comparison: src/Utils.cpp
src/Utils.cpp
- changeset 344
- 9ffac162000c
- parent 343
- 67e645b9d23f
- child 350
- 37b3c690b02c
equal
deleted
inserted
replaced
| 343:67e645b9d23f | 344:9ffac162000c |
|---|---|
| 419 ibu *= (1 + my_factor_cryohop / 100.0); | 419 ibu *= (1 + my_factor_cryohop / 100.0); |
| 420 } else if (Form == HOP_FORMS_EXTRACT) { | 420 } else if (Form == HOP_FORMS_EXTRACT) { |
| 421 // Nothing for now. | 421 // Nothing for now. |
| 422 } | 422 } |
| 423 | 423 |
| 424 qDebug() << "boilIBU" << Form << SG << Volume << Amount << T1 << T2 << Alpha << "IBU:" << ibu; | 424 //qDebug() << "boilIBU" << Form << SG << Volume << Amount << T1 << T2 << Alpha << "IBU:" << ibu; |
| 425 return ibu; | 425 return ibu; |
| 426 } | 426 } |
| 427 | 427 |
| 428 | 428 |
| 429 double Utils::toIBU(int Use, int Form, double SG, double Volume, double Amount, double Boiltime, double Alpha, | 429 double Utils::toIBU(int Use, int Form, double SG, double Volume, double Amount, double Boiltime, double Alpha, |
| 430 int Method, double Whirlpool9, double Whirlpool7, double Whirlpool6, double Fulltime, int Cooltype, double Coolparm1, double Coolparm2) | 430 int Method, double Whirlpool9, double Whirlpool7, double Whirlpool6, double Fulltime, int Cooltype, double Coolparm1, double Coolparm2) |
| 431 { | 431 { |
| 432 double loss_boiltemp = 1.0; /* Loss due to the lower boil temperature at higher altitude. */ | 432 double ibu = 0.0; |
| 433 | 433 |
| 434 double ibu = 0.0, whirlibus = 0.0; | 434 if (Use == HOP_USEAT_MASH) { |
| 435 double alpha = Alpha / 100.0; | 435 /* |
| 436 double mass = Amount * 1000.0; | 436 * Mash hops. About -30% to -90% utilization. Is a global setting. |
| 437 | 437 * They count for 60 minutes, this is a fixed value. |
| 438 /* | 438 * Almost all these hops will be gone after removing the malt. From |
| 439 * IBU's from hops during Mash, FWH and boil. | 439 * pellets there may be some dust left, but that has minor effects. |
| 440 */ | 440 * |
| 441 if ((Use == HOP_USEAT_MASH) || (Use == HOP_USEAT_FWH) || (Use == HOP_USEAT_BOIL)) { | 441 * http://scottjanish.com/the-locksmith-utilizing-bioengineered-yeast-and-high-bound-thiol-precersour-hops-and-phantasm-powder-to-thiol-drive-beer/ |
| 442 */ | |
| 443 ibu = TinsethIBU(Form, SG, Volume, Amount, 0, 60, Alpha) * (1 + my_factor_mashhop / 100.0); | |
| 444 | |
| 445 } else if ((Use == HOP_USEAT_FWH) || (Use == HOP_USEAT_BOIL)) { | |
| 446 /* | |
| 447 * IBU's from hops during FWH and boil. | |
| 448 */ | |
| 442 double boil_time = Fulltime; | 449 double boil_time = Fulltime; |
| 443 if (Use == HOP_USEAT_BOIL) | 450 if (Use == HOP_USEAT_BOIL) |
| 444 boil_time = Boiltime; | 451 boil_time = Boiltime; |
| 445 ibu = TinsethIBU(Form, SG, Volume, Amount, 0, boil_time, Alpha); | 452 ibu = TinsethIBU(Form, SG, Volume, Amount, 0, boil_time, Alpha); |
| 446 | 453 |
| 447 /* | 454 /* |
| 448 * Corrections for Mash and FWH | 455 * Corrections for Mash and FWH |
| 449 */ | 456 */ |
| 450 if (Use == HOP_USEAT_MASH) { | |
