Chris

it is said in the doc that if a thrid optional float is provided, 

matrix~ works in non binary mode. Otherwise, binary is used with gain 0 

But the object behaves exactly in reversed. BIN is NONBIN and NONBIN is 

it is said in the doc that if a thrid optional float is provided, 
matrix~ works in non binary mode. Otherwise, binary is used with gain 0 
or 1.

But the object behaves exactly in reversed. BIN is NONBIN and NONBIN is 
BIN mode.

See the patch, which is giving results:
NONBINMODE: 0 0 0.000000
NONBINMODE: 0 1 0.000000
BINMODE: 0 0 0.500000
BINMODE: 0 1 0.000000


bug-in-matrix-object-or-doc-maxmsp-457

Works just as expected here: see patch below.

Works just as expected here: see patch below.
cheers
Roger

if audio is OFF, then nonbinary matrix coefficients are not updated when 

triplet is received (dump shows the previous coefs, so thrid param at 

startup), while binary matrix coefficients are updated immediatly.

and binary matrix is not binary at all, as if it receives a triplet with 

if audio is OFF, then nonbinary matrix coefficients are not updated when 
triplet is received (dump shows the previous coefs, so thrid param at 
startup), while binary matrix coefficients are updated immediatly.

and binary matrix is not binary at all, as if it receives a triplet with 
a float gain, it uses it.

> and binary matrix is not binary at all, as if it receives a triplet with 

sorry, I mean internal coefficients are not 0/1, but the received float.

But outputs are muted if coef is zero, unmuted otherwise, as stated in 

> and binary matrix is not binary at all, as if it receives a triplet with 
> a float gain, it uses it.
sorry, I mean internal coefficients are not 0/1, but the received float.
But outputs are muted if coef is zero, unmuted otherwise, as stated in 
the doc.

Bug in matrix~ (object or doc?) - maxmsp 457