This app provides a unified environment for symbolic manipulation, numerical computation, and visualization of mathematical objects. This app supports a wide range of mathematical operations, including symbolic algebra, multivariable calculus, and matrix operations.

Commands are entered at the ? prompt. Press ctrl-C or enter exit to exit.

% make
% ./eigenmath
? 212^17
3529471145760275132301897342055866171392

? polar(1 + i)
        ┌       ┐
 1/2    │ 1     │
2    exp│╶─╴ i π│
        │ 4     │
        └       ┘

? exit
%

Scripts are run from the command line.

% ./eigenmath demo/spontaneous-emission-rate
                   ┌       ┐ 
                   │       │ 
                   │  3 r  │ 
       r cos(θ) exp│−╶────╴│ 
                   │  2 a  │ 
                   │     0 │ 
                   └       ┘ 
f   = ╶─────────────────────╴
 21            1/2  4        
            4 2    a  π      
                    0        

x   = 0
 21    

y   = 0
 21    

       128   1/2   
z   = ╶───╴ 2    a 
 21    243        0

         32768   2
r     = ╶─────╴ a 
 21sq    59049   0

       3 α c 
ω   = ╶─────╴
 21    8 a   
          0  

            4   
       256 α  c 
A   = ╶────────╴
 21    6561 a   
             0  

Spontaneous emission rate

                8 
       6.2649×10  
A   = ╶──────────╴
 21      second   

Verify emission rate

ok

? exit
%