plotHist

Purpose

Computes and graphs a frequency histogram for a vector. The actual frequencies are plotted for each category.

Format

plotHist([myPlot, ]x, v)
Parameters:
  • myPlot (struct) – Optional argument, a plotControl structure

  • x (Mx1 vector) – data

  • v (Nx1 vector or scalar) –

    Type

    Value

    vector

    the breakpoints to be used to compute the frequencies.

    scalar

    the number of categories.

Examples

// Create some data to plot
x = rndn(5000, 1);

// Plot the data
plotHist(x, 20);

See also

Functions plotHistP(), plotHistF(), plotBar()