Random number in centred distribution

rdist

[width (number), centre (number)]

Returns a random number within the range with width around centre. If optional arg :res is used, the result is quantised by res.

Introduced in v2.3

Example 0 

print rdist(1, 0)



#=> will print a number between -1 and 1



Example 1 

print rdist(1)



#=> centre defaults to 0 so this is the same as rdist(1, 0)



Example 2 

loop do
  play :c3, pan: rdist(1)
  sleep 0.125
end


 
#=> Will play :c3 with random L/R panning