Using the built-in fprintf() function, display the scalar R_min followed by the

Question

Using the built-in fprintf() function, display the scalar R_min followed by the scalar R_min_row_index using a single format string. Format scalar R_min as an integer and display its value according to the default MATLAB settings. Format scalar R_min_row_index as an integer and display its value within a 2-digit field width showing a minimum of 2 digits. After completing this step, you should see an output in the MATLAB Command Window similar to the example output shown below. The minimum value in matrix R is -198 and it resides in row #02.

Explanation / Answer

R=round(100*randn(200,200));

R_min=min(min(R));

[R_min_row_index R_min_col_index]=find(R == R_min);

fprintf('The minimum value in matrix R is %d and it residues in row #%2d ',R_min,R_min_row_index);

OUTPUT:

The minimum value in matrix R is -425 and it residues in row #70

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