| 0.5|6.10|11.15|16.20| 21..30 |31| name | Form |
| -- | -- | --- | --- | ---------- |--| ---- | ------- |
-| NN |FRT | /// | FRB | xxxxx0111x |Rc| transcendental | X-Form |
+| NN |FRT | /// | FRB | 1xxxx01100 |Rc| transcendental | X-Form |
-Recommended 10-bit XO with the low 5 LSBs 01110 and 01111:
+Recommended 10-bit XO with the low 5 LSBs 01100:
| opcode | Description | Major 59 and 63 |
| ------ | ---------------- | ---------------- |
-| frsqrt(s)| Reciprocal Square-root | 11110 01110 |
-| fcbrt(s) | Cube Root | 11111 01110 |
-| frecip(s)| Reciprocal | 11110 01111 |
-| fexp2m1(s)| power-2 minus 1 | 00101 01110 |
-| flog2p1(s)| log2 plus 1 | 00110 01110 |
-| fexp2(s) | power-of-2 | 00011 01110 |
-| flog2(s) | log2 | 00011 01111 |
-| fexpm1(s)| exponential minus 1 | 00101 01110 |
-| flogp1(s)| log plus 1 | 00110 01110 |
-| fexp(s) | exponential | 00111 01110 |
-| flog(s) | natural log (base e) | 00111 01111 |
-| fexp10m1(s)| power-10 minus 1 | 00101 01110 |
-| flog10p1(s)| log10 plus 1 | 00110 01110 |
-| fexp10(s)| power-of-10 | 11011 01110 |
-| flog10(s)| log base 10 | 11011 01111 |
+| frsqrt(s)| Reciprocal Square-root | 10000 01110 |
+| fcbrt(s) | Cube Root | 10001 01110 |
+| frecip(s)| Reciprocal | 10010 01111 |
+| fexp2m1(s)| power-2 minus 1 | 10100 01110 |
+| flog2p1(s)| log2 plus 1 | 10101 01110 |
+| fexp2(s) | power-of-2 | 10110 01110 |
+| flog2(s) | log2 | 10111 01111 |
+| fexpm1(s)| exponential minus 1 | 11000 01110 |
+| flogp1(s)| log plus 1 | 11001 01110 |
+| fexp(s) | exponential | 11010 01110 |
+| flog(s) | natural log (base e) | 11011 01111 |
+| fexp10m1(s)| power-10 minus 1 | 11100 01110 |
+| flog10p1(s)| log10 plus 1 | 11101 01110 |
+| fexp10(s)| power-of-10 | 11110 01110 |
+| flog10(s)| log base 10 |11111 01111 |
# DRAFT List of 1-arg trigonometric opcodes