent: 2 days, 16 hours, 17 minutes, 53 seconds ago Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> Hi, You can try this link for more details. http://analyst.gsfc.nasa.gov/FEMCI/craig_bampton/ -- Regards, Kaushik Sinha Senior Scientist DaimlerChrysler Research Centre 137,Infantry Road Bangalore - 560001 Ph. - (91)-(080)-2861722 -ext-300 Mobile :-9845195405 E-mail -> kaushik.sinha@rti.daimlerchrysler.com kaushiksinha2000@yahoo.com "Roman Chomicz" <chomicz.r@tecnomare.it> wrote in message news:LYRIS-14433117-5256125-2002.04.22-09.58.59--kaushik.sinha#rti.daimlerchrysler.com@lists.mscsoftware.com... > MSC.NASTRAN Discussion > Hi everybody, > > > > I have to perform a Craig Bampton reduction but I have no idea about how I > can implement it. Anybody knows something about it? > > Thanks, > > > > Roman ---------- Subject: Re: Craig-Bampton reduction From: Ted Rose <ted.rose@mscsoftware.com> Date: Tue, 23 Apr 2002 08:09:27 -0700 Reply-To: "MSC.NASTRAN Discussion Group" <msc.nastran@lists.mscsoftware.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed
Ted Stern <stern+gnus@cray.com> writes:
> It appears that if I forward the offending digest using
>
> C-u 4 M-x gnus-summary-mail-forward
>
> then you can still see the C-d problem exactly as I do. If I use
> the standard nil argument for C-c C-f forwarding, Gnus massages the
> message a bit before sending, and somehow manages to clear up the
> problem!
Actually, I think there is no problem. The MIME digest looks fine.
I guess the massaging comes because when MIME forwarding, Gnus parses
the MIME message into its structure, and when you send it again, Gnus
creates a new MIME structure.
That's why the MIME structure (in particular the part separators) are
different in the forwarded message.
Hm. I'm not sure what's involved in having C-d grok MIME digests
inside a normal forwarded message.
kai
--
Silence is foo!