09-17-2017 11:15 PM
I need to include 'tanhf' function in my program codes to run an application. In Vivado HLS, its showing Error message and Synthesizability check failed. How to get rid-off ? Any help will be appreciated.
if(j!=i && h[j]==h[i])
temp=temp * tanhf(LLR[j]/2); // tanhf FUNCTION.
09-18-2017 12:16 AM
09-18-2017 12:38 AM
09-18-2017 01:31 AM
The only other solution is to implement tanhf yourself. Depending on the accuracy and performance required, this can range from "extremely easy" to "extremely difficult".