This is a smallish mod that adds 2 parameter function operators to the awesome mod matrix and toolkit mods for Norns by sixolet. the functions are inspired by the FUN operators in Kurzweil's V.A.S.T. synths, and include the following operators:

• **max **: math.max
• **min **: math.min
• **sum **: a + b
• **diff **: a - b
• **avg **: (a + b) / 2
• **|a-b| **: absolute value of a-b
• **a^b **: a to the power of b
• **qntz **: quantize b to steps of size a
• **mod **: a % b
• **wrap **: (a % b) / b, modulo normalized to 1
• **a/2+b **
• **a/4+b/2 **
• **(a+2b)/3 **
• **a * b **
• **1-a*b **
• **a*10^b *:
• **lopass **: simple low pass filter, b + a*y
• **b/1-a **:
• **(a+b)/2 **:
• and: logical and with threshold of 0.5
• or: logical or
• a(y + b): chaotic fun
• ay + b: chaotic fun
• (a + 1)y + b: chaotic fun
• y +a(y + b): chaotic fun
• a |y| + b: chaotic fun
• S&H: sample B when A > 0.5
• T&H: track B when A > 0.5