How can i obtain plastic rotations through the sap2000 oapi. The sap2000 plugin can take advantage of excel to edit or add load combinations in sap2000. I am really new to sap2000 api and i am trying to use matlab to interact with sap. All the mysql tables generated by sap2011 can be exported to matlab 64bit 1. Sap2000 download download latest sap2000 ultimate version for free.
Mini sap 2000 tutorial for an example beam hands on exercise. Activex attempt to convert unsupported safearray type failed substituting nan. Periods and eigenmodes using sap2000 and matlab, oapi. Sap2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and. Here is an example extract from the csi chm file for the sap2000 api, this explains the method for adding a.
Sap2000 application programming interface api compatibility with most major programming languages full control of element connectivity ability to develop both pre and post processing procedures tailored to the users needs no need of using intermediate. How to open an existing sap2000 model file using api in. Here is an example extract from the csi chm file for the sap2000 api, this explains the method for adding a cable object to the program. Learn about the sap2000 structural analysis and design program. Sap2000, etabs, and safe analysis reference, containing. Etabs first steps using api civil engineering community.
Sap2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and design tools for engineers working on transportation. Employ the api from within an excel spreadsheet to create, modify and run a model, then extract the results back to the spreadsheet for further processing. Products listed on this page are neither produced by nor endorsed by computers and structures, inc. Safem open source structural analysis software inspired by sap2000. Whether a seasoned developer or new to programming, you should find the csi api syntax easy and intuitive. Api overview api tools gallery this list of csi api tools is provided for informational purposes only. How can i obtain plastic rotations through the sap2000. Mar 19, 2016 however, each program is different and might or might not be able to communicate with sap2000 or any other structural analysis software you intend to use. May 04, 2015 the api is compatible with most major programming languages, including visual basic for applications vba, vb. Then extracts the data i asked for and does the optimization based on them. Sap2000 have oapi features that gives activex control for most of the functions in sap2000. Automated structural analysis using matlab and sap2000 through api 6 buildings analyzed and designed using matlab to control sap2000.
The dynamosap library is a generic representation of a structural model for use in dynamo it is in no way tied to sap2000s api. The sap name has been synonymous with stateoftheart analytical methods since its introduction over 30 years ago. Sap2000 17 is the latest generation of which has been equipped fiture fiture are in complete and interesting tentut. It extracts the existing load combinations and tabulate them in a convenient format in excel. Application programming interface computers and structures, inc. Matlab have a deep documentation too, aven accessible from the website of matlab.
Contribute to kandluissap2000 development by creating an account on github. Structural software for analysis and design sap2000. By default, matlab settings store numeric values within the doubleprecision floatingpoint numeric class, which would otherwise pose a problem since the oapi expects an array. Mar 18, 2019 the sap2000 plugin can take advantage of excel to edit or add load combinations in sap2000.
Pdf using the new sap2000 open application programming. Where can i find a tutorial to learn the oapi of the. Activex attempt to convert unsupported safearray type failed. Application programming interface computers and structures. Post jobs, find pros, and collaborate commissionfree in our professional marketplace. Sap2000 download the sap name has been synonymous with stateoftheart analytical methods since its introduction over 30 years ago. Sap2000 model compare with matlab code for structural. Matlabs fminsearch terminates with no reason after sap2000. Technical support for these products is not provided by csi and may or may not be available directly from the products developer. Among others, this example was built as part of my thesis. The thing is sap2000 api documentation commands are based on vba examples and i need to interpret them into matlab code format. The following matlab project contains the source code and matlab examples used for sap2000 matlab. Etabs first steps using api civil engineering downloads.
Hi, ive written the code of analysis and report for a structure using sap2000 api and matlab and i want to get the total weight of structure using. This api was recently introduced by csi, the developer of the finite element code sap2000, and grants access to the sap2000 advanced numerical modules, thus permitting pre and postanalysis computations to be efficiently programmed. Next, it tries to write some of the results in an excel. I have written a code in matlab that do some analyses in sap2000. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files. Matlab and sap2000, monte carlo simulation for uncertainty propagation with sap2000 oapi and matlab discover live editor create scripts with code, output, and formatted text in a single executable document. They also have some videos that touch on the api on their youtube watch and learn series. Singlecell arrays to ensure compatibility between matlab and the sap2000 oapi, each singlecell array 1x1 matrix should be dimensioned as a 2x1 matrix, then the value should be addressed to the first cell. Also, it seems to implt that you have to pay for teh api. Sap2000 represents the most sophisticated and userfriendly release of the sap series of computer programs. Sap2000 application programming interface api software library that offers access to a collection of objects and functions capable of remotely controlling the way that sap2000 behaves. The midspan size is reduced through steps to study the change of internal forces and required longitudinal and shear.
