Mar 15, 2022 · 1st column is for the distance between two matrix elements. 2nd column is for the product of two elements. if I calculate (1,2)x (2,2), then the distance is the sqrt ( (2-1)^2+ (2-2)^2). the second column is the calculated value. That means if I calculate (1,2)x (2,2), then the value is 12. oh sorry! you are right.

C = A.*B multiplies arrays A and B by multiplying corresponding elements. The sizes of A and B must be the same or be compatible. If the sizes of A and B are compatible, then the two arrays implicitly expand to match each other. For example, if one of A or B is a scalar, then the scalar is combined with each element of the other array.

Apr 12, 2022 · o=[3,1,9]; This is an example of array. I want to multiply them each others. For example; 3x1x9 = 27 The lenght of array could be different. How can I calculate the multiplaction with for loop.

Array multiplication in MATLAB involves performing operations on arrays of numbers. Element-wise multiplication is used when you want to multiply corresponding elements of two arrays together. This type of multiplication is denoted using the .* operator.

In MATLAB, you can multiply matrices or arrays using the ` ` operator for matrix multiplication or the `. ` operator for element-wise multiplication. Here's a code snippet for both types: % Element-wise multiplication . result_elementwise_multiply = C .* D;

Dec 5, 2018 · Say I have a matrix [1 2 3; 4 5 6; 7 8 9]. I want to multiply only the 2nd column by 2 & get the result as [1 4 3; 4 10 6; 7 16 9]

In MATLAB, you can multiply two arrays element-wise using the `.*` operator to perform efficient mathematical operations on the corresponding elements of the arrays. Here's an example code snippet: A = [1, 2, 3; 4, 5, 6]; B = [7, 8, 9; 10, 11, 12]; C = A .*

C = A.*B multiplies arrays A and B by multiplying corresponding elements. The sizes of A and B must be the same or be compatible. If the sizes of A and B are compatible, then the two arrays implicitly expand to match each other. For example, if one of A or B is a scalar, then the scalar is combined with each element of the other array.

Hello, I have some problems with making matlab code. If I have 2x2 matrix. I want to calculate (1,1)x(1,1), (1,1)x(1,2) (1,1)x(2,1), (1,1)x(2,2) ...

Multiply the matrices by using the element-wise multiplication operator .*. This operator multiplies each element of the first matrix by the corresponding element of the second matrix. The dimensions of the matrices must be the same.