To build and run for Linux
make
./eigenmath
Press ctrl-C to exit.
To run a script (example)
./eigenmath demo/spontaneous-emission
Result
Spontaneous emission rate for hydrogen state 2p
┌ ┐
│ │
│ 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
Spontaneous emission rate
8
6.2649×10
A = ╶──────────╴
21 second
Mean interval
−9
1.59619×10 second
Eigenmath uses UTF-8 encoding to display Greek letters and other symbols.
To run self tests
./eigenmath test/selftest1
./eigenmath test/selftest2
Go to the xcode
directory to build for macOS.
See also directory js
for a Javascript version.