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15.5.264 fzinspect

fzinspect, name, params [, header]

Returns info about the fz file with name name. The file size is returned in params(0), the data type in params(1), the number of dimensions in params(2), and the dimensions in params(3) through params(10). Optionally, the file header is returned in header.

If the file is not an fz file, then params(0) is set to -1 but no error is generated. If name is not a string, then an error is generated.

See also: fzread, fzwrite, fzhead