• # top.m

• Referenced in 221 articles [sw22630]
• line topology optimization code written in Matlab. The paper presents a compact Matlab implementation ... topology optimization code for compliance minimization of statically loaded structures. The total number of Matlab ... lines for the Optimality Criteria based optimizer, 16 lines for a mesh-independency filter ... required for solving a well-posed topology optimization problem. By adding three additional lines...
• # top88.m

• Referenced in 69 articles [sw22631]
• Efficient topology optimization in MATLAB using 88 lines of code. The paper presents an efficient ... line MATLAB code for topology optimization. It has been developed using the 99 line code ... those entering the field of topology optimization. The paper also discusses simple extensions...
• # PolyTop

• Referenced in 41 articles [sw07629]
• Matlab implementation of a general topology optimization framework using unstructured polygonal finite element meshes ... efficient Matlab code for structural topology optimization that includes a general finite element routine based ... separated from the specific choice of topology optimization formulation. Within this framework, the finite element ... meshes and arbitrary design domains in topology optimization that have received little attention...
• # topopt_multi

• Referenced in 17 articles [sw25723]
• MATLAB function topopt_multi: Multimaterial topology optimization by volume constrained Allen-Cahn system and regularized ... present study to solve multimaterial topology optimization problems. It is based on the penalization ... accounted as a constrained $H^1$ optimization algorithm, which, according to our knowledge ... algorithm ends with a near 0--1 topology and its computational cost scales sub-linearly...
• # SDPLIB

• Referenced in 60 articles [sw00838]
• including truss topology design, control systems engineering, and relaxations of combinatorial optimization problems. The current...
• # INTOPT_90

• Referenced in 305 articles [sw04705]
• finding is an almost unavoidable part of optimization. The interval arithmetic philosophy of selfvalidation ... method, and a short glance at the topological degree idea, which seems a bit outside ... many software details. The chapter on global optimization (40 pages) only admits equality constraints (within...
• # APOGEE

• Referenced in 35 articles [sw08451]
• logarithmic partitioning schemes. Our recent work globally optimized two classes of large-scale pooling problems ... generalized pooling problem treating the network topology as a decision variable and an extended pooling ... regulations into constraints. The pooling problems were optimized using a piecewise linear scheme that activates...
• # Allaire_Scilab

• Referenced in 2 articles [sw28556]
• Scilab Code for shape and topology optimization by the level set method. We propose ... Scilab routines which perform shape and topology optimization of plane elastic structures. For the moment ... possiblity of using the notion of topological gradient to nucleate new holes, as implemented...
• # PolyTop++

• Referenced in 2 articles [sw17735]
• efficient alternative for serial and parallel topology optimization on CPUs & GPUs. This paper presents ... modular framework for parallel structural topology optimization using polygonal meshes. It consists...
• # IbIPP

• Referenced in 1 article [sw38550]
• IbIPP for topology optimization - An Image-based Initialization and Post-Processing code written in MATLAB ... initialize structural problems for 2D topology optimization while offering capabilities to post-process the optimized ... Initialization and Post-Processing (IbIPP) for topology optimization, it utilizes an input image prepared ... user’s preference, to topologically optimize the structure. Taking advantage of the advancement in topology...
• # TOCP

• Referenced in 1 article [sw30416]
• able to solve three-dimensional topology optimization problems is presented, where a topology optimization framework ... Andreassen et al. (Struct Multidiscip Optim 43(1):1-16, 2011). The code solves ... paper covers the theoretical aspects of topology optimization incorporated in the code and provides detailed ... /nikoslagaros/TOCP).A C# code for solving 3D topology optimization problems using SAP2000...
• # liteITD

• Referenced in 1 article [sw38563]
• structures. Over the past few decades, topology optimization has emerged as a powerful and useful ... emergence of digital design. Topology optimization can modify existing designs, incorporate explicit features into ... designs. This paper will show how topology optimization can be used as a digital tool ... design. The liteITD program solves the topology optimization of two-dimensional continuum structures using...
• # Z2pack

• Referenced in 3 articles [sw20875]
• will allow researchers to: (a) identify topological materials optimal for experimental probes, (b) classify existing ... materials that host novel, not yet described, topological states...
• # Sandwich

• Referenced in 4 articles [sw34856]
• same area. We prove that the optimal way to enclose and separate four planar regions ... connected. Moreover, the topology of such optimal clusters is uniquely determined...