Data processing method, computer device and storage medium

A computer device, comprising a memory and a processor, the memory storing a computer program, wherein the processor, when executing the computer program, implements the following steps:

• acquiring data formats of two pieces of input data;
• the data formats of the two pieces of input data being the same;
• determining a target data conversion algorithm matching the data formats from a plurality of preset data conversion algorithms, and performing, by using the target data conversion algorithm, data format conversion on the two pieces of input data to obtain at least two pieces of target input data;
• processing, by using a multiplier, the at least two pieces of target input data to obtain a preliminary operation result;
• and
• determining truncation bit widths corresponding to the two pieces of input data, and processing the preliminary operation result according to the truncation bit widths, to obtain a multiplication operation result corresponding to the two pieces of input data.