Source code for albow.vectors

try:

    from Numeric import add, subtract, maximum

except ImportError:

    import operator

[docs]    def add(x, y):
        return map(operator.add, x, y)

[docs]    def subtract(x, y):
        return map(operator.sub, x, y)

[docs]    def maximum(*args):
        result = args[0]
        for x in args[1:]:
            result = map(max, result, x)
        return result