Cody

Problem 1462. Dots in a Sphere

Solution 2137703

Submitted on 23 Feb 2020
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Test Suite

Test Status Code Input and Output
1   Pass
user_solution = fileread('dots_in_sphere.m'); assert(isempty(strfind(user_solution,'regexp'))); assert(isempty(strfind(user_solution,'2str'))); assert(isempty(strfind(user_solution,'str2'))); assert(isempty(strfind(user_solution,'interp'))); assert(isempty(strfind(user_solution,'printf'))); assert(isempty(strfind(user_solution,'assert')));

2   Fail
r = 0; n_correct = 1; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test2 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

3   Fail
r = 0.5; n_correct = 1; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test3 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

4   Fail
r = 1; n_correct = 7; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test4 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

5   Fail
r = 1.5; n_correct = 19; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test5 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

6   Fail
r = 2; n_correct = 33; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test6 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

7   Fail
r = 2.5; n_correct = 81; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test7 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

8   Fail
r = 3; n_correct = 123; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test8 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

9   Fail
r = 5; n_correct = 515; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test9 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

10   Fail
r = 7.5; n_correct = 1791; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test10 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

11   Fail
r = 10; n_correct = 4169; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test11 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

12   Fail
r = 15; n_correct = 14147; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test12 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

13   Fail
r = 20; n_correct = 33401; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test13 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

14   Fail
r = 25; n_correct = 65267; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test14 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

15   Fail
r = 50; n_correct = 523305; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test15 (line 3) assert(isequal(dots_in_sphere(r),n_correct));

16   Fail
r = 100; n_correct = 4187857; assert(isequal(dots_in_sphere(r),n_correct));

Error using repmat Requested 420000x420000x420000 (551998615.3GB) array exceeds maximum array size preference. Creation of arrays greater than this limit may take a long time and cause MATLAB to become unresponsive. See array size limit or preference panel for more information. Error in meshgrid (line 80) xx = repmat(xx, ny, 1, nz); Error in dots_in_sphere (line 5) [X Y Z] = meshgrid(x,y,z); Error in Test16 (line 3) assert(isequal(dots_in_sphere(r),n_correct));