Jul 14, 2021 · The sine values calculation is based on the look-up table containing the pre-computed values of the sine function covering the whole period 0, 2π 0, 2 π with 256 values.

Here is the custom sine, pow and factorial functions I wrote (assume they are all part of the same namespace and not using cmath). I looking for suggestions to improve robustness and …

Apr 14, 2021 · From the execution time point of view it seems to me that the best approach for real time application is to use the look-up table based method of calculation with improvement …

Jul 20, 2021 · This ip core simply generates a sine wave according a .mem file. It is required to specify rom depth equal to number of the sine points, the init file and the data size contained in …

Aug 6, 2017 · I used C++ metaprogramming to build taylor series for sin, cos, and tan (not really for tan). The whole thing is on my github. Please give any feedback related (but not limited) to …

The only value for the sine function that is inside its range is: #sin (x) = (-9+sqrt (57))/4# This has two possible answers that repeat every integer multiple of #2pi# radians: #x = pi - sin^-1 ( ( …

Mar 26, 2022 · Are there any thing that I have to consider to improve the following code in either performance and others? Any comments and suggestions are welcome! #include …

The sine function has no limit as #x\to\infty#, since it keeps going up and down between #-1# and #1#. Actually, this is the key point: in absolute value, this function never exceeds #1#.

Please see below. sin (sin (sinx))/x = sin (sin (sinx))/ (sin (sinx)) * sin (sinx)/sinx * sinx /x lim_ (xrarr0)sin (sin (sinx))/x = lim_ (xrarr0)sin (sin (sinx))/ (sin (sinx)) * lim_ (xrarr0)sin (sinx)/sinx * …

Dec 23, 2017 · Once I needed to calculate a sine wave for a motion controller. The timing was critical, but we had plenty of ROM and enough RAM that we just included a pre-calculated …