Opened 3 weeks ago

Closed 9 days ago

#5894 closed enhancement (fixed)

mpc-1.4.0

Reported by: Bruce Dubbs Owned by: Bruce Dubbs
Priority: normal Milestone: 13.1
Component: Book Version: git
Severity: normal Keywords:
Cc:

Description

New minor version.

Change History (3)

comment:1 by Bruce Dubbs, 13 days ago

Owner: changed from lfs-book to Bruce Dubbs
Status: new → assigned

comment:2 by Bruce Dubbs, 10 days ago

Changes in version 1.4.0, released in March 2026:

  • New functions: mpc_exp10, mpc_exp2, mpc_log2
  • Bug fixes:
    • mpc_tan and mpc_tanh: Fix wrong values and slowness for large imaginary part.
    • mpc_pow: Agree on and implement the sign of the imaginary part when both inputs are real.
    • mpc_fr_div and mpc_ui_div: Treat the imaginary part of the dividend as an exact zero and not as +0, following the C2Y draft of the C standard. This changes the signs of zeroes in some results.
  • Generate the pkg-config file mpc.pc
  • Add support for non-standard complex types (_Dcomplex, _Lcomplex) under Windows

comment:3 by Bruce Dubbs, 9 days ago

Resolution: → fixed
Status: assigned → closed

Fixed at commit 2c1f428b94.

Note: See TracTickets for help on using tickets.