Test | Status | Code Input and Output |
---|---|---|
1 | Pass |
%%
x = pi;
[y,z] = cos_abs(x)
assert(isequal(y/z,-1))
y =
-1
z =
1
|
2 | Pass |
%%
x = pi/2;
[y,z] = cos_abs(x)
assert(isequal(y/z,-1))
y =
6.1232e-17
z =
-6.1232e-17
|
3 | Pass |
%%
x = pi/4;
[y,z] = cos_abs(x)
assert(isequal(y/z,-1))
y =
0.7071
z =
-0.7071
|
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