Apr 10, 2012 · The motivation is for me to later tell R to use a vector of values as inputs of the inverse function so that it can spit out the inverse function values. For instance, I have the …

Mar 25, 2020 · If you want the multiplicative inverse of f(x) there is no need for solve: the answer is 1/f(x). The OP wanted to know how to find the inverse function F for a given function f such …

Apr 10, 2012 · Inverse Logistic / Sigmoid Function. Ask Question Asked 13 years, 1 month ago. Modified 1 year, 8 months ago.

Mar 4, 2013 · In some cases imposing additional constraints helps: think about the inverse of sin(x). This function only is invertible if you look at a domain of x that doesn't have duplicate …

Dec 17, 2013 · It can be used to get the inverse cumulative distribution function (inv_cdf - inverse of the cdf), also known as the quantile function or the percent-point function for a given mean …

If you need to determine an angle based on the sine and cosine, you want to use the atan2(y, x) function (exists in any language; math.atan2 in Python). It exactly takes care of the quadrant …

Jun 29, 2022 · There are also other variables, such as c1, n1, k1 and so on but they are only being used as placeholders for a random number from 1 to 10. Specifically, I am trying to find …

Sympy, a python module for symbolic mathematics, has a built-in modular inverse function if you don't want to implement your own (or if you're using Sympy already): from sympy import …

Dec 4, 2013 · Thank's your answer is correct, how can I plot the f_inverse function, I have tow interval [0,0.02] and [0.02,0.04] and how to manage with the point 0.02 – Lea Commented Dec …

Sep 15, 2012 · I'm not getting the results I expected, although after messing around with it I got close but it wasn't quite right. Could someone please tell me what I'm doin wrong. I have two …