| 451 ibu *= (1 + my_factor_mashhop / 100.0); | |
| 452 } | |
| 453 if (Use == HOP_USEAT_FWH) { | 457 if (Use == HOP_USEAT_FWH) { |
| 454 ibu *= (1 + my_factor_fwh / 100.0); | 458 ibu *= (1 + my_factor_fwh / 100.0); |
| 455 } | 459 } |
| 456 | 460 |
| 457 if (Method > 0) { | 461 if (Method > 0) { |
| 458 double nibu = ibu; | 462 double nibu = ibu; |
| 459 loss_boiltemp = IBU_reduction(boilPoint()); | 463 nibu *= IBU_reduction(boilPoint()); |
| 460 nibu *= loss_boiltemp; | |
| 461 qDebug() << "ibu" << nibu << "loss_boiltemp" << loss_boiltemp; | |
| 462 | 464 |
| 463 /* | 465 /* |
| 464 * Flameout, currently fixed 1 minute. | 466 * Flameout, currently fixed 1 minute. |
| 465 */ | 467 */ |
| 466 double flameout_time = 1; | 468 double flameout_time = 1; |
| 467 double fibu = TinsethIBU(Form, SG, Volume, Amount, boil_time, boil_time + flameout_time, Alpha); | 469 double fibu = TinsethIBU(Form, SG, Volume, Amount, boil_time, boil_time + flameout_time, Alpha); |
| 468 fibu *= IBU_reduction(98.0); | 470 fibu *= IBU_reduction(98.0); |
| 469 qDebug() << "during flameout" << fibu; | 471 //qDebug() << "during flameout" << fibu; |
| 470 nibu += fibu; | 472 nibu += fibu; |
| 471 | 473 |
| 472 // Add this hop during cooling | 474 // Add this hop during cooling |
| 473 /* | 475 /* |
| 474 * Hopstands, this boil hop adds some IBU's too. | 476 * Hopstands, this boil hop adds some IBU's too. |
| 489 double wibu6 = TinsethIBU(Form, SG, Volume, Amount, boil_time + flameout_time, boil_time + flameout_time + Whirlpool6, Alpha); | 491 double wibu6 = TinsethIBU(Form, SG, Volume, Amount, boil_time + flameout_time, boil_time + flameout_time + Whirlpool6, Alpha); |
| 490 wibu6 *= IBU_reduction(63.0); | 492 wibu6 *= IBU_reduction(63.0); |
| 491 //qDebug() << "during whirlpool6" << wibu6; | 493 //qDebug() << "during whirlpool6" << wibu6; |
| 492 nibu += wibu6; | 494 nibu += wibu6; |
| 493 } | 495 } |
| 494 qDebug() << "Old IBU" << ibu << "New IBU" << nibu; | 496 //qDebug() << "Old IBU" << ibu << "New IBU" << nibu; |
| 495 ibu = nibu; | 497 ibu = nibu; |
| 496 } | 498 } |
| 497 | 499 |
| 498 } else if ((Use == HOP_USEAT_AROMA) && (Method > 0)) { | 500 } else if ((Use == HOP_USEAT_AROMA) && (Method > 0)) { |
| 499 /* | 501 /* |
| 546 //qDebug() << "during whirlpool6" << wibu6; | 548 //qDebug() << "during whirlpool6" << wibu6; |
| 547 ibu = wibu6; | 549 ibu = wibu6; |
| 548 } | 550 } |
| 549 } | 551 } |
| 550 | 552 |
| 551 double rc = round((ibu + whirlibus) * 100.0) / 100.0; | 553 double rc = round(ibu * 1000.0) / 1000.0; |
| 552 | 554 |
| 553 qDebug() << "toIBU" << Use << Form << SG << Volume << Amount << Boiltime << Alpha << Method << Whirlpool9 << Whirlpool7 << Whirlpool6 << Fulltime << Cooltype << Coolparm1 << Coolparm2 << "rc:" << rc; | 555 qDebug() << "toIBU" << Use << Form << SG << Volume << Amount << Boiltime << Alpha << Method << Whirlpool9 << Whirlpool7 << Whirlpool6 << Fulltime << Cooltype << Coolparm1 << Coolparm2 << "rc:" << rc; |
| 554 return rc; | 556 return rc; |
| 555 } | 557 } |
| 556 | 558 |
