First set up your keyboard layout. For example, in Spanish:
# loadkeys es
For a list of all acceptable keymaps:
# localectl list-keymaps
| # BLS12-381 | |
| # https://hackmd.io/@benjaminion/bls12-381 | |
| x = var("x") | |
| q = 0x1A0111EA397FE69A4B1BA7B6434BACD764774B84F38512BF6730D2A0F6B0F6241EABFFFEB153FFFFB9FEFFFFFFFFAAAB | |
| r = 0x73EDA753299D7D483339D80809A1D80553BDA402FFFE5BFEFFFFFFFF00000001 | |
| Fq = GF(q) | |
| Fq2 = GF(q ^ 2, "i", x ^ 2 + 1) | |
| i = Fq2.gen() | |
| u6 = 1 / (1 + i) | |
| b = 4 |