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Add fixingDays parameter to applyStubInterpolation#333

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oszette wants to merge 14 commits intoOpenSourceRisk:masterfrom
Model-Validation:fixing-days-arg-to-stubinterp-function
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Add fixingDays parameter to applyStubInterpolation#333
oszette wants to merge 14 commits intoOpenSourceRisk:masterfrom
Model-Validation:fixing-days-arg-to-stubinterp-function

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@oszette oszette commented Feb 9, 2026

Hi!

If you have created Ibor Coupons without specifying fixingDays, e.g. if you have specified fixing/reset schedule and created the leg through makeNonStandardIborLeg(), and have stubs, then the current code wont work.

One solution is to add fixingDays as a parameter to applyStubInterpolation(), and send in what is returned on line 1406:

Size fixingDays = floatData->fixingDays() == Null<Size>() ? index->fixingDays() : floatData->fixingDays();

Let me know what you think.

//Oskar

pcaspers and others added 14 commits November 1, 2025 15:02
merge master changes for libboost systems fix

See merge request qs/ore!126
Merge v1.8.14.0 into 'master'

Closes QPR-13622, QPR-13650, QPR-13598, QPR-13645, QPR-12983, QPR-13593, QPR-13632, QPR-13533, QPR-13630, QPR-13046, QPR-13619, QPR-12585, QPR-13605, QPR-13578, QPR-13127, QPR-13592, QPR-13375, QPR-13576, QPR-13473, QPR-13596, QPR-13415, QPR-9432, QPR-13185, QPR-13500, QPR-13585, QPR-12601, QPR-13579, QPR-13577, QPR-13570, QPR-13569, QPR-12106, QPR-13567, QPR-13526, QPR-12228, QPR-13557, QPR-13571, QPR-13498, QPR-13548, QPR-13478, QPR-13562, QPR-13564, QPR-12948, QPR-13529, QPR-12059, QPR-13545, QPR-13550, QPR-13547, QPR-13440, QPR-13353, QPR-13409, QPR-13525, QPR-13481, QPR-13502, QPR-13429, QPR-13517, QPR-12753, QPR-13400, QPR-13518, QPR-13510, QPR-13515, QPR-13093, QPR-13520, QPR-13476, QPR-13516, QPR-13486, QPR-13501, QPR-13487, QPR-13220, QPR-13399, QPR-13470, QPR-13484, QPR-12537, QPR-13485, QPR-12984, QPR-13456, QPR-13436, QPR-13219, QPR-13462, QPR-13395, QPR-13459, QPR-13091, QPR-13442, QPR-13113, QPR-13297, QPR-13416, QPR-12143, QPR-13428, QPR-13452, QPR-13435, QPR-13389, QPR-13404, QPR-13406, QPR-13418, QPR-13393, QPR-13354, QPR-13408, QPR-13410, QPR-13304, QPR-13402, QPR-13255, QPR-13254, QPR-13319, QPR-13370, QPR-13390, QPR-13307, QPR-13387, and QPR-13384

