Matlab cannot produce result

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vokoyo 2018-5-4

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/399126-matlab-cannot-produce-result

编辑： vokoyo 2018-5-5

function Y = myFunction(d,n,theta)
Y = coinflip(100,100,0.25); 
d = 100;
n = 100;
theta = 0.25;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =randn(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)

(I get some errors as below -)

 function Y = myFunction(d,n,theta)
 ↑
 Error: Function definition not supported in this context. 
 Create functions in code file.

(another error is as below)

Error in myFunction (line 2)

Y = coinflip(100,100,0.25);

(other error is as below)

Y = coinflip(100,100,0.25);

Undefined function or variable 'coinflip'.

Here please help me to modify the errors and able to produce one correct output graph

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vokoyo 2018-5-5

编辑：vokoyo 2018-5-5

Question 2.pdf

Sorry I cannot understand

Can you please show all the detail information

I would like to compare it to the two graphs (in attached file Question 2)

vokoyo 2018-5-5

编辑：vokoyo 2018-5-5

在 MATLAB Online 中打开

Matlab Programming - I am not sure how to modify it to get the two graphs in Question 2

(1)

function Y = myFunction(d,n,theta)
Y = coinflip(100,100,0.25); 
d = 100;
n = 100;
theta = 0.25;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =rand(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)
xticks(0:1)
function Y = myFunction(d,n,theta)
Y = coinflip(100,100,0.5); 
d = 100;
n = 100;
theta = 0.5;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =rand(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)
xticks(0:1)

(2)

function Y = myFunction(d,n,theta)
Y = coinflip(10,1000,0.25); 
d = 10;
n = 1000;
theta = 0.25;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =rand(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)
xticks(0:1)
function Y = myFunction(d,n,theta)
Y = coinflip(10,1000,0.5); 
d = 10;
n = 1000;
theta = 0.5;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =rand(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)
xticks(0:1)

(3)

function Y = myFunction(d,n,theta)
Y = coinflip(100,1000,0.25); 
d = 100;
n = 1000;
theta = 0.25;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =rand(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)
xticks(0:1)
function Y = myFunction(d,n,theta)
Y = coinflip(100,1000,0.5); 
d = 100;
n = 1000;
theta = 0.5;
Y = [ ];
for Dloop = 1:d
for Nloop = 1:n
X =rand(1);
Y = [Y;X];
end
end
Y(Y<theta) = 0;
Y(Y>theta) = 1;
histogram(Y)
xticks(0:1)