can I use the 'max' and 'abs' functions in the state-flow toolbox using xpc target?

hi guys

this is my first time to use xpctarget to make some device.

I'd like to ask something about using matlab function in state-flow toolbox.

In case of using xpc target to make some embedded device, can I use the 'max' and 'abs' functions in state-flow toolbox?

when i tried to build the 'mdl' file, there are some errors in that block which contain the 'max' functions.

[Walter Roberson]

Please show the error messages.

[Walter Roberson]

I wonder if it would make a difference if you were to be using the fixed-point toolbox ?

[TAB]

How you are using these functions in stateflow ?? Matlab functions can't be used in stateflow directly.