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Coding workflows · Integer vector cross products
03
A concrete starting point
Compute the right-handed cross product of two three-component integer vectors. Check parallel vectors, basis order and large coordinates, rejecting wrong lengths and non-integer components without changing either input.
Define the change
Describe the input, expected output and boundaries that must stay intact.
Inspect the work
Review the proposed edits and any commands before relying on their result.
Check the outcome
Compare actual behavior with the expected result. If a check fails, investigate it before applying more changes.
Integer vector cross products
A concrete starting point
def cross_product(a, b):
if type(a) not in (list, tuple) or type(b) not in (list, tuple):
raise ValueError("vector.type")
if len(a) != 3 or len(b) != 3 or any(type(x) is not int for x in (*a, *b)):
raise ValueError("vector.components")
x, y, z = a
u, v, w = b
return (y*w-z*v, z*u-x*w, x*v-y*u)The example is a starting point for a real project, not a claim that generated code is already tested. Adjust paths, dependencies and expected behavior to match your application.