LeTay
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Mathematical library for Delphi 7
I am looking for a mathematical library for Delphi 7, preferably freeware
Should be able to invert matrices, solve linear equations, maybe least square regression etc...
Should be able to invert matrices, solve linear equations, maybe least square regression etc...
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Nothing interesting at http://www.pscode.com unfortunately
No real math library, only a few trivial functions
No real math library, only a few trivial functions
For 3D math (mainly for graphicsgraphics), have a look at https://www.experts-exchange.com/questions/20810911/3D-Cube.html
ASKER
Well up to now, nothing very serious about ... mathematics !
Hmm. Not quite - there's a lot concerning matrix manipulation and transformations but little on things like linear programming and least-squares analysis, though I'm pretty sure I remember some of that in the Borland Developer Network. I'll have another look. I do remember, in particular, finding some linear programming stuff.
Here's another link for you:
http://www.fssc.demon.co.uk/Delphi/delphi.htm
http://www.fssc.demon.co.uk/Delphi/delphi.htm
Not free but you can download an evaluation version:
http://www.dewresearch.com/
I guess if you can't get going with these leads you'll just have to write it yourself. :-)
http://www.dewresearch.com/
I guess if you can't get going with these leads you'll just have to write it yourself. :-)
EFG Libraries are mirrored on Borland site.
Try there.
HTH,
Andrew