Abdulaziz Ghuloum
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5f638cc722
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Fixes bug 172933: min and max don't know flonums
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2007-11-30 06:01:44 -05:00 |
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Abdulaziz Ghuloum
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05bc37fe57
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Fixed div-and-mod
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2007-11-29 20:04:28 -05:00 |
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Abdulaziz Ghuloum
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c00f006164
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Fixed bug 172931: div and mod are bogus.
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2007-11-29 18:30:20 -05:00 |
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Abdulaziz Ghuloum
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57171a243a
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Added bitwise-bit-set?
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2007-11-22 17:42:37 -05:00 |
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Abdulaziz Ghuloum
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eef196c09d
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* Optimized the zero case in $flonum->exact.
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2007-11-17 09:12:49 -05:00 |
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Abdulaziz Ghuloum
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87d1cd5ad1
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* reverted to previous broken version of ratnum->flonum.
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2007-11-17 02:13:44 -05:00 |
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Abdulaziz Ghuloum
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3a3bc7dcc1
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* keyboard interrupts are now continuable.
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2007-11-15 13:40:36 -05:00 |
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Abdulaziz Ghuloum
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7def83f487
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* Added fxbit-field.
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2007-11-15 07:14:47 -05:00 |
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Abdulaziz Ghuloum
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ab6c871d76
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* Added fxcopy-bit-field.
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2007-11-15 07:03:04 -05:00 |
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Abdulaziz Ghuloum
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d977720ae6
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* Added fxcopy-bit.
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2007-11-15 06:47:51 -05:00 |
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Abdulaziz Ghuloum
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edb0abd366
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* Added fxbit-set?
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2007-11-15 06:40:50 -05:00 |
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Abdulaziz Ghuloum
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42866c21c3
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* Added fxfirst-bit-set.
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2007-11-15 06:33:21 -05:00 |
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Abdulaziz Ghuloum
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d18a041840
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* Fixed a bug in number->string for hex/oct/binary numbers.
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2007-11-14 23:18:49 -05:00 |
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Abdulaziz Ghuloum
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4c632e435b
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* changed implementation of $flonum->exact.
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2007-11-14 20:45:37 -05:00 |
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Abdulaziz Ghuloum
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f3e412ae9c
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* Added an implementation of $flonum->integer which takes a flonum
and returns the integer representation of it (if it's an integer
flonum), or #f otherwise.
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2007-11-14 18:45:49 -05:00 |
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Abdulaziz Ghuloum
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25aa8d7072
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Fixes bug 162741: hygiene breaks exported macros that introduce define-record-type
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2007-11-14 17:24:29 -05:00 |
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Abdulaziz Ghuloum
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82eda09ea0
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* Added fxlength
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2007-11-13 23:24:21 -05:00 |
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Abdulaziz Ghuloum
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de635ef3bd
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* Added fxbit-count.
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2007-11-13 22:33:37 -05:00 |
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Abdulaziz Ghuloum
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a3f1feefb9
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* Added bitwise-bit-count
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2007-11-13 22:17:02 -05:00 |
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Abdulaziz Ghuloum
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a0ba3d3d4f
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Fixes bug 162436: Off-by-one in substring
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2007-11-13 12:21:27 -05:00 |
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Abdulaziz Ghuloum
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820d1716be
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* open-coded $flround.
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2007-11-13 03:41:54 -05:00 |
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Abdulaziz Ghuloum
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47f7016b18
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* changed implemenation of flround.
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2007-11-13 03:10:39 -05:00 |
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Abdulaziz Ghuloum
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3feb49e10c
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* [Partially] Fixes bug 162334: exact->inexact is broken for 5e-324
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2007-11-13 03:00:57 -05:00 |
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Abdulaziz Ghuloum
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ef6b9c0bae
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* Comitted half-fix to exact->inexact regarding bug 162334.
- some of the generic arithmetic operations are still broken
due to rounding errors.
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2007-11-13 00:45:04 -05:00 |
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Abdulaziz Ghuloum
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4b7f03df1a
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* Added bitwise-first-bit-set.
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2007-11-13 00:10:10 -05:00 |
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Abdulaziz Ghuloum
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99d15d2705
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Fixes bug 162247: +NaN.0 and -INF.0 are not read properly
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2007-11-12 14:12:01 -05:00 |
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Abdulaziz Ghuloum
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0d2e1f4246
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* Added fldiv0, flmod0, and fldiv0-and-mod0, completing the
(rnrs arithmetic flonums) library.
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2007-11-11 20:04:09 -05:00 |
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Abdulaziz Ghuloum
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05fef19307
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* Added fldiv, flmod, and fldiv-and-mod
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2007-11-11 16:48:03 -05:00 |
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Abdulaziz Ghuloum
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d8183bf27a
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* Added real->flonum
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2007-11-11 01:13:09 -05:00 |
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Abdulaziz Ghuloum
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62c0643c19
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* Added bitwise-not.
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2007-11-08 20:57:11 -05:00 |
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Abdulaziz Ghuloum
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6e6c9c9c1b
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* Added bitwise-and
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2007-11-08 19:18:37 -05:00 |
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Abdulaziz Ghuloum
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cd3d4ab77a
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* Fixed bug 160975: flabs is broken
- flabs had reversed comparison (negating the positive instead of
the negative), fixed.
- abs was also broken around -0.0, fixed.
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2007-11-08 13:16:26 -05:00 |
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Abdulaziz Ghuloum
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82c3e568c7
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* Fixed bug 160972: fltruncate throws "not a procedure"
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2007-11-08 12:15:28 -05:00 |
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Abdulaziz Ghuloum
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df46913530
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* Partial fix for bug 160780: missing 2 and 3 arg forms of number->string
- second argument is implemented, precision is yet to be done.
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2007-11-07 22:28:42 -05:00 |
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Abdulaziz Ghuloum
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ca25f972fc
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* Added missing automake/autoconf files.
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2007-11-07 18:04:59 -05:00 |
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Abdulaziz Ghuloum
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90a243ee63
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* Fixed bug 160101: modulo produces "BUG: unsupported"
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2007-11-05 02:24:39 -05:00 |
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Abdulaziz Ghuloum
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b27bb61802
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* Fixed some parts of bug 160101: modulo produces "BUG: unsupported"
* Modulo still fails on two bignum arguments, will fix later.
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2007-11-04 23:01:41 -05:00 |
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Abdulaziz Ghuloum
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8a45a5fe08
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* Added real-part and imag-part stubs.
* string->number now supports a second radix argument, but the
argument can only be 10.
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2007-11-04 16:28:16 -05:00 |
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Abdulaziz Ghuloum
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81f6439b3c
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Fixed bug 159865: Expt fails on floats and rationals.
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2007-11-04 10:24:08 -05:00 |
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Abdulaziz Ghuloum
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186639d091
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* "/" was producing "BUG:" report when given non-numebrs.
It now produced a better error message.
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2007-10-31 21:01:39 -04:00 |
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Abdulaziz Ghuloum
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6f576dc224
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* Added license stubs to all *.ss and *.[ch] files.
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2007-10-25 16:27:34 -04:00 |
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Abdulaziz Ghuloum
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b640d98cbc
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* removed formatted errors from all source codes.
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2007-10-25 14:32:26 -04:00 |
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Abdulaziz Ghuloum
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fdb664b61c
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renamed:
src/scheme => scheme
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2007-10-17 20:07:10 -04:00 |