The tag has no wiki summary.

learn more… | top users | synonyms

0
votes
1answer
146 views

How to do scalar multiplication and matrix inverse when variables are of size 1000 bits?

I am doing arithmetic operations on really huge numbers. For example, I am given six variables, a_{11}, a_{12}, a_{21}, a_{22}, x_1, and x_2. Although the above are math terms, these six variables ...
1
vote
1answer
405 views

How is this number calculated?

I have numbers; A == 0x20000000 B == 18 C == (B/10) D == 0x20000004 == (A + C) A and D are in hex, but I'm not sure what the assumed numeric bases of the others are (although I'd assume base 10 ...
2
votes
1answer
154 views

How suitable is D2 for numerical work

I'm interested in working with the D programming language for simulating physics. How suitable is it? Is DMD's floating point code generation mature enough to compete with compilers available for ...
8
votes
4answers
864 views

Is OCaml any good for numerical analysis?

I'm currently using C and some FORTRAN to solve numerically systems of differential equations. I'm a bit fed up with both of these languages but I need to have some (rather) efficient code... I'm ...