[资讯]CST STUDIO SUITE 2012 Service Pack 2 已发布（2012-03-31）

CST STUDIO SUITE 2012 Service Pack 2 (SP2) 2012年3月31日发布。 nu] k<^I5|  
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更新内容： L!3AiAnr  
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Service Pack 2012.02 5r<%xanXW/  
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General / Environment O~g_rcG  
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 DXF and GDSII have a new import option to set the etch factor for layers. New Feature! z= -u89]  
 Changed start behavior of CMA-ES optimizer by centering the Gauss distribution around the anchor value. New Feature! p;:tzH\l  
 Mecadtron import with lumped elements now recognizes values for 4u7 and 1K. 2B_6un];W  
 Fixed bug in calculation of time domain sensivity analysis when material is defined in a sub folder. ^CTgo,uf6H  
 Repaired logscale color ramp clamping. TRrO-  
 Fixed adding curve markers via curve marker dialog. mD:d,,~  
 Improved behavior during intersection check. owTW_V  
 The second last global mesh properties setting is no longer overwritten if executed consecutively . rm>;B *;  
 All context menu entries for 'Ports' are now also shown for problem type 'Particle'. p#O#MN*  
 Moving curves does not always invalidate the results anymore. hi>Ii2T  
 Corrected intersection check detection for extrudes created by a single picked face. /d5_-AB(v  
 Repaired evaluate field along curve for strain/stress tensor components. ^>uzMR!q5  
 When importing multiple files then the failed imports are shown after the import process. =YBwO. !%  
 CMA Evolution Strategy optimizer algorithm now has the option Include anchor in initial point set. New Feature! $=$I^hV  
 Added an option to the parameter view to delete expressions from the filter combo box. New Feature! *eL%[B  
 Import of Autodesk Inventor assembly files is now available. New Feature! bC
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 Import Mecadtron element as lumped element even no value is set. g/so3F%v .  
 Voxel import option Copy file to project is not related to CST Voxel Family license key anymore. qFW- ~T  
 Enabled Reset View to Selection for the Layout View. ~)D2U:"^xm  
 Fixed print and print preview for field and mesh view. z.eqOPW  
 Fixed for interactive evaluate field on curve problem on some systems. Ly\$?3h  
 Field line ASCII export. New Feature! C/e`O|G  
 Various improvements for the field visualization. a
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EDA Import -B$oq8)n*  
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 Repaired issue with missing shapes because of a failed shape-sense determination. $Ha?:jSc  
 Mentor Expedition import: Fixed issue because of broken shape. WUAjb,eo  
 PADs-Import: corrected partdecal mapping. o(>!T=f  
 Cadence CST-Link: fixed wirebond profile export if " " in cst_home path, fixed run extracta if "!" first or last symbol in export path. '/SMq
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 Soldermasks do not intrude outer conductor layers anymore, soldermasks don't get hex-mesh fixpoints. ppVjFCv0<  
 Even for 2D etch creation import the die bumps as 3D. a2UER1Yp"  
 Introduced Prefer vertical ports as option for automatic port creation. New Feature! P6S^wjk  
 Fixed proper port creation while importing to local coordinate system. d6
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 Zuken import: added oval drills. >DQl&:-)t  
 Zuken import: fixed crash because of multiple padstacks for one pin. @\Sa)  
 PADs-Import: added copcut imports for partdeckal shapes, corrected reading of corner for rounded pads. J$&!Y[0  
 Cadence-Import: Improved import warnings for better understanding. iBxCk^  
 Repaired issue of import dialog box if the design does not have a board outline. S D]d/|y  
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Distributed Computing (DC) AZorzQ]s
 
