77 def combineVec(comps):  argument
79 	for ndx in range(len(comps[0])):
82 		scalars = reduce(operator.add, [x[ndx].toFloat().getScalars() for x in comps])
87 def combineIVec(comps):  argument
89 	for ndx in range(len(comps[0])):
90 		res.append(Vec.fromScalarList(reduce(operator.add, [x[ndx].toInt().getScalars() for x in comps])))
93 def combineUVec(comps):  argument
94 	return [x.toUint() for x in combineIVec(comps)]
96 def combineBVec(comps):  argument
98 	for ndx in range(len(comps[0])):
99 …res.append(Vec.fromScalarList(reduce(operator.add, [x[ndx].toBool().getScalars() for x in comps])))
102 def combineMat(numCols, numRows, comps):  argument
104 	for ndx in range(len(comps[0])):
105 		scalars = reduce(operator.add, [x[ndx].toFloat().getScalars() for x in comps])
109 def combineMat2(comps):		return combineMat(2, 2, comps)  argument
110 def combineMat2x3(comps):	return combineMat(2, 3, comps)  argument
111 def combineMat2x4(comps):	return combineMat(2, 4, comps)  argument
112 def combineMat3x2(comps):	return combineMat(3, 2, comps)  argument
113 def combineMat3(comps):		return combineMat(3, 3, comps)  argument
114 def combineMat3x4(comps):	return combineMat(3, 4, comps)  argument
115 def combineMat4x2(comps):	return combineMat(4, 2, comps)  argument
116 def combineMat4x3(comps):	return combineMat(4, 3, comps)  argument
117 def combineMat4(comps):		return combineMat(4, 4, comps)  argument
310 	for comps in inCompLists:
311 		maxLen = reduce(max, [len(values) for values in comps])
312 		comps = [repeatToLength(values, maxLen) for values in comps]
313 		comps = [shuffled(values) for values in comps]
315 			res += [CombineCase(comps, combFunc)]