Provides commonly used mathematical functions.
| complex_2_reim(z) | takes: |
| complex_2_magnitude(input) | returns the magnitude of a complex number. |
| complex_2_db(input) | returns the magnitude in dB of a complex number. |
| complex_2_radian(input) | returns the angle complex number in radians. |
| complex_2_degree(input) | returns the angle complex number in radians. |
| complex_2_magnitude(input) | returns the magnitude of a complex number. |
| unwrap_rad(input) | unwraps a phase given in radians |
| sqrt_phase_unwrap(input) | takes the square root of a complex number with unwraped phase |
| radian_2_degree(rad) | |
| degree_2_radian(deg) | |
| np_2_db(x) | converts a value in dB to neper’s |
| db_2_np(x) | converts a value in nepers to dB |
These conversions are useful for wrapping other functions that dont support complex numbers.
| complex2Scalar(input) | |
| scalar2Complex(input) |
| dirac_delta(x) | the dirac function. |
| neuman(x) | neumans number |
| null(A[, eps]) | calculates the null space of matrix A. |