How to repeat input prompt for each data set?

2020 3 22
1 个回答
回答已采纳
更新时间：2020 3 23
5 次查看（30 天）

0 个投票

I am trying to find resultant force through inputs of magnitude and direction, I am first required to input how many data sets 1-10. I can get my program to repeat but whatever is the last input for both my magnitude and direction just overwrites the other inputs I had just put in for them. How do I make it so that each inut pair of magnitude and direction can be used to find their own corresponding resultant force?

4 个评论
显示 2更早的评论 隐藏 2更早的评论

Ajay Kumar
Ajay Kumar 2020-3-22
Can you briefly explain how do you enter inputs and how you want the expected output?
Marshall Cook
Marshall Cook 2020-3-22
u=menu('What is your unit system?','SI','English');
d=input('Enter Number of Data Sets 1-10');
while d<1||d>10
disp('Error')
d=input('Enter Number of Data Sets 1-10');
end
n=[1:1:d];
for c=1:d
m=input('Enter Magnitude of Force:');
while m<0||m==0
disp('Error')
m=input('Enter Magnitude of Force:');
end
a=input('Enter Angle of Force:');
while a<0||a>360||a==360
disp('Error')
a=input('Enter Angle of Force:');
end
end
This is what I have so far
Marshall Cook
Marshall Cook 2020-3-22
I want to take the inputs to find the resultant forces in the X and Y plane then calculate the total resultant force of all the total number of resultants combined

请先登录，再进行评论。

请先登录，再回答此问题。

 采纳的回答

Ajay Kumar
Ajay Kumar 2020-3-23

0 个投票

You are replacing the m and a everytime in the for loop. try this
u=menu('What is your unit system?','SI','English');
d=input('Enter Number of Data Sets 1-10');
while d<1||d>10
disp('Error')
d=input('Enter Number of Data Sets 1-10');
end
n=[1:1:d];
for c=1:d
m(c)=input('Enter Magnitude of Force:');
while m(c)<0||m(c)==0
disp('Error')
m(c)=input('Enter Magnitude of Force:');
end
a(c)=input('Enter Angle of Force:');
while a(c)<0||a(c)>360||a(c)==360
disp('Error')
a=input('Enter Angle of Force:');
end
end
Now you can use datasets of m and a to calculate total resultant force.

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Programming 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by