F06GSF (ZDOTCI) computes the scalar product of a conjugated sparse complex vector with a complex vector.
F06GSF (ZDOTCI) returns, via the function name, the value of the scalar product
is a sparse complex vector stored in compressed form, and
is a complex vector in full storage form.
Dodson D S, Grimes R G and Lewis J G (1991) Sparse extensions to the Fortran basic linear algebra subprograms ACM Trans. Math. Software 17 253–263