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 Particle preview monitor data is now also transferred for intermediate 3D result updates. )rz
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 Removed race condition while transferring data from Solver Server to Main Controller which causes a recalculation of the job. z]Z>+|  
 Fixed issue where it can happen that a solver run did not yield any results. A2Rr*e  
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Hexhedral (Hex) Mesh #@Zz Bf  
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 Fixed wrong progress bar update for 3rd order curvature calculation. Fixed detection of staircase based cells in case of non-parallelized matrix calculation, e.g. for Windows XP systems. *f.eyg#  
 Fixed handling of discrete face ports for HEX-FD solvers during matrix calculation. q>r9ooN  
 Repaired matrix coefficient calculation for subgrids. C>N)~Ut  
 Fixed wrong visualization of shape outlines. ?;+=bKw0  
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Tetrahedral (Tet) Mesh i5|A\Wv"  
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Fixed wrong progress bar update for 3rd order curvature calculation. iYHD:cg)~  
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CST MICROWAVE STUDIO - General !zvKl;yT  
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 Fixed error in GPU setup of farfield monitors. 6"[`"~9'V  
 The mesh is no more invalidated and deleted when a new farfield monitor is created without using a subvolume, so that the F or I solver run can be continued to recalculate the monitor only. ;yY>SaQ  
 Farfield monitors beyond the highest frequency in the given frequency range were not disabled before the solver run. g{8>2OK$c  
 Combine results for single monitors via Template Based Postprocessing. New Feature! X82sw>Y  
 Fixed error in setup of farfield monitors on GPU. Dq*>+1eW2  
 Fixed error in GPU setup in case of subcycled lossy metal components. /%$'N$@f  
 Allow more than 2.147e9 number of TLM mesh cells. New Feature! `9s5 *;Z  
 Abort of farfield calculation for T! and F! repaired. q*@7A6:FV>  
 Combine results problem with special label format fixed. )1lR;fD  
 Improve error handling for Tetrahedral Eigenmode and Fast Resonant Solver. W*u Yb|0  
 DS farfield efficiencies available in <1D Results> folder. ??aOr*%  
 3D farfields are now properly centered by resetting the plot. 2z:4\Y5  
 Do not display farfield efficiencies when stimulated power is not available. ):+n!P  
 Project length units squared available as RCS scaling. _I&0HRi  
 Improved warning message on field source (*.nfd) import. 7zVaj"N(  
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CST MICROWAVE STUDIO - Transient Solver =:1f 0QF  
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 Fixed incorrect duration of broadband phase signal with plane wave and simultaneous excitation. =YB3^Z  
 Generalized port mode solver: Activated fall back to normal port mode solver at unshielded ports. *r?g&Vw$m  
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CST MICROWAVE STUDIO - Frequency Domain (FD) Solvers O%tlj@?  
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 With remote postprocessing enabled for the solver server, distributed sampling with the Tet-FD solver stopped after the remote adaptive mesh refinement. MH?|>6  
 Fast resonant TET based solver supports infinitely thin wires, conducting walls and single ended ports. &rorBD 5aj  
 The result of the evaluation of tensor formula materials is now checked, namely an error message is displayed if it is no valid or no finite number. d&(GIH E&d  
 Floquet modes are now stored and visualized also with curved tetrahedral mesh. G! zV=p  
 With three or more automatically chosen mesh adaptation sample, the Tet-FD solver did display an error concerning an inconsistent number of S-parameters. 2!-ZNd:(+  
 The periodic waveguide port mode solver with hexahedral mesh and constant scan angle did not consider the background material properties during the frequency sweep. c*1t<OAS~  
 The information for the visualization of S-parameters was not written correctly if a monitor was defined beyond the maximum frequency of the sampling intervals. P_
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CST MICROWAVE STUDIO - Eigenmode Solver giyKEnP  
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 Corrected scaling in Tet-E loss export. Ua,Lg.z  
 Enable plotting of eiqenfrequencies vs. adaptive passes for Tet-E. New Feature! :w#Zs)N  
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CST MICROWAVE STUDIO - Integral Equation Solver x5WFPY$wM  
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 The MLFMM-MPI parallelization behaviour has been adapted for small components. New Feature! 9-Ikd>9  
 M-Solver: Fixed problem with port de-embedding and MPI. Cl6y:21]K  
 Direct solver supports GPU acceleration for local and distributed computing. New Feature! {e<J}-/?  
 Fixed automatic port backing problem. G=jdb@V/?  
 Fixed potential performance problem for mesh file writing. &0It"17Ej  
 Fixed problem in internal port numbering. .*r?z
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 Fixed problem of port mesh creation when previous F-Solver run used curved elements. LU?X|{z  
 Fixed merging of 1D results for DC. mF%>pj&b  
 Improve radiated power calculation. (NFq/w%  
 The information for the visualization of S-parameters was not written correctly if a monitor was defined beyond the maximum frequency of the sampling intervals. }wC pr.@  
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CST EM STUDIO Solvers go|/I&
  
