lognpdf()
Statistics
lognpdf() is a MATLAB®-compatible statistics function for lognormal probability density function. mu and sigma are the mean and standard deviation of the underlying normal distribution (i.e., of log(x)). default mu=0, sigma=1. Run it online in your browser with SimLab — free, no install, no license required.
Lognormal probability density function. mu and sigma are the mean and standard deviation of the underlying normal distribution (i.e., of log(X)). Default mu=0, sigma=1.
Syntax
lognpdf(x)
lognpdf(x, mu, sigma)
Examples — run lognpdf() in your browser
See Also
More Statistics Functions
Browse other free, MATLAB®-compatible statistics functions in SimLab:
Frequently Asked Questions about lognpdf()
Is the lognpdf() function free to use in SimLab?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run lognpdf() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use lognpdf()?
No. SimLab runs entirely in your web browser with zero installation. The lognpdf() function works without any MATLAB® license or software download.
What does lognpdf() do?
Lognormal probability density function. mu and sigma are the mean and standard deviation of the underlying normal distribution (i.e., of log(X)). Default mu=0, sigma=1. It is a MATLAB®-compatible statistics function available in SimLab with the same calling syntax as MATLAB® — typically: lognpdf(x).
Can I run lognpdf() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls lognpdf(), and run it. Execution happens locally in your browser — no data leaves your machine.
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