| 2014-01-09 |
Mark H Weaver | Implement 'exact-integer?' and 'scm_is_exact_integer'. |
blob | commitdiff | raw |
| 2013-10-03 |
Mark H Weaver | Fix edge case in 'ash'. |
blob | commitdiff | raw | diff to current |
| 2013-10-03 |
Mark H Weaver | Revert "Fix edge case in 'ash'." |
blob | commitdiff | raw | diff to current |
| 2013-10-03 |
Mark H Weaver | Fix edge case in 'ash'. |
blob | commitdiff | raw | diff to current |
| 2013-08-10 |
Mark H Weaver | Fix inappropriate uses of scm_syserror in numbers.c. |
blob | commitdiff | raw | diff to current |
| 2013-08-09 |
Mark H Weaver | Fix numerator and denominator handling of signed zeroes... |
blob | commitdiff | raw | diff to current |
| 2013-08-06 |
Mark H Weaver | Use Gnulib's 'isfinite' in numbers.c. |
blob | commitdiff | raw | diff to current |
| 2013-08-06 |
Mark H Weaver | Use Gnulib's 'copysign' in numbers.c. |
blob | commitdiff | raw | diff to current |
| 2013-08-02 |
Mark H Weaver | Add 'scm_i_from_double' and use it. |
blob | commitdiff | raw | diff to current |
| 2013-07-21 |
Mark H Weaver | Fix minor formatting error in 'rationalize'. |
blob | commitdiff | raw | diff to current |
| 2013-07-21 |
Mark H Weaver | Rewrite 'rationalize' to fix bugs and improve efficiency. |
blob | commitdiff | raw | diff to current |
| 2013-07-16 |
Mark H Weaver | gcd and lcm support inexact integer arguments. |
blob | commitdiff | raw | diff to current |
| 2013-07-16 |
Mark H Weaver | min and max: NaNs beat infinities, per R6RS errata. |
blob | commitdiff | raw | diff to current |
| 2013-07-16 |
Mark H Weaver | Avoid lossy conversion from inum to double in numerical... |
blob | commitdiff | raw | diff to current |
| 2013-07-16 |
Mark H Weaver | Fix bugs in numerical equality predicate. |
blob | commitdiff | raw | diff to current |
| 2013-07-16 |
Mark H Weaver | Fix rounding in scm_i_divide2double for negative arguments. |
blob | commitdiff | raw | diff to current |
| 2013-03-28 |
Ludovic Courtès | Allow compilation with GMP < 5.0.0. |
blob | commitdiff | raw | diff to current |
| 2013-03-20 |
Mark H Weaver | Improve sqrt handling of large integers and large and... |
blob | commitdiff | raw | diff to current |
| 2013-03-20 |
Mark H Weaver | Optimize inum case of exact-integer-sqrt. |
blob | commitdiff | raw | diff to current |
| 2013-03-20 |
Mark H Weaver | Sqrt returns exact results when possible. |
blob | commitdiff | raw | diff to current |
| 2013-03-20 |
Mark H Weaver | Optimize scm_i_divide2double for integers less than... |
blob | commitdiff | raw | diff to current |
| 2013-03-19 |
Mark H Weaver | Use scientific notation only if there are enough traili... |
blob | commitdiff | raw | diff to current |
| 2013-03-17 |
Mark H Weaver | Reimplement idbl2str number printer. |
blob | commitdiff | raw | diff to current |
| 2013-03-17 |
Mark H Weaver | Improve inexact division of exact integers. |
blob | commitdiff | raw | diff to current |
| 2013-03-12 |
Mark H Weaver | Reimplement 'inexact->exact' to avoid mpq functions. |
blob | commitdiff | raw | diff to current |
| 2013-03-12 |
Mark H Weaver | Optimize logarithms using scm_i_big2dbl_2exp |
blob | commitdiff | raw | diff to current |
| 2013-03-12 |
Mark H Weaver | Simplify and improve scm_i_big2dbl, and add scm_i_big2d... |
blob | commitdiff | raw | diff to current |
| 2013-03-12 |
Mark H Weaver | Add 'round-ash', a rounding arithmetic shift operator |
blob | commitdiff | raw | diff to current |
| 2013-03-12 |
Mark H Weaver | Optimize and simplify fractions code. |
blob | commitdiff | raw | diff to current |
| 2013-03-07 |
Mark H Weaver | Improve standards conformance of string->number. |
blob | commitdiff | raw | diff to current |
| 2013-03-06 |
Mark H Weaver | Verify that FLT_RADIX is 2. |
blob | commitdiff | raw | diff to current |
| 2013-03-06 |
Mark H Weaver | Improve code in scm_gcd for inum/inum case |
blob | commitdiff | raw | diff to current |
| 2012-12-07 |
Mark H Weaver | Avoid signed integer overflow in scm_product |
blob | commitdiff | raw | diff to current |
| 2012-08-07 |
