code wiki / _hdl_build / nx_f64_log2.nx
nx_f64_log2.nx
buildroot/runtime/_hdl_build/nx_f64_log2.nx
about
AUTHORED BY THE NISHI BUILDER (pattern: MATH_KERNEL / LOG2_REDUCE).
Base-2 log, binary64 bits-up. Structure from LOG_REDUCE; constants from the
sovereign _pm_log_spec (oracle-generated). log2(x)=k+ln(m)/ln2.
dependencies 5 imports · 3 importers
imports: nx_syscalls.nxnx_tier.nxnx_f64.nxnx_f64_div.nxnx_f64_cvt.nx
imported by: nx_bd_calc.nxnx_f64_log2_test.nxnx_vcodec_msu_ours13.nx
structs
| none |
consts
| 9 | const K_MAGIC_6369051672525773: i64 = 6369051672525773 |
| 10 | const K_MAGIC_4607182418800017408: i64 = 4607182418800017408 |
| 11 | const K_MAGIC_4590930298405593444: i64 = 4590930298405593444 |
| 12 | const K_MAGIC_4591527048666777112: i64 = 4591527048666777112 |
| 13 | const K_MAGIC_4592249430561894184: i64 = 4592249430561894184 |
| 14 | const K_MAGIC_4593141784667627038: i64 = 4593141784667627038 |
| 15 | const K_MAGIC_4593971859893063953: i64 = 4593971859893063953 |
| 16 | const K_MAGIC_4594710912139606804: i64 = 4594710912139606804 |
| 17 | const K_MAGIC_4595718710657619782: i64 = 4595718710657619782 |
| 18 | const K_MAGIC_4597174419628082972: i64 = 4597174419628082972 |
| 19 | const K_MAGIC_4598818590920615058: i64 = 4598818590920615058 |
| 20 | const K_MAGIC_4600877379321698714: i64 = 4600877379321698714 |
| 21 | const K_MAGIC_4604180019048437077: i64 = 4604180019048437077 |
| 22 | const K_MAGIC_4604418534062161920: i64 = 4604418534062161920 |
| 23 | const K_MAGIC_4494016781675590265: i64 = 4494016781675590265 |
functions
| 24 | func nx_f64_log2(x: i64) -> i64 |