* src/mat73.c (Mat_complex_interleaved_to_split): Added
* src/mat73.c (Mat_complex_interleaved_to_split): Added

* src/mat73.c (Mat_H5ReadGroupInfo): Added check for a "MATLAB_sparse"
      attribute, and if present get information for a sparse array
      and return

* src/mat73.c (Mat_H5ReadNextReferenceData): Added check for the
      MAT_C_SPARSE class type, otherwise existing code is for
      structures which are also H5Igroup

* src/mat73.c (Mat_VarRead73): Added case for sparse array class
      MAT_C_SPARSE

tbeu/matio,CBL-ORION/matio,CBL-ORION/matio,MaartenBent/matio,MaartenBent/matio,CBL-ORION/matio-sf-mirror,NJannasch/matio,CBL-ORION/matio-sf-mirror,MaartenBent/matio,martinichka/matio-coder,tbeu/matio,tbeu/matio,martinichka/matio-coder,telehan/libmatio,tbeu/matio,NJannasch/matio,telehan/libmatio,martinichka/matio-coder,MaartenBent/matio