h$E(c) OleksandrZhabenko 2020-2021MITolexandr543@yahoo.com ExperimentalNone doublezipNorms a tuples in a list by their first elements so that the greatest by an absolute value first element is equal to 1 (or -1). If all the first elements are zeros then prints a warning message and exits successfully. doublezipNorms a tuples in a list by their second elements so that the greatest by an absolute value second element is equal to 1 (or -1). If all the second elements are zeros then prints a warning message and exits successfully. doublezipA special function transformation to obtain the resulting list so that its first elements in the inner tuples are in a special way normed to 1 (or -1) by  and the inner tuples are sequenced one by another as a 2D points of the generating function  f :: a -> b. To obtain non-empty result the given second argument must have at least two elements. doublezip The same as " but uses a monadic IO function f. doublezipA special function transformation to obtain the resulting list so that its second elements in the inner tuples are in a special way normed to 1 (or -1) by  and the inner tuples are sequenced one by another as a 2D points of the generating function  f :: a -> b. To obtain non-empty result the given second argument must have at least two elements. Is similar to . doublezip The same as " but uses a monadic IO function f. (doublezip-0.1.0.0-3vGy0ObFyiiGpzU4It6lHCData.DoubleZipnormFstnormSnd evalFstFV evalFstFVM evalSndFV evalSndFVMdouble42Float4float42Double4