Cody

# Problem 323. Mechanics 1

Solution 358137

Submitted on 22 Nov 2013
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### Test Suite

Test Status Code Input and Output
1   Fail
%% [V1,V2] = balldrop_puzz(1.5,2.5,2,2,3.75,7); assert(all(abs(V1-[-4.62546938906081,0])<1000*eps)) assert(all(abs(V2-[2.77528163343649,-9.45403544713895])<1000*eps))

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

2   Fail
%% [V1,V2] = balldrop_puzz(1.5,1.75,2,3.3,2.75,5) assert(all(abs(V1-[-2.38857735374413,0])<1000*eps)) assert(all(abs(V2-[2.04735201749497 0.340314640435397])<1000*eps))

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

3   Fail
%% [V1,V2] = balldrop_puzz(1.5,1.5,2,2,2.75,3) assert(all(abs(V1-[-0.926482490085206,0])<1000*eps)) assert(all(abs(V2-[0.926482490085206,-0.387821095199846])<1000*eps))

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

4   Fail
%% [V1,V2] = balldrop_puzz(3,1,4,2,2.75,7) assert(all(abs(V1-[-1.45087063290465,0])<1000*eps)) assert(all(abs(V2-[4.35261189871394,2.7238062965565])<1000*eps))

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

5   Fail
%% [V1,V2] = balldrop_puzz(1,7,2,1,1,4) assert(all(abs(V1-[-11.8594824370299,0])<1000*eps)) assert(all(abs(V2-[1.69421177671855,0])<1000*eps))

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

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