Generating a normal distribution to a given distribution

Hi, I am having trouble with this question, can someone help me ASAP.
Generate N = 1000 samples from a standard normal distribution (zero mean, identity covariance) and transform these samples to be distributed as:
X= [x1,x2]T ~ N(μ, Σ), μ=[1,1]T, Σ= 2 -1
-1 1
This asks to plot on matlab. I am new to matlab

3 件のコメント

John D'Errico
John D'Errico 2016 年 9 月 10 日
If you choose to use arbitrary notation of your own choosing, expect people to have a hard time understanding what you are asking.
For example, what do you mean by this? Is the T supposed to indicate transpose?
[x1,x2]T
Why not simply state that you want to generate vectors of size 2 by 1, thus column vectors?
Anyway, is there a reason not to simply use mvnrnd?
fafz1203
fafz1203 2016 年 9 月 10 日
yes John I mean transpose, It would not let me right it a superscript
fafz1203
fafz1203 2016 年 9 月 10 日
Yes I want to generate column vectors of size 2*1, I just wanted to show the mean is 0 and the covariance is identity.

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