| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| ... | |
| * | Fixed issue 12 in fix16_div when FIXMATH_NO_64BIT defined | vincent.del.medico | 2011-06-10 | 1 | -0/+2 |
| * | Faster atan2 algorithm (about twice faster), same precision | vincent.del.medico | 2011-06-09 | 2 | -63/+23 |
| * | Added a new algo for sin() function, and a small error analysis to show the p... | vincent.del.medico | 2011-06-08 | 3 | -1/+37 |
| * | Fixed some compiler errors in int64.h. | Flatmush | 2011-03-16 | 2 | -14/+15 |
| * | Changed the #if defined to __thumb2__ | joe.schaack | 2011-03-15 | 1 | -1/+1 |
| * | Fixed assembler error in fix16_mul, had used 'or' instead of the correct 'orr... | Flatmush | 2011-03-14 | 1 | -2/+2 |
| * | Fixed a dumb mistake in compilation macros which meant that fix16_mul didn't ... | Flatmush | 2011-03-14 | 1 | -1/+1 |
| * | Changed ARM fix16_mul to be disabled for thumb. | Flatmush | 2011-03-13 | 1 | -5/+5 |
| * | Added ARM specific fix16_mul which should be faster, this is untested however... | flatmush | 2011-03-04 | 1 | -0/+17 |
| * | Updated lerp6 and lerp16 (LinEar inteRPolation) to use the new int64 header s... | flatmush | 2011-03-03 | 3 | -12/+12 |
| * | Added int64.h which performs 64-bit calculations using 32-bit operations, thi... | flatmush | 2011-03-03 | 6 | -28/+195 |
| * | I assume you mean to subtract the two for the ssub function... | joe.schaack | 2011-03-02 | 1 | -1/+1 |
| * | Added fix16_add, fix16_sub, fix16_ssub as static inline functions. | flatmush | 2011-03-02 | 2 | -0/+31 |
| * | Updated C++ interface slightly, to make it more coherent. | flatmush | 2011-03-02 | 1 | -15/+16 |
| * | Added C++ class interface. | flatmush | 2011-03-02 | 3 | -3/+121 |
| * | Edited wiki page Trig_Math through web user interface. | Flatmush | 2011-03-01 | 0 | -0/+0 |
| * | Updated code::blocks project file to compile optimized release by default. | flatmush | 2011-03-01 | 1 | -1/+2 |
| * | Updated 32-bit division so it's now actually accurate to within 0.00065% even... | flatmush | 2011-03-01 | 4 | -72/+125 |
| * | Edited wiki page Trig_Math through web user interface. | joe.schaack | 2011-03-01 | 0 | -0/+0 |
| * | Added some more images for the wiki | joeschaack | 2011-03-01 | 0 | -0/+0 |
| * | Added a bunch of info regarding the trig stuff | joe.schaack | 2011-03-01 | 0 | -0/+0 |
| * | Added the image in the correct place | joeschaack | 2011-03-01 | 0 | -0/+0 |
| * | Added the first image for the wiki documentation | joeschaack | 2011-03-01 | 1 | -0/+0 |
| * | Created wiki page through web user interface. | joe.schaack | 2011-03-01 | 0 | -0/+0 |
| * | Replaced all macros with static inline functions and static consts for typech... | flatmush | 2011-02-28 | 3 | -86/+42 |
| * | Updated 32-bit divide, gained 1600% speed increase and an accuracy of 0.00065... | flatmush | 2011-02-28 | 1 | -4/+42 |
| * | Added 32-bit division option, it is less accurate (inaccuracy of ~0.0035%) an... | flatmush | 2011-02-28 | 2 | -1/+36 |
| * | Added FIXMATH_NO_64BIT macro. | flatmush | 2011-02-28 | 1 | -0/+36 |
| * | Updated sin lut to use ~200KiB for it's table with the same accuracy, the loo... | flatmush | 2011-02-25 | 6 | -11497/+11483 |
| * | Added option to replace sin function with ~384KiB look-up table for fastest a... | flatmush | 2011-02-25 | 8 | -16/+13028 |
| * | Added a new faster version of the sin function, it loses 0.2% accuracy for a ... | flatmush | 2011-02-25 | 1 | -0/+44 |
| * | Fixed a minor error in previous commit where the wrong function name is printed. | flatmush | 2011-02-25 | 1 | -1/+6 |
| * | Added fix16_exp currently using the Taylor Series algorithm off Wikipedia, if... | flatmush | 2011-02-25 | 7 | -36/+125 |
| * | Changed conversion functions to macros so that they can be optimized out by t... | Flatmush | 2011-02-24 | 3 | -48/+40 |
| * | Updated fix16_atan, now removes some un-necessary code. | flatmush | 2011-02-24 | 2 | -11/+17 |
| * | Added multi-pass approach to fixtest, now produces more accurate results. On ... | flatmush | 2011-02-24 | 2 | -31/+37 |
| * | Minor fix regarding printf format in fixtest. | flatmush | 2011-02-24 | 2 | -2/+2 |
| * | Fixed an obvious bug, error was reported at 65536 times the correct value, re... | flatmush | 2011-02-24 | 2 | -3/+3 |
| * | Added a small program called fixtest which currently tests performance and av... | flatmush | 2011-02-24 | 6 | -0/+217 |
| * | Edited wiki page Microcontroller_Usage through web user interface. | Flatmush | 2011-02-24 | 0 | -0/+0 |
| * | Edited wiki page Microcontroller_Usage through web user interface. | joe.schaack | 2011-02-24 | 0 | -0/+0 |
| * | Created wiki page through web user interface. | joe.schaack | 2011-02-24 | 0 | -0/+0 |
| * | Added an optimized and improved implementation of joe's fixed point atan2 alg... | flatmush | 2011-02-23 | 1 | -49/+56 |
| * | Fixed errors in asin/atan, where incorrect integer maths was used. | flatmush | 2011-02-23 | 4 | -11/+45 |
| * | Changed consts such as e, pi, one to macros as suggested by mth for compiler ... | Flatmush | 2011-02-14 | 2 | -4/+7 |
| * | Updated code::blocks project file. | Flatmush | 2011-02-14 | 1 | -1/+18 |
| * | Deleted objects and compiled files which should never have been uploaded. | Flatmush | 2011-02-14 | 6 | -0/+0 |
| * | Initial commit. Since its use in fgl and the Dingoo SDK the functions have be... | Flatmush | 2011-02-14 | 17 | -0/+579 |
