Postprocessor orders DIPOLE2I.ORDERS, All | IBM Release 1.93

...
err_tol 2.000000E-04
max_cycle 8
plot refractive	node 0 97 0 97 0 119				dipole2i_refractive
plot ex steady	0.000000	node 0 97 0			97 0	119	dipole2i_exi
plot ex steady	0.250000	node 0 97 0			97 0	119	dipole2i_exq
plot ey steady	0.000000	node 0 97 0			97 0	119	dipole2i_eyi
plot ey steady	0.250000	node 0 97 0			97 0	119	dipole2i_eyq
plot ez steady	0.000000	node 0 97 0			97 0	119	dipole2i_ezi
plot ez steady	0.250000	node 0 97 0			97 0	119	dipole2i_ezq
plot hx steady	0.000000	node 0 97 0			97 0	119	dipole2i_hxi
plot hx steady	0.250000	node 0	97	0	97 0	119	dipole2i_hxq
plot hy steady	0.000000	node 0	97	0	97 0	119	dipole2i_hyi
plot hy steady	0.250000	node 0	97	0	97 0	119	dipole2i_hyq
plot hz steady	0.000000	node 0	97	0	97 0	119	dipole2i_hzi

A.3. Postprocessor orders: DIPOLE2I.ORDERS

This file is machine-generated. It is the input for EMPOST, and is regenerated on each iteration of the optimizer. Sometimes it’s useful to hack this file up a little, e.g. to change a bitmap’s scale linear to logarithmic scale, or to change a colour palette. To do this, make the change and call empost directly from the command line:

empost dipole2i.orders outfile v5dfile

Files outfile and v5dfile are, respectively, the file containing the calculated scalar results (OUTPUTFACETFLUX, INPUTFACETFLUX, MIDDLEFLUX, and DISS), and a dummy filename for when the Vis5D support is integrated into empost.

Alternatively, you can change the input file (here dipole2i.par), run poems.cmd to generate a new orders file, stop the simulation by pressing ctrl-break, and then run empost manually as above.

/* dipole2i: */
/* Optimization of a V antenna for maximum power absorption from free space */
/* Parameters optimized: length and rake of		antenna, load impedance */
Dipole2I	/*	Run title string (no whitespace)
	/*	World symmetry (X, Y, Z, XY, XZ, YZ, XYZ)
1.58000000E-006	/*	Free-space wavelength (metres)
5	/*	Number of subdomains
ALL	/*	Subdomain name (no whitespace)
0	/*	Type: Computational partition (0) or comparison (1)(e.g. for modematch)
DIPOLE2I_EXI	/*	ExI: file name for the real	part of Ex
DIPOLE2I_EXQ	/*	ExQ: file name for the imaginary part of Ex

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Image 69

IBM Release 1.93 manual Postprocessor orders DIPOLE2I.ORDERS, All, DIPOLE2IEXI, DIPOLE2IEXQ

Contents

IBM T. J. Watson Research Center Yorktown Heights, NY Page IBM T. J. Watson Research Center Yorktown Heights, NY HOW Poems Works Using Poems Motivation Chapter Introduction Philosophy Optimization StructurePage Poems system organization Program Organization Front-End Script poems.cmdScript Operation Postprocessor Empost Fdtd Engine FIDO/TEMPEST Cluster Control Visualization System VIS5D Parallel Processing Command Reference Poems Command-Line OptionsGlobal Group Lambda FreqFunction Hosts Macdef Which means that the host’s predefined hostname is not used Print Macro Randomseed SETSimulator Title World GroupVerbose Boundary Basicstep Material GroupXrange Yrange Define Parameters epsReal epsImag muReal muImag Object Group BlockFAN Grating HollowboxTiledplane Curve 3DCURVECylinder Source Group Output Group Command Group Field Postprocess GroupCAD Webpage Farfield FluxIntegral Modematch List MOVIE3D Movie Slice Dissipation Optimize Group VariablesGuess Limit StorePenalty Merit Schedule Group ParametersRange Symmetry Computational Domain Objects Materials Perfectly-Matched Layers Plane Waves Page Beam Sources Merit Functions Optimization Phase uniformity across a plane 10 Optimized V antenna refractive Worked Example Optimizing a V AntennaPage Worked Example Doped Silica Waveguide Mode Worked Example Glass Ridge Waveguide to Free Space CouplerPredefined Constants Confine Reserved Names Arithmetic Operators Predefined Mathematical Functions ABS Logical OperatorsAcos Acosh Ceil ATAN2COS Elintk 20. LN IntegralMAX MIN ROOT1D RandomRound Sign Analytical Pupil Functions Material Parameter FunctionsFlattop Tempest and General Fdtd Information Startup and Steady StateTime step Page Appendix A. V-Antenna Optimization Run Poems Input DIPOLE2I.PAR END Material END Object END World Subdomain ALL END Command END SourceEND Output END Optimize END Postprocess Amplex PhaseexPage Page Page END Tempest Input File DIPOLE2I.PAR.IN Written by Phil Hobbs Pages of pointsource statements omitted ALL Postprocessor orders DIPOLE2I.ORDERSDIPOLE2IEXI DIPOLE2IEXQ DIPOLE2IEYQ DIPOLE2IEYIDIPOLE2IEZI DIPOLE2IEZQ POSTPROC.1.NAME MiddlefluxArray Amplex POSTPROC.1.PARMSTRING Array DIPOLE2IPHASEEXPOSTPROC.2.PARMSTRING FF2 POSTPROC.6.NAME DIPOLE2IPXArray Poyntingz DIPOLE2IPZ POSTPROC.10.PARMSTRING POSTPROC.9.PARMSTRINGPOSTPROC.11.NAME Slice Indexn POSTPROC.13.COMPARISONDOMAIN Slice PoyntingzDIPOLE2IPZXY0.BMP POSTPROC.14.NAME DIPOLE2IPXZX0.BMP POSTPROC.16.COMPARISONDOMAINPOSTPROC.17.NAME Slice Amplex DIPOLE2IPHASEEXZX0.BMP DIPOLE2IPHASEEXXY0.BMPPOSTPROC.20.COMPARISONDOMAIN DIPOLE2IDISSZX0.BMP DIPOLE2IEXQZX0.BMP POSTPROC.24.COMPARISONDOMAIN Run Results DIPOLE2I.SIMPLEX Page Page Page Page Page Tempest patches Fdtd and Tempest Tempest limitations Advice common to all or most Fdtd programs Sample X11 Configuration Window System Configuration Running Vis5D Release NotesWish list Beta Release Limitations Page Page Index Emdenormal EmunderflowMatlab Maxordersources 81 Maxpointsources