清空筛选条件
清空筛选条件

Finding Maximum magnitude out of two arrays and output position with sign of that element

1 次查看（过去 30 天）
RAKESH KUMAR TOTA
RAKESH KUMAR TOTA 2021-12-15
回答： RAKESH KUMAR TOTA 2021-12-15
clear all;
clc;
a=[ -1 -4 -7 -11 -14 -17;
-2 -5 -8 -12 -15 -18;
-3 -6 -9 -13 -16 -19;
0.100000000000000 0.400000000000000 0.700000000000000 0.110000000000000 0.140000000000000 0.170000000000000;
0.200000000000000 0.500000000000000 0.800000000000000 0.120000000000000 0.150000000000000 0.180000000000000;
0.300000000000000 0.600000000000000 0.900000000000000 0.130000000000000 0.160000000000000 0.190000000000000];
b =[ -0.300000000000000 -0.600000000000000 -0.900000000000000 -0.130000000000000 -0.160000000000000 -0.190000000000000;
-0.200000000000000 -0.500000000000000 -0.800000000000000 -0.120000000000000 -0.150000000000000 -0.180000000000000;
-0.100000000000000 -0.400000000000000 -0.700000000000000 -0.110000000000000 -0.140000000000000 -0.170000000000000;
3 6 9 13 16 19;
2 5 8 12 15 18;
1 4 7 11 14 17]
Output :
I need to find output maximum magnitude of each element from a and b combined and extract postion of that element either from a or b array. The output looks below :
c = [-1 -4 -7 -11 -14 -17;
-2 -5 -8 -12 -15 -18;
-3 -6 -9 -13 -16 -19;
3 6 9 13 16 19;
2 5 8 12 15 18;
1 4 7 11 14 17]
Any help would be appreciated.
Thanks in advance

请先登录，再回答此问题。

回答（1 个）

RAKESH KUMAR TOTA
RAKESH KUMAR TOTA 2021-12-15
for i = 1:6
for j = 1:6
if (sign(a1(i,j)) == -1 && sign(b1(i,j)) == -1)
c1(i,j) = min(a1(i,j), b1(i,j));
elseif (sign(a1(i,j)) == 1 && sign(b1(i,j)) == 1)
c1(i,j) = max(a1(i,j), b1(i,j));
else
if abs(a1(i,j))> abs(b1(i,j))
c1(i,j) = a1(i,j);
else
c1(i,j) = b1(i,j);
end
end
end
end
Assuming a array as a1 and b array as b1
Any efficient code that this code would be usefull.
Thanks in advance.

类别

在 Help Center 和 File Exchange 中查找有关 Matched Filter and Ambiguity Function 的更多信息

标签

产品


版本

R2021a

Community Treasure Hunt

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

Start Hunting!

Translated by