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Functions
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The following rules are used in programming SDT and OpenFEM as is makes reading the source code easier.
| carg | index of current argument. For functions with variable number of inputs, one seeks the next argument with NewArg=varargin{carg};carg=carg+1; |
| CAM,Cam | string command to be interpreted. Cam is the lower case version of CAM. |
| j1,j2,j3 ... | loop indices. |
| jGroup,jElt,jW | indices for element groups, elements, integration points. For code samples use help('getegroup') |
| i,j | unit imaginary √−1. i,j should never be used as indices to avoid any problem overloading their default value. |
| i1,i2,i3 ... | integer values intermediate variables |
| r1,r2,r3 ... | real valued variables or structures |
| ind,in2,in3 ... | vectors of indices, cind is used to store the complement of ind when applicable. |
| out,out1,out2 ... | output variables. |
The following names are also used throughout the toolbox functions
| node,FEnode | nodes |
| NNode | reindexing vector verifies NodeInd=NNode(NodeId). Can be built using NNode=sparse(node(:,1),1,1:size(node,1)). |
| RunOpt | run options a structure used to store options that are used in a command, these should be |
