Post #23433 29 Sep 27, 2026, 03:06 UTC Reverse-engineering the vintage Intel 8087's tangent algorithm: more than CORDIChttps://www.righto.com/2026/09/8087-tangent-cordic.html?m=1@secharvester Righto Reverse-engineering the vintage Intel 8087's tangent algorithm: more than CORDIC I hope you're not tired of the 8087, because I have another article about Intel's floating-point chip. 1 In 1980, Intel introduced the 8087...