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%% Use the colon Operator With Floating-Point and fi Operands % If any of the operands is floating-point, the output has the same word % length and signedness as the |fi| operand x = fi(1):10 %% % |x = fi(1):10| is equivalent to |fi(1:10, true, 16, 0)| so |x| is signed and % its word length is 16 bits.