Mark H Weaver | Revert "Avoid cexp, whose C standard definition is... |
blob | commitdiff | raw | diff to current |
| 2012-08-01 |
Mark H Weaver | Avoid cexp, whose C standard definition is mathematical... |
blob | commitdiff | raw | diff to current |
| 2012-07-28 |
Mark H Weaver | Angle of -0.0 is pi, not zero |
blob | commitdiff | raw | diff to current |
| 2012-07-02 |
Ludovic Courtès | Use `void *' instead of `GC_PTR' internally. |
blob | commitdiff | raw | diff to current |
| 2012-03-08 |
Andy Wingo | use the new finalizer helpers |
blob | commitdiff | raw | diff to current |
| 2012-02-02 |
Bake Timmons | Improve the usage of variable names in C docstrings. |
blob | commitdiff | raw | diff to current |
| 2011-12-02 |
Andy Wingo | fix `free' of mpz_to_str |
blob | commitdiff | raw | diff to current |
| 2011-12-02 |
Andy Wingo | install gmp memory functions that let libgc know about... |
blob | commitdiff | raw | diff to current |
| 2011-10-10 |
Mike Gran | New functions scm_is_exact and scm_is_inexact |
blob | commitdiff | raw | diff to current |
| 2011-09-03 |
Ludovic Courtès | Fix misdiagnoses of deprecated `+nan.[^0]' forms. |
blob | commitdiff | raw | diff to current |
| 2011-09-03 |
Andy Wingo | deprecate +nan.1 |
blob | commitdiff | raw | diff to current |
| 2011-07-28 |
Andy Wingo | remove dead code in scm_ceiling_quotient |
blob | commitdiff | raw | diff to current |
| 2011-05-13 |
Andy Wingo | fix type errors |
blob | commitdiff | raw | diff to current |
| 2011-04-25 |
Ludovic Courtès | Remove the `sizeof (mpz_t)' check. |
blob | commitdiff | raw | diff to current |
| 2011-04-25 |
Ludovic Courtès | Make the `sizeof (mpz_t)' check at compile-time. |
blob | commitdiff | raw | diff to current |
| 2011-04-09 |
Mark H Weaver | Fix the R6RS exact-integer-sqrt and import into core... |
blob | commitdiff | raw | diff to current |
| 2011-04-06 |
Mark H Weaver | Fix parsing of exact numbers with negative exponents |
blob | commitdiff | raw | diff to current |
| 2011-03-17 |
Andy Wingo | fix code that causes warnings on gcc 4.6 |
blob | commitdiff | raw | diff to current |
| 2011-03-08 |
Mark H Weaver | Quotient, remainder and modulo accept inexact integers |
blob | commitdiff | raw | diff to current |
| 2011-03-08 |
Mark H Weaver | Update comments regarding GMP earlier than 4.2. |
blob | commitdiff | raw | diff to current |
| 2011-02-23 |
Mark H Weaver | Portability fix for new log and log10 |
blob | commitdiff | raw | diff to current |
| 2011-02-15 |
Mark H Weaver | Improvements to `log' and `log10' |
blob | commitdiff | raw | diff to current |
| 2011-02-15 |
Mark H Weaver | Use trunc in scm_i_inexact_truncate_divide |
blob | commitdiff | raw | diff to current |
| 2011-02-15 |
Mark H Weaver | Use trunc instead of scm_c_truncate |
blob | commitdiff | raw | diff to current |
| 2011-02-14 |
Mark H Weaver | Reduce code size of division operators |
blob | commitdiff | raw | diff to current |
| 2011-02-14 |
Mark H Weaver | Optimize truncate, round, floor, and ceiling |
blob | commitdiff | raw | diff to current |
| 2011-02-14 |
Mark H Weaver | Add four new sets of fast quotient and remainder operators |
blob | commitdiff | raw | diff to current |
| 2011-02-14 |
Mark H Weaver | Optimize division operators handling of fractions |
blob | commitdiff | raw | diff to current |
| 2011-02-14 |
Mark H Weaver | Make divide functions return values via (SCM *) output... |
blob | commitdiff | raw | diff to current |
| 2011-02-12 |
Mark H Weaver | Fixes and improvements to number-theoretic division... |
blob | commitdiff | raw | diff to current |
| 2011-02-12 |
Mark H Weaver | Add comment about handling of exactness specifiers |
blob | commitdiff | raw | diff to current |
| 2011-02-12 |
Mark H Weaver | Fix extensibility of 1-argument atan |
blob | commitdiff | raw | diff to current |
| 2011-02-09 |
Ralf Wildenhues | fix typos in the manual bits generated from source... |
blob | commitdiff | raw | diff to current |
| 2011-02-03 |
Mark H Weaver | Improved exactness handling for complex number parsing |
blob | commitdiff | raw | diff to current |
