Problem 46066. Evaluate the logarithmic integral

ChrisR

16 solvers

1 likes

Solve

Solve Later

The logarithmic integral  plays a role in number theory because the related function  provides an estimate for the number of primes less than x. MATLAB's Symbolic Toolbox has the function logint, but it is not available in basic MATLAB or Cody.
Write a function to evaluate the logarithmic integral.
See also Cody Problem 46081 "Set Soldner's constant".

Solve

Solution Stats

71 Solutions

Last Solution submitted on Jan 29, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers16

Suggested Problems

Return a list sorted by number of occurrences

2890 Solvers
Test if a Number is a Palindrome without using any String Operations

255 Solvers
Legendre polynomials

73 Solvers
Temperature Conversion Utility

50 Solvers
Esoteric Trigonometry

41 Solvers

More from this Author323

Compute the period of a pendulum started from a finite initial angle

5 Solvers
Generate Bernoulli polynomials

9 Solvers
Indicate how the Prague astronomical clock strikes the hours

5 Solvers
Compute an integral of an exponential function

6 Solvers
Intersect three sequences

2 Solvers

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!