Problem 135. Inner product of two vectors

Solution 229745

Submitted on 12 Apr 2013

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Daniel Pereira on 16 Apr 2013

Why is this smaller than just x*y'?

NOt just that, his output is y instead of z!! jajaj...

Mineralter on 30 Sep 2013

That is the matrix attribute!

Test	Status	Code Input and Output
1	Fail	%% x = 1:3; y= 3:-1:1; z_correct = 10; assert(isequal(your_fcn_name(x,y),z_correct)) Error: Assertion failed.
2	Fail	%% x = 1:6; y= ones(1,6); z_correct = 21; assert(isequal(your_fcn_name(x,y),z_correct)) Error: Assertion failed.

Test

Status

Code Input and Output

Fail

%% x = 1:3; y= 3:-1:1; z_correct = 10; assert(isequal(your_fcn_name(x,y),z_correct))

Error: Assertion failed.

Fail

%% x = 1:6; y= ones(1,6); z_correct = 21; assert(isequal(your_fcn_name(x,y),z_correct))

Error: Assertion failed.