Problem 274. Bouncing disk

Solution 664873

Submitted on 3 May 2015 by bkzcnldw
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Test Suite

Test Status Code Input and Output
1   Pass
%% [x,y]=room_bounce(0,0,1,0,1,1,0.1); assert(isequal(round(x*1000)/1000,0.51)) assert(isequal(round(y*1000)/1000,0))

2   Pass
%% [x,y]=room_bounce(0,0,1,0,0.5,1,0.1); assert(isequal(round(x*1000)/1000,0.49)) assert(isequal(round(y*1000)/1000,0))

3   Pass
%% [x,y]=room_bounce(0.1,0,1,pi/4,0.1,1,0.1); assert(isequal(round(x*1000)/1000,0.061)) assert(isequal(round(y*1000)/1000,0.361))

4   Pass
%% [x,y]=room_bounce(0.1,0,10,pi/10,0.3,0.6,0.1); assert(isequal(round(x*1000)/1000,0.01)) assert(isequal(round(y*1000)/1000,0.155))

5   Pass
%% [x,y]=room_bounce(1,1,10,-pi/7,2,5,0.01); assert(isequal(round(x*1000)/1000,0.366)) assert(isequal(round(y*1000)/1000,0.219))

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