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Test Suite
| Test | Status | Code Input and Output |
|---|---|---|
| 1 | Pass |
user_solution = fileread('chebyshev2ndKindPoly.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 | Pass |
n = 0;
P_correct = [1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
ans =
1
|
| 3 | Fail |
n = 1;
P_correct = [2 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
ans =
1 0
|
| 4 | Fail |
n = 2;
P_correct = [4 0 -1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
ans =
2 0 -1
|
| 5 | Fail |
n = 3;
P_correct = [8 0 -4 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
ans =
4 0 -3 0
|
| 6 | Fail |
n = 4;
P_correct = [16 0 -12 0 1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
ans =
8 0 -8 0 1
|
| 7 | Fail |
n = 5;
P_correct = [32 0 -32 0 6 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
ans =
16 0 -20 0 5 0
|
| 8 | Fail |
n = 6;
P_correct = [64 0 -80 0 24 0 -1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
ans =
32 0 -48 0 18 0 -1
|
| 9 | Fail |
n = 7;
P_correct = [128 0 -192 0 80 0 -8 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
ans =
64 0 -112 0 56 0 -7 0
|
| 10 | Fail |
n = 8;
P_correct = [256 0 -448 0 240 0 -40 0 1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
ans =
128 0 -256 0 160 0 -32 0 1
|
| 11 | Fail |
n = 9;
P_correct = [512 0 -1024 0 672 0 -160 0 10 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
ans =
256 0 -576 0 432 0 -120 0 9 0
|
| 12 | Fail |
n = 10;
P_correct = [1024 0 -2304 0 1792 0 -560 0 60 0 -1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
A =
1×12 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Column 12
{1×12 double}
ans =
512 0 -1280 0 1120 0 -400 0 50 0 -1
|
| 13 | Fail |
n = 11;
P_correct = [2048 0 -5120 0 4608 0 -1792 0 280 0 -12 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
A =
1×12 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Column 12
{1×12 double}
A =
1×13 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 13
{1×12 double} {1×13 double}
ans =
1024 0 -2816 0 2816 0 -1232 0 220 0 -11 0
|
| 14 | Fail |
n = 12;
P_correct = [4096 0 -11264 0 11520 0 -5376 0 1120 0 -84 0 1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
A =
1×12 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Column 12
{1×12 double}
A =
1×13 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 13
{1×12 double} {1×13 double}
A =
1×14 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 14
{1×12 double} {1×13 double} {1×14 double}
ans =
2048 0 -6144 0 6912 0 -3584 0 840 0 -72 0 1
|
| 15 | Fail |
n = 13;
P_correct = [8192 0 -24576 0 28160 0 -15360 0 4032 0 -448 0 14 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
A =
1×12 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Column 12
{1×12 double}
A =
1×13 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 13
{1×12 double} {1×13 double}
A =
1×14 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 14
{1×12 double} {1×13 double} {1×14 double}
A =
1×15 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 15
{1×12 double} {1×13 double} {1×14 double} {1×15 double}
ans =
4096 0 -13312 0 16640 0 -9984 0 2912 0 -364 0 13 0
|
| 16 | Fail |
n = 14;
P_correct = [16384 0 -53248 0 67584 0 -42240 0 13440 0 -2016 0 112 0 -1];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
A =
1×12 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Column 12
{1×12 double}
A =
1×13 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 13
{1×12 double} {1×13 double}
A =
1×14 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 14
{1×12 double} {1×13 double} {1×14 double}
A =
1×15 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 15
{1×12 double} {1×13 double} {1×14 double} {1×15 double}
A =
1×16 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 16
{1×12 double} {1×13 double} {1×14 double} {1×15 double} {1×16 double}
ans =
8192 0 -28672 0 39424 0 -26880 0 9408 0 -1568 0 98 0 -1
|
| 17 | Fail |
n = 15;
P_correct = [32768 0 -114688 0 159744 0 -112640 0 42240 0 -8064 0 672 0 -16 0];
assert(isequal(chebyshev2ndKindPoly(n),P_correct));
A =
1×3 cell array
{[1]} {1×2 double} {1×3 double}
A =
1×4 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double}
A =
1×5 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double}
A =
1×6 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double}
A =
1×7 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double}
A =
1×8 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double}
A =
1×9 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double}
A =
1×10 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double}
A =
1×11 cell array
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
A =
1×12 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Column 12
{1×12 double}
A =
1×13 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 13
{1×12 double} {1×13 double}
A =
1×14 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 14
{1×12 double} {1×13 double} {1×14 double}
A =
1×15 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 15
{1×12 double} {1×13 double} {1×14 double} {1×15 double}
A =
1×16 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 16
{1×12 double} {1×13 double} {1×14 double} {1×15 double} {1×16 double}
A =
1×17 cell array
Columns 1 through 11
{[1]} {1×2 double} {1×3 double} {1×4 double} {1×5 double} {1×6 double} {1×7 double} {1×8 double} {1×9 double} {1×10 double} {1×11 double}
Columns 12 through 17
{1×12 double} {1×13 double} {1×14 double} {1×15 double} {1×16 double} {1×17 double}
ans =
Columns 1 through 15
16384 0 -61440 0 92160 0 -70400 0 28800 0 -6048 0 560 0 -15
Column 16
0
|
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