Create a coder.FixptConfig object, fixptcfg, with default settings.

fixptcfg = coder.config('fixpt');

Set the test bench name. In this example, the test bench function name is dti_test.

fixptcfg.TestBenchName = 'dti_test';

Convert your floating-point MATLAB design to fixed point. In this example, the MATLAB function name is dti.

fiaccel -float2fixed fixptcfg dti

Create a coder.SingleConfig object, scfg.

scfg = coder.config('single');

Set the test bench name. In this example, the test bench function name is myfun_test. Enable numerics testing and data logging for comparison plotting of input and output variables.

scfg.TestBenchName = 'myfun_test';
scfg.TestNumerics = true;
scfg.LogIOForComparisonPlotting = true;

Convert the double-precision MATLAB code to single-precision MATLAB code. In this example, the MATLAB function name is myfun.

convertToSingle -config scfg myfun