Functions
Matlab provides a rich collections of standard functions.
- Trigonometry: sin, cos, tan, cot, asin, acos, atan, atan2…
- Exponential: exp, log, log10, sqrt
- Complex: real, imag, abs, …
- Rounding: floor, ceil, round, rem, sign
- Specialized: bessel, gamma, erf, log2, rat, …