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#Matlab ed dot produc how to

function z scalarprod (x,y) clears all the variables from memory. Copy and paste the following programme into the MATLAB editor and save the program as scalarprod.m. Example: the scalar product function is R3. Then cross product is calculated as cross product = (a2 * b3 – a3 * b2) * i + (a3 * b1 – a1 * b3) * j + (a1 * b2 – a2 * b1) * k, where are the coefficient of unit vector along i, j and k directions. The objective is to write MATLAB codes that calculate scalar, vector and triple (scalar) products of vectors. Then dot product is calculated as dot product = a1 * b1 + a2 * b2 + a3 * b3Ĭross Product – Let we have given two vector A = a1 * i + a2 * j + a3 * k and B = b1 * i + b2 * j + b3 * k. Where i, j and k are the unit vector along the x, y and z directions. Dot product is also known as scalar product and cross product also known as vector product.ĭot Product – Let we have given two vector A = a1 * i + a2 * j + a3 * k and B = b1 * i + b2 * j + b3 * k. There are two vector A and B and we have to find the dot product and cross product of two vector array.

#Matlab ed dot produc how to

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