I updated my sap2000 from v14 to v21, and found that my old matlab api code doesnt work any more. Aug 27, 20 hi, thank you for your reply, no the syntax is correct the false is a boolean and works properly in sap2000 api but unfortunately it seems that this call is not supported in etabs 20 api i just upgraded to version. The csi api is currently available for etabs, sap2000, and csibridge. Oapimatlab considerations technical knowledge base.
All the mysql tables generated by sap2011 can be exported to matlab 64bit. The manuals are available in adobe acrobat pdf format on the sap2000 cd, and can also be accessed from within the program using the help menu. To ensure compatibility between matlab and the sap2000 oapi, each singlecell array 1x1 matrix should be dimensioned as a 2x1 matrix, then the value should be addressed to the first cell. I need a to open an existing sap2000 model file through matlab using api. Sap2000 matlab download free open source matlab toolbox. Mar 01, 2014 among others, this example was built as part of my thesis. The pdf version of the application program interface reference. Sap2000 follows in the same tradition featuring a very sophisticated, intuitive and versatile user interface powered by an unmatched analysis engine and design tools for engineers working on transportation, industrial, public works, sports, and other facilities. How to access sap2000 using matlab learn more about sap2000 oapi. Simple code for running csi sap 2000 from matlab in batch mode. Sextos and others published using the new sap2000 open application programming interface to develop an interactive frontend for the modal pushover analysis of bridges. Is there any new app that can transfer the model, the available one seems not working for new version and hope someone has an experience with that. It features a powerful graphical user interface that is unmatched in. Nov 10, 2014 i work on a project, and i need programming with matlab and run in sap2000.
I would say that the best place is the sap2000 space on the csi knowledge base. For api in matlab, how to migrate from sap2000 v14 to v21. Displacements at each joint, member axial forces, moments and rotations are obtained as results. Simple code for running csi sap 2000 from matlab in batch.
The midspan size is reduced through steps to study the. Usability testing of application programming interface for sap2000 download. As a general assistant in utilizing the sap2000 api, a detailed documentation file is also provided along with the installation. Mini sap 2000 tutorial for an example beam hands on. Demonstration usage of sap2000 open application programming interface. Sap2000 api how to edit add load combinations in sap2000. Setdamperd1, mydof, myfixed, mynonlinear, myke, myce, myk, myc, mycexp, 1, 0. Sap2000 17 is the latest generation of which has been equipped fiture fiture are in complete and interesting tentutnya. I am trying to export sap2000 model and analysis it. Three new functions have been added to the general functions.
This is part of the rationale behind having separate projects for the core structural definitions dynamosap and the sap2000 specific classes sapconnection. I am trying to optimize my numerical model of structure made by sap2000 v18. It gives graphical modeling environments for the huge variety of analysis. The api is compatible with most major programming languages, including visual basic for applications vba, vb. Modelling complex geometry structures using sap2000 api. Can someone point me to the user guide to use the new api in mathcad. Start matlab and set path or in older version fileadd path. It is accessible with any edition of etabs 20 and at first blush looks well featured. Sap2000 api using matlab a simple question computers and. Sep 22, 2016 i would say that the best place is the sap2000 space on the csi knowledge base. The open application programming interface oapi allows thirdparty products to integrate with sap2000 such that users may create custom engineering applications. I work on a project, and i need programming with matlab and run in sap2000. The csi api is currently available for sap2000, and etabs.
Matlab and sap2000 file exchange matlab central mathworks. Application binding and typical data flow using the sap2000 api. Sap2000 model compare with matlab code for structural analysis. Latest sap2000 download civil engineering community.
Sap2000 model compare with matlab code for structural analysis published on january 26, 2017 january 26, 2017 34 likes 8 comments. When initially released in 1996, sap2000 was the first version of sap to be completely integrated within microsoft windows. This article is devoted to matlab applications which use the sap2000 oapi. Oapi technical knowledge base computers and structures. Automated structural analysis using matlab and sap2000.
This activex is compatible with many programming language such as matlab, c,vba, fortran. Matlab opens the model, makes the modifications and runs the analysis. Export sap2011 data to matlab 64bit sound analysis pro. The api documentation provides an example for opening an existing file through vba but i couldnt quite translate it into matlab. Coming from working with strand7 and gsa apis in vba more on those in a later post there isnt an great deal of difference. Can someone point me to the user guide to use the new api in mathcad prime 3. While the oapi is complimentary with sap2000 licensing, csi does not extend service to the technology.696 171 908 918 236 907 1258 1306 1486 967 960 1040 449 255 1106 1305 236 520 1556 34 135 1271 975 566 519 925 1375 143 175 633 194 497 562 1094 32 1419 17 538 1086 1161 1161 16