See merge request qs/ore-github!68
v1.8.14.1 into github

Closes QPR-13714, QPR-13626, QPR-13657, QPR-13725, QPR-13744, QPR-13698, QPR-13745, QPR-12587, QPR-13699, QPR-13735, QPR-13711, QPR-13736, QPR-13728, QPR-13738, QPR-13651, QPR-13658, QPR-13668, QPR-13726, QPR-13337, QPR-13702, QPR-13659, QPR-13664, QPR-13666, QPR-12959, QPR-11556, QPR-13706, QPR-12825, QPR-13090, QPR-13614, QPR-13682, QPR-13298, QPR-13700, QPR-13691, QPR-13646, QPR-13486, QPR-13478, QPR-12830, QPR-13696, QPR-13697, QPR-13600, QPR-13674, QPR-13507, QPR-13085, QPR-13661, QPR-13662, QPR-13609, QPR-13466, QPR-10041, QPR-13667, QPR-13671, QPR-13665, QPR-13555, QPR-13625, QPR-13637, QPR-13660, QPR-13654, QPR-13622, QPR-13650, QPR-13598, QPR-13645, QPR-13611, QPR-12983, QPR-13593, QPR-13632, QPR-13533, QPR-13630, QPR-13046, QPR-13619, QPR-12585, QPR-13623, QPR-13624, QPR-13595, QPR-13605, QPR-13578, QPR-13127, QPR-13546, QPR-13592, QPR-13375, QPR-13576, QPR-13473, QPR-13596, QPR-13415, QPR-13602, QPR-9432, QPR-13500, QPR-13536, QPR-13585, QPR-13530, QPR-12601, QPR-13579, QPR-13577, QPR-13570, QPR-13544, QPR-13569, QPR-12106, QPR-13567, QPR-13526, QPR-12228, QPR-13557, QPR-13571, QPR-13440, QPR-13498, QPR-13548, QPR-13561, QPR-13562, QPR-13564, QPR-12948, QPR-13499, QPR-13529, QPR-12059, QPR-13545, QPR-13550, QPR-13353, QPR-13409, QPR-13528, QPR-13525, QPR-13481, QPR-13502, QPR-13524, QPR-13219, QPR-13429, QPR-13517, QPR-12753, QPR-13349, QPR-13400, QPR-13518, QPR-13510, QPR-12657, QPR-13167, QPR-13515, QPR-13093, QPR-13520, QPR-13476, QPR-13475, QPR-13516, QPR-13501, QPR-13513, QPR-13220, QPR-13487, QPR-13399, QPR-13470, QPR-13484, QPR-12537, QPR-13485, QPR-12984, QPR-11122, QPR-13456, QPR-13403, QPR-13436, QPR-13462, QPR-13395, QPR-13459, QPR-13472, QPR-13425, QPR-13458, QPR-13465, QPR-13091, QPR-13401, QPR-13442, QPR-13113, QPR-12369, QPR-13297, QPR-13416, QPR-12143, QPR-13428, QPR-13302, QPR-13445, QPR-13431, QPR-13414, QPR-13435, QPR-13439, QPR-13389, QPR-13404, QPR-13396, QPR-13419, QPR-13406, QPR-13418, QPR-13405, QPR-13393, QPR-13354, QPR-13397, QPR-13408, QPR-13410, QPR-13304, QPR-13402, QPR-13255, QPR-13254, QPR-13351, QPR-13319, QPR-13370, QPR-13390, QPR-13307, QPR-13387, QPR-13384, QPR-13352, QPR-11853, QPR-13367, QPR-13360, QPR-13332, QPR-13377, QPR-13378, QPR-13371, QPR-13369, QPR-12824, QPR-13366, QPR-13347, QPR-13355, QPR-13287, QPR-12758, QPR-13340, QPR-12637, QPR-13094, QPR-13336, QPR-12893, QPR-13324, QPR-13342, QPR-13316, QPR-13211, QPR-13331, QPR-13320, QPR-13283, QPR-13326, QPR-13279, QPR-13218, QPR-13322, QPR-13115, QPR-13303, QPR-13296, QPR-13315, QPR-13311, QPR-12468, QPR-13240, QPR-13210, QPR-13309, QPR-13308, QPR-13284, QPR-13207, QPR-13237, QPR-13282, QPR-13213, QPR-13230, QPR-12995, QPR-13226, QPR-13251, QPR-13088, QPR-13277, QPR-12562, QPR-13125, QPR-13171, QPR-13247, QPR-13174, QPR-13092, QPR-13199, QPR-13157, QPR-13201, QPR-13242, QPR-13227, QPR-13099, QPR-13234, QPR-12867, QPR-13189, QPR-13231, QPR-11539, QPR-13203, QPR-12551, QPR-13212, QPR-12978, QPR-13215, QPR-12602, QPR-13205, QPR-13204, QPR-13195, QPR-13209, QPR-13202, QPR-13192, QPR-13193, QPR-13187, QPR-12345, QPR-13200, QPR-13141, QPR-13191, QPR-13162, QPR-13183, QPR-12539, QPR-13173, QPR-13181, QPR-13176, QPR-13178, QPR-13117, QPR-12403, QPR-11660, QPR-13165, QPR-13153, QPR-13175, QPR-13105, QPR-13160, QPR-13156, QPR-12367, QPR-12827, QPR-13068, QPR-13152, QPR-13161, QPR-13154, QPR-13031, QPR-13140, QPR-13135, QPR-13124, QPR-13142, QPR-13130, QPR-13139, QPR-13083, QPR-13022, QPR-12919, QPR-12985, QPR-13086, QPR-13128, QPR-13034, QPR-13122, QPR-13126, QPR-13123, QPR-12894, QPR-12913, QPR-13120, QPR-13010, QPR-13110, QPR-9916, QPR-13111, QPR-13119, QPR-13058, QPR-13112, QPR-13118, QPR-13100, QPR-13116, QPR-13069, QPR-13107, QPR-13114, QPR-13096, QPR-13104, QPR-13106, QPR-13045, QPR-13098, QPR-13095, QPR-13103, QPR-13089, QPR-13033, QPR-13076, QPR-13061, QPR-13072, QPR-13084