simit
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simit-lang
A language for computing on sparse systems
The [mesh loader](https://github.com/simit-lang/simit/blob/master/src/mesh.h) currently supports loading topological data from [tetgen`.ele`, `.edge` and `.node`](http://wias-berlin.de/software/tetgen/fformats.html) files. It needs to be extended to load attributes, either from tetgen files, such as [`.node` files](http://wias-berlin.de/software/tetgen/fformats.node.html)...
Let's add new intrinsics functions on floats : `abs` and `cbrt` `max` and `min` will aslo be very useful : > max(a:float,b:float) > max(a:vector(float)) > max(a:vector(float),b:vector(float)) Even though `max` and...
``` -- Found OpenGL: /usr/lib64/libGL.so -- Found GLUT: /usr/lib64/libglut.so Could not find OpenGL or GLUT so simviz will not be built ``` No idea why.
Sorry if this functionality already exist, but I could not find it. Say I have two functions, which both should contribute to my system matrix and/or force vectors. Is it...
Add an intrinsic to compute the absolute value of scalar ints and floats.
C++ code ``` c++ #include "graph.h" #include "program.h" using namespace simit; using namespace std; int main(int argc, char **argv) { init("cpu", sizeof(double)); Set verts; ElementRef pt; for(int j=0; j (K...
Printing is using the default of 8-decimal precision when using the `print`-function from inside a simit program. This is inadequate if one where to transfer results for debugging purposes between...
We need support for variables in global scope, specifically `tensor` and `opaque` variables. This is needed to precompute matrices, vectors and opaque solver objects that don't change between time steps...
Hello to the Simit team, I'm interested in contributing to the project, as with probably a number of other lurkers. It would be useful to have a central roadmap containing...