| 2011-02-03 |
Mark H Weaver | Fix non-portable usage of `isinf' in `max' and `min' |
blob | commitdiff | raw | diff to current |
| 2011-02-02 |
Mark H Weaver | Support non-real complex numbers with inexact zero... |
blob | commitdiff | raw | diff to current |
| 2011-02-02 |
Mark H Weaver | Improve handling of signed zeroes |
blob | commitdiff | raw | diff to current |
| 2011-02-02 |
Mark H Weaver | Trigonometric functions return exact numbers in some... |
blob | commitdiff | raw | diff to current |
| 2011-02-02 |
Mark H Weaver | Fix `min' and `max' handling of NaNs, infinities, and... |
blob | commitdiff | raw | diff to current |
| 2011-02-01 |
Mark H Weaver | Move comment about trig functions back where it belongs |
blob | commitdiff | raw | diff to current |
| 2011-02-01 |
Mark H Weaver | Handle products with exact 0 differently |
blob | commitdiff | raw | diff to current |
| 2011-02-01 |
Mark H Weaver | Fix bugs in `rationalize' |
blob | commitdiff | raw | diff to current |
| 2011-01-31 |
Mark H Weaver | Improve extensibility of `expt' and `integer-expt' |
blob | commitdiff | raw | diff to current |
| 2011-01-31 |
Mark H Weaver | Rename {euclidean,centered}_quo_rem to {euclidean,cente... |
blob | commitdiff | raw | diff to current |
| 2011-01-30 |
Mark H Weaver | Improve extensibility of core numeric procedures |
blob | commitdiff | raw | diff to current |
| 2011-01-30 |
Mark H Weaver | Add two new sets of fast quotient and remainder operators |
blob | commitdiff | raw | diff to current |
| 2011-01-30 |
Mark H Weaver | Add SCM_LIKELY and SCM_UNLIKELY for optimization |
blob | commitdiff | raw | diff to current |
| 2011-01-30 |
Mark H Weaver | Infinities and NaNs are no longer rational |
blob | commitdiff | raw | diff to current |
| 2011-01-30 |
Mark H Weaver | `equal?' and `eqv?' are now equivalent for numbers |
blob | commitdiff | raw | diff to current |
| 2011-01-28 |
Mark H Weaver | Fix bugs when negating SCM_MOST_POSITIVE_FIXNUM+1 |
blob | commitdiff | raw | diff to current |
| 2011-01-28 |
Andy Wingo | domain of inf?, finite?, nan? is the real numbers |
blob | commitdiff | raw | diff to current |
| 2011-01-28 |
Mark H Weaver | Remove useless code from do_divide |
blob | commitdiff | raw | diff to current |
| 2011-01-28 |
Mark H Weaver | Optimize scm_exact_p by making use of SCM_INEXACTP |
blob | commitdiff | raw | diff to current |
| 2011-01-28 |
Mark H Weaver | Implement `finite?' in core and fix R6RS `finite?'... |
blob | commitdiff | raw | diff to current |
| 2011-01-28 |
Mark H Weaver | Add SCM_INUM1 to numbers.h, and make use of it and... |
blob | commitdiff | raw | diff to current |
| 2011-01-23 |
Ludovic Courtès | Remove `scm_lfwrite_str'. |
blob | commitdiff | raw | diff to current |
| 2011-01-22 |
Andy Wingo | infinities are no longer integers |
blob | commitdiff | raw | diff to current |
| 2011-01-20 |
Mark H Weaver | Fix bugs in expt and integer-expt |
blob | commitdiff | raw | diff to current |
| 2010-11-19 |
Andy Wingo | fix a number of assuptions that a long could hold an... |
blob | commitdiff | raw | diff to current |
| 2010-11-18 |
Andy Wingo | lower-case hexadecimal digits again |
blob | commitdiff | raw | diff to current |
| 2010-11-15 |
Andy Wingo | fix string->number for bases > 16 |
blob | commitdiff | raw | diff to current |
| 2010-10-12 |
Ludovic Courtès | Allocate complex numbers in contiguous pointer-less... |
blob | commitdiff | raw | diff to current |
| 2010-10-12 |
Ludovic Courtès | Allocate inexact numbers in pointer-less memory. |
blob | commitdiff | raw | diff to current |
| 2010-09-27 |
Ludovic Courtès | Fix bignum memory leak. |
blob | commitdiff | raw | diff to current |
| 2010-09-27 |
Ludovic Courtès | Allocate bignums in pointer-less memory. |
blob | commitdiff | raw | diff to current |
| 2010-09-25 |
Michael Gran | Incorrect parsing of NaN complex numbers |
blob | commitdiff | raw | diff to current |
| 2010-09-07 |
Ludovic Courtès | Clarify feature macro conditionals. |
blob | commitdiff | raw | diff to current |
| next |
HCoop / bpt / guile.git / history