To plot a normal distribution in python, we need to use the numpy
and matplotlib
libraries.
main.py553 chars21 lines
This will generate a histogram of the data points along with the normal distribution curve plotted on top of it. The mu
and sigma
variables represent the mean and standard deviation of the normal distribution, respectively. The data_points
variable is generated using the numpy.random.normal
function which takes in the mu
, sigma
, and size
parameters to generate a set of normally distributed random numbers. The hist
function plots the histogram of the data points, while the plot
function is used to plot the normal distribution curve using the bins
and mu
, sigma
parameters.
In Matlab, we can use the normpdf
function to plot the normal distribution. Here is the code to plot a normal distribution in Matlab.
main.m231 chars14 lines
This will plot the normal distribution curve for the specified mu
and sigma
values along with the X and Y axis labels. The normpdf
function takes in the x
, mu
, and sigma
parameters to compute the normal distribution values for a range of x
values, which are then plotted using the plot
function.
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