- Main memory block
- Child memory block (optional)
- Instruction pointer
- Delta (direction)
- 4 general purpose registers
- A stack of 8 values
| Symbol | Max ops | Description | Type |
|---|---|---|---|
. |
0 | Template constructor | Template |
: |
0 | Template constructor | Template |
a |
0 | Register modifier | Register |
b |
0 | Register modifier | Register |
c |
0 | Register modifier | Register |
d |
0 | Register modifier | Register |
^ |
0 | Direction modifier (up) | Direction |
v |
0 | Direction modifier (down) | Direction |
> |
0 | Direction modifier (right) | Direction |
< |
0 | Direction modifier (left) | Direction |
x |
0 | Operation modifier | Operation |
y |
0 | Operation modifier | Operation |
& |
2+ | Find template, put its address in register | Matching |
? |
4 | If not zero | Conditional |
0 |
1 | Put [0, 0] vector into the register | Arithmetic |
1 |
1 | Put [1, 1] vector into the register | Arithmetic |
- |
2 | Decrement value in register | Arithmetic |
+ |
2 | Increment value in register | Arithmetic |
~ |
3 | Subtract registers and store result in register | Arithmetic |
W |
2 | Write instruction from register to address | Replication |
L |
2 | Load instruction from address to register | Replication |
@ |
2 | Allocate child memory of size | Replication |
$ |
0 | Split child organism | Replication |
S |
1 | Push value from register into the stack | Stack |
P |
1 | Pop value of register into the stack | Stack |
Python 3.7 is required to run Fungera. Once it is installed, running Fungera is simple.
python -m pip install -r requirements.txt
python fungera.py --name "Simulation 1"
| Key | Action |
|---|---|
| space | Start/pause simulation |
| c | Advance 1 cycle (only if paused) |
| ↑ | Move memory view up |
| ↓ | Move memory view down |
| ← | Move memory view left |
| → | Move memory view right |
| d | Select next organism |
| a | Select previous organism |
| p | Save simulation |
| l | Load last saved simulation |
| m | Toogle minimal mode |