HDL CODER error tracing

I am using HDL CODER to convert my matlab script to VHDL and I get this error which I cannot trace because I dont have any function 'Idexp','exp' in my script. what does line 65, column 16 refer to ?

ERROR :Call to function 'ldexp' is not supported for HDL code generation, at Function 'eps' (#26.1994.2018), line 65, column 16 Function 'eps' (#26.1428.1473), line 46, column 20 Function 'pinv' (#69.1376.1385), line 53, column 21 Function 'pinv' (#69.573.584), line 21, column 13 Function 'InformationFilterUpdate' (#1.1191.1215), line 46, column 20.

Answer 1

[Nikhil Sonavane]

This function is introduced to the generated code due to the usage of multi word types in the model. I wouls suggest yo go through another MATLAB Answer which may help you resolve your issue