added math.log2() and math.log2w()

2026-04-25 12:33:55 +00:00 · 2023-09-01 00:42:15 +02:00
parent 2dc2429735
commit 28bf0b61ce
4 changed files with 73 additions and 0 deletions
@@ -343,6 +343,11 @@ Various 8-bit integer trig functions that use lookup tables to quickly calculate
 Usually a custom lookup table is the way to go if your application needs these,
 but perhaps the provided ones can be of service too.

+``log2 (ubyte v)``
+    Returns the 2-Log of the byte value v.
+
+``log2w (uword v)``
+    Returns the 2-Log of the word value v.

 ``rnd ()``
    Returns next random byte 0-255 from the pseudo-RNG sequence.