, QPR-13081, QPR-13078, QPR-13070, QPR-13059, QPR-13071, QPR-13073, QPR-13067, QPR-13052, QPR-12826, QPR-12625, QPR-13038, QPR-13065, QPR-13060, QPR-12960, QPR-10742, QPR-11751, QPR-13055, QPR-12980, QPR-13035, QPR-13020, QPR-12999, QPR-13021, QPR-13014, QPR-12694, QPR-13011, QPR-13004, QPR-12955, QPR-12907, QPR-12981, QPR-12997, QPR-13000, QPR-12982, QPR-12862, QPR-12998, QPR-12993, QPR-12962, QPR-12974, QPR-12957, QPR-12970, QPR-12977, QPR-12327, QPR-11459, QPR-12868, QPR-12929, QPR-12965, QPR-12953, QPR-12952, QPR-12947, QPR-12939, QPR-12945, QPR-12918, QPR-12933, QPR-12938, QPR-12752, QPR-12935, QPR-12821, QPR-12946, QPR-12944, QPR-12915, QPR-12662, QPR-12839, QPR-12858, QPR-12343, QPR-12835, QPR-12902, QPR-12912, QPR-12910, QPR-12888, QPR-12911, QPR-12755, QPR-12904, QPR-12847, QPR-12860, QPR-12909, QPR-12908, QPR-12905, QPR-12900, QPR-12552, QPR-12877, QPR-12865, QPR-12841, QPR-12769, QPR-12883, QPR-12706, QPR-12849, QPR-12852, QPR-12834, QPR-12863, QPR-12853, QPR-12687, QPR-12854, QPR-12799, QPR-12851, QPR-12819, QPR-12533, QPR-12844, QPR-12848, QPR-12801, QPR-12814, QPR-12788, QPR-12822, QPR-12672, QPR-12833, QPR-12823, QPR-12358, QPR-12668, QPR-12708, QPR-12748, QPR-12772, QPR-12658, QPR-12818, QPR-12817, QPR-12511, QPR-12608, QPR-12812, QPR-12811, QPR-12524, QPR-12802, QPR-12781, QPR-12792, QPR-12643, QPR-12791, QPR-12780, QPR-12793, QPR-12725, QPR-12764, QPR-12782, QPR-12762, QPR-12391, QPR-12774, QPR-12741, QPR-12719, QPR-12775, QPR-12431, QPR-12290, QPR-12666, QPR-12308, QPR-12104, QPR-12770, QPR-12768, QPR-12650, QPR-12624, QPR-12639, QPR-12678, QPR-12730, QPR-12731, QPR-12613, QPR-12737, QPR-12746, QPR-12756, QPR-12712, QPR-12722, QPR-12581, QPR-12716, QPR-12742, QPR-12729, QPR-12720, QPR-12686, QPR-12726, QPR-12707, QPR-12703, QPR-12699, QPR-12154, QPR-11578, QPR-12698, QPR-12646, QPR-12691, QPR-12683, QPR-12680, QPR-12676, QPR-12674, QPR-12656, QPR-12634, QPR-12212, QPR-12665, QPR-12443, QPR-12506, QPR-12481, QPR-12579, QPR-12652, QPR-12629, QPR-12568, QPR-12661, QPR-12633, QPR-12660, QPR-12622, QPR-12645, QPR-12638, QPR-12640, QPR-12631, QPR-12518, QPR-12480, QPR-12394, QPR-12073, QPR-12507, QPR-12610, QPR-12617, QPR-12242, QPR-11787, QPR-12620, QPR-12586, QPR-12609, QPR-12599, QPR-12550, QPR-12592, QPR-12517, QPR-12573, QPR-12593, QPR-12519, QPR-12590, QPR-12570, QPR-12520, QPR-12487, QPR-12456, QPR-12376, QPR-12526, QPR-12398, QPR-12493, QPR-12498, QPR-12482, QPR-12449, QPR-12386, QPR-12433, QPR-12419, QPR-12424, QPR-12414, QPR-12137, QPR-12302, QPR-12275, QPR-12349, QPR-12192, QPR-12337, QPR-12316, QPR-9859, QPR-11618, QPR-12297, QPR-12253, QPR-12281, QPR-12014, QPR-12028, QPR-12144, QPR-12201, QPR-12108, QPR-12156, QPR-12135, QPR-12027, QPR-11670, QPR-11732, QPR-11148, QPR-9728, QPR-10762, QPR-10702, QPR-11078, QPR-11060, QPR-11014, QPR-11037, QPR-10997, QPR-11047, QPR-11033, QPR-10523, QPR-11011, QPR-10930, QPR-10943, QPR-10928, QPR-9765, and QPR-10710

See merge request qs/ore-github!72
ore 1.8.15.0

Closes QPR-13138, QPR-13657, QPR-12587, QPR-13720, QPR-13799, QPR-13719, QPR-13789, QPR-13802, QPR-13776, QPR-13803, QPR-13768, QPR-13801, QPR-13793, QPR-13648, QPR-13656, QPR-13790, QPR-13786, QPR-13777, QPR-13312, QPR-13774, QPR-13781, QPR-13766, QPR-11988, QPR-13765, QPR-13726, QPR-13767, QPR-13703, QPR-11989, QPR-12830, QPR-13714, and QPR-13626

See merge request qs/ore-github!74
update submodule

See merge request qs/ore-github!76
update the quantlib swig submodule

See merge request qs/ore-github!77
QPR-13657 missing inline

See merge request qs/ore-github!78
IborCoupon can be created without defining fixingDays, which will cause errors. To mitigate this, one solution is to be able to pass in fixingDays into applyStubInterpolation and use it if it is defined, if not you can try and retrieve it from the coupon (which still ofc can fail).
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4 participants