can you help me to programming algorithm of x^n and n! ,and plotting in same figure
3 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
x^n=x*x.......... n fois
0 comentarios
Respuestas (2)
Yatin
el 8 de Nov. de 2013
Hi,
Below are the implementations for the factorial and the power functions. You can store the values from both the functions in an array at each step and then plot these on the same plot using the "plot" function twice. To plot on the same figure, you need to use the "hold" command.
function result = numFactorial(number)
if(number == 0 || number == 1)
result = 1;
else
result = 1;
for index = 1: number
result = result* index;
end
end
end
function [result] = pow(number, numPower)
if(numPower == 1)
result = number;
elseif(rem(numPower, 2) ~= 0)
%a = getpowby2(number, (numPower-1)/2);
a = pow(number,(numPower-1)/2);
result = a*a*number;
else
%a = getpowby2(number, numPower/2);
a = pow(number, numPower/2);
result = a*a;
end
end
Vivek Selvam
el 8 de Nov. de 2013
This may help you get started
doc hold
doc factorial
doc power
n = 5;
x = 2;
vector = 1:n;
plot(factorial(vector));
hold on
plot(power(x,vector));
% or the 2 plot commands can be integrated into 1 like below
% plot(vector,factorial(vector),vector,power(x,vector));
Ver también
Categorías
Más información sobre Graphics Objects en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!