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 Corrected inaccurate Es Tet charge computation. x9a*^l  
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CST PARTICLE STUDIO Solvers d8C?m*3J  
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 PIC monitors calculate from now on energies always correctly, a problem occurred in case of GPU and nonelectrons. U8c0N<j  
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CST CABLE STUDIO |[>`3p"&  
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 T-Solver Co-Simulation: fixed artificial charges in between cable segments. u&I?LZ-=,  
 Model valid up to frequency is checking before starting the modeling process. 9b``l-rO  
 T-Solver Co-Simulation: improved choice of time integrator. 6Hi3h{  
 Co-Simulation: Fixed that thin panel material was not treated as a ground. Gx|$A+U  
 Consider shape type for DC resistance and skin effect start frequency calculation. -w1U/o.  
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CST PCB STUDIO k_r12Bu  
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 2DTL: Fixed parse error message in DS in case of legacy via model and zero via drill diameter. >DBaKLu\  
 Fixed PI-Solver problem for out-of-board geometries, increased solver performance by removing degrees of freedom outside board outline. c_~)#F%P  
 Adaptive smoothing to avoid errors with very fine structures. L~"~C(g  
 Rpaired inconsistent visualization of shapes on changing layer visibility. >~){KV1~  
 Fixed visualization of some special violations in CST BOARDCHECK violation viewer. >to NGGU=~  
 On closing the CST BOARDCHECK dialog the "Unhide all" command is performed. N$aLCX  
 Displaying of differential voltages in SITD workflow . New Feature! beRpA;  
 RLC and CComp is considered in simple pulse models in SITD workflow. \L}Soe'  
 EDA import: Fixed that padstack sleeve value was not set and default value was too small. B# |w}hj  
 2DTL: Fixed that 'Consider Pad Shapes' results in overlaps. H1yl88K  
 Fixed that overlap check does not detect via overlapping. 5n"b$hMF  
 Consider shape type for DC resistance and skin effect start frequency calculation. 'v GrbmK  
 Considering sub models of type dynamic clamp in IBIS models. |#D3~au   
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CST DESIGN STUDIO y#F( xm+L  
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 Fixed incorrect warning concerning missing solver selection when creating a DS simulation project. !X$e;V"HX  
 Fixed template "Extract SQL database into ASCII files". /csj(8^w  
 Repaired issue in select curves dialog. -%E+Yl{v  
 Implement log file output during transient co-simulation. &#;vR0O  
 Transient co-simulation: Restrict precomputed frequency range if MOR/IFT relies on extrapolation. OIGu`%~js  
 Transient co-simulation: Show MOR/IFT results in tree if requested.
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 Improve node positioning for more than two connected nodes ;+'x_'a  
 Speed up 3D layout export of microstrip and stripline blocks. gtHWd;1&f  
 Add online help for GND loss parameters of microstrip and stripline blocks. dT4?8:  
 Terminate the modeler process correctly if it did not start successfully. kO{A]LnAH  
 Fixed interpolation of transmission line data for generalized transmission line block.
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 Improve out of memory handling for simulations with many time steps or frequency samples. a6wPkf7-H  
 Fixed spikes in calculated group delay for amplifier task. }b)7gd=  
 Fixed incorrectly set model/result folders for Copy/Paste of blocks. O68/Hf1W  
 Fixed instability restart in Cable Studio co-simulation. 0-M.>fwZ=  
 Fixed logical error in fallback solver selection. 2a'b}<|[(  
 Avoid possible crash when reading large peec models into a file block. #!wu}nDu  
 Handling of model selectors in IBISImportBlock New Feature! : KhAf2A  
 Fixed parameter evaluation problem in templates below a parameter sweep or optimizer task. X,y0J  
 Remove 12 GHz frequency limit for analytical model of microstrip curved bend block. hm*1w6 =  
 Fixed manual DS<->MWS parameter synchronization using the parameter block property page or via VBA. R*VRxQ,h6+  
 Automatically created reference blocks after copying a block into a different schematic do not get additional parameters anymore. [`Se
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 Do not show templates below optimization and parameter sweep tasks in the goal definition dialog of the standalone optimizer. 8fRk8  
 Fixed data inconsistency after .. 9dn~nnd'n  
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更新好快啊！！！！

多谢提醒！现在就去CST德国官网下载。

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Download: CST_STUDIO_SUITE_2012_Latest_SP.zip (SP2, 31-Mar-2012) \%NhggS*  
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已经发布这么久了，一直没有注意括号里的东西，所以一直没有发现。。。

刚刚下载下来了，请问HASH值是这么多吗？ #mkr]K8A4  
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MD5: 9C80148BB31CA5B70A90389863F92271 'dU$QO  
SHA1: 6C15EAE6CF9B10CFB80ED5F504CBF0B950A5A1FE d}l^yln  
CRC32: CBF53DAB >P0AGZ  
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CST官网上居然没有公布文件的hash值。

这很重要吗？

Fixed incorrect duration of broadband phase signal with plane wave and simultaneous excitation
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这个真的很重要，确保在下载过程中文件没有被修改，从而保证其正确性和安全性。 ,<b|@1\k  
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CST安装光盘镜像的下载就是提供MD5值验证的。 /T)n5X  
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■To check in more detail, please download the CST2012-MD5-Checksums Tool, which contains a PDF with all md5-checksums and the md5-checking program “md5sums.exe”. ~+C?][T  
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update一下试试不就行了。。。

Gooooooooooooooood.