Support more functions in expressions
Regarding expression support, see v1.2 User Guide 9.2. Expressions
It has been suggested/requested by user to add support for the following additional functions:
- sin
- cos
- tan
- asin
- acos
- atan
- sign
- abs
- max
- min
Which I think is a good idea. Not complicated to implement and might bring value to some use cases/scenarios.
The corresponding chapter in OSC 2 is 7.4.2. There also the proposed functions are not yet defined / supported.