MATLAB: Inner matrix dimensions must agree

inner matrixmultiplication

Hi,

I am getting this error whenever I run this code. What am I missing here?

Error using *

Inner matrix dimensions must agree.

C=2; 
N=10000; 
L=6.022*10^23; 
edge1=500*10^(-8); 
edge2=1*10^(-5); 
edge3=2*10^(-5); 
V=(edge1+randn(1,N))*(edge2+randn(1,N))*(edge3+randn(1,N)); 
M=volume*C*10^(-12)*L;
hist(M,10000)

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.*

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After hours of dedicated work , I just wrote it as a beginner Matlaber. This would do it .Cheers ;

MATLAB: Fitting a gaussian curve to a bar graph

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MATLAB: How to create x number of circles and then animate them

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