About 50 results
Open links in new tab
  1. Rank the functions in increasing order of growth - Stack Overflow

    Jan 27, 2023 · F3 (n) - Logarithmic functions grow slower than polynomial functions, and in general, exponential functions with larger bases grow faster than those with smaller bases.

  2. numpy - How to do exponential and logarithmic curve fitting in …

    Aug 8, 2010 · I have a set of data and I want to compare which line describes it best (polynomials of different orders, exponential or logarithmic). I use Python and Numpy and for polynomial …

  3. How to write a simple logarithm function without math.h?

    Apr 11, 2023 · Yes, fairly simple, but as a challenge, I want to not use the log() functions themselves though I'm still relying on <math.h> 's functions. Question: What's a simple form of …

  4. Python using curve_fit to fit a logarithmic function

    Jan 18, 2020 · The X data values sometimes need to be shifted a bit for this equation, and when I tried this it worked rather well. Here is a graphical Python fitter using your data and an X …

  5. Can I make a logarithmic regression on sklearn? - Stack Overflow

    Sep 23, 2017 · I have search a lot and can't find that, only linear regression, polynomial regression, but no logarithmic regression on sklearn. I need to plot the curve and then make …

  6. algorithm - Big-O Notation regarding logarithms - Stack Overflow

    Sep 12, 2012 · I got asked an interview question that wanted me to discern the Big-O notation of several logarithmic functions. The functions were as follows: f(x) = log5(x) f(x) = log(x5) f(x) = …

  7. big o - Order the growth rate of a function - Stack Overflow

    Apr 2, 2014 · 2 logarithmic (exp n=1/c) 3 linear (exp n^1) 4 polinomial (exp n^c) 5 exponential (exp c^n) 6 factorial (exp n!) that's the basic rule. On the long run each one "wins" against the …

  8. Trying to find an easy way to recognize when a function is …

    Oct 9, 2021 · I'm trying to find the relationship between y coordinates. The relationship between x and y will be specific to the logarithmic function, but there is a specific pattern that the y …

  9. algorithm - What does O (log n) mean exactly? - Stack Overflow

    Feb 22, 2010 · The logarithmic function is the inverse of the exponential function. Put another way, if your input grows exponentially (rather than linearly, as you would normally consider it), …

  10. Very fast approximate Logarithm (natural log) function in C++?

    Maybe there is a mathematical transformation that requires fewer function calls, or converts transcendental functions into algebraic operation. Are any of the transcendental function calls …