Diffstat (limited to 'noncore/apps/opie-sheet/sheet.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/apps/opie-sheet/sheet.cpp | 122 |
1 files changed, 85 insertions, 37 deletions
diff --git a/noncore/apps/opie-sheet/sheet.cpp b/noncore/apps/opie-sheet/sheet.cpp index 88847da..477c982 100644 --- a/noncore/apps/opie-sheet/sheet.cpp +++ b/noncore/apps/opie-sheet/sheet.cpp | |||
@@ -1,9 +1,28 @@ | |||
1 | /*************************************************************************** | 1 | /* |
2 | * * | 2 | =. This file is part of the Opie Project |
3 | * This program is free software; you can redistribute it and/or modify * | 3 | .=l. Copyright (C) 2004 Opie Developer Team <opie-devel@handhelds.org> |
4 | * it under the terms of the GNU General Public License as published by * | 4 | .>+-= |
5 | * the Free Software Foundation; either version 2 of the License, or * | 5 | _;:, .> :=|. This program is free software; you can |
6 | * (at your option) any later version. * | 6 | .> <`_, > . <= redistribute it and/or modify it under |
7 | * * | 7 | :`=1 )Y*s>-.-- : the terms of the GNU General Public |
8 | ***************************************************************************/ | 8 | .="- .-=="i, .._ License as published by the Free Software |
9 | - . .-<_> .<> Foundation; either version 2 of the License, | ||
10 | ._= =} : or (at your option) any later version. | ||
11 | .%`+i> _;_. | ||
12 | .i_,=:_. -<s. This program is distributed in the hope that | ||
13 | + . -:. = it will be useful, but WITHOUT ANY WARRANTY; | ||
14 | : .. .:, . . . without even the implied warranty of | ||
15 | =_ + =;=|` MERCHANTABILITY or FITNESS FOR A | ||
16 | _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU | ||
17 | ..}^=.= = ; Library General Public License for more | ||
18 | ++= -. .` .: details. | ||
19 | : = ...= . :.=- | ||
20 | -. .:....=;==+<; You should have received a copy of the GNU | ||
21 | -_. . . )=. = Library General Public License along with | ||
22 | -- :-=` this library; see the file COPYING.LIB. | ||
23 | If not, write to the Free Software Foundation, | ||
24 | Inc., 59 Temple Place - Suite 330, | ||
25 | Boston, MA 02111-1307, USA. | ||
26 | |||
27 | */ | ||
9 | 28 | ||
@@ -16,3 +35,6 @@ | |||
16 | 35 | ||
36 | /* QT */ | ||
17 | #include <qmessagebox.h> | 37 | #include <qmessagebox.h> |
38 | |||
39 | /* STD */ | ||
18 | #include <math.h> | 40 | #include <math.h> |
@@ -50,4 +72,3 @@ Sheet::Sheet(int numRows, int numCols, QWidget *parent) | |||
50 | Sheet::~Sheet() | 72 | Sheet::~Sheet() |
51 | { | 73 | {} |
52 | } | ||
53 | 74 | ||
@@ -69,3 +90,4 @@ void Sheet::slotCellSelected(int row, int col) | |||
69 | emit currentDataChanged(cellData->data); | 90 | emit currentDataChanged(cellData->data); |
70 | }else | 91 | } |
92 | else | ||
71 | emit currentDataChanged(""); | 93 | emit currentDataChanged(""); |
@@ -230,3 +252,4 @@ double Sheet::BesselI0(double x) | |||
230 | ans=1.0+y*(3.5156229+y*(3.0899424+y*(1.2067492 +y*(0.2659732+y*(0.360768e-1+y*0.45813e-2))))); | 252 | ans=1.0+y*(3.5156229+y*(3.0899424+y*(1.2067492 +y*(0.2659732+y*(0.360768e-1+y*0.45813e-2))))); |
231 | }else | 253 | } |
254 | else | ||
232 | { | 255 | { |
@@ -247,3 +270,4 @@ double Sheet::BesselI1(double x) | |||
247 | ans=ax*(0.5+y*(0.87890594+y*(0.51498869+y*(0.15084934 +y*(0.2658733e-1+y*(0.301532e-2+y*0.32411e-3)))))); | 270 | ans=ax*(0.5+y*(0.87890594+y*(0.51498869+y*(0.15084934 +y*(0.2658733e-1+y*(0.301532e-2+y*0.32411e-3)))))); |
248 | } else | 271 | } |
272 | else | ||
249 | { | 273 | { |
@@ -294,3 +318,4 @@ double Sheet::BesselK0(double x) | |||
294 | ans=(-log(x/2.0)*BesselI0(x))+(-0.57721566+y*(0.42278420 +y*(0.23069756+y*(0.3488590e-1+y*(0.262698e-2 +y*(0.10750e-3+y*0.74e-5)))))); | 318 | ans=(-log(x/2.0)*BesselI0(x))+(-0.57721566+y*(0.42278420 +y*(0.23069756+y*(0.3488590e-1+y*(0.262698e-2 +y*(0.10750e-3+y*0.74e-5)))))); |
295 | } else | 319 | } |
320 | else | ||
296 | { | 321 | { |
@@ -309,3 +334,4 @@ double Sheet::BesselK1(double x) | |||
309 | ans=(log(x/2.0)*BesselI1(x))+(1.0/x)*(1.0+y*(0.15443144 +y*(-0.67278579+y*(-0.18156897+y*(-0.1919402e-1 +y*(-0.110404e-2+y*(-0.4686e-4))))))); | 334 | ans=(log(x/2.0)*BesselI1(x))+(1.0/x)*(1.0+y*(0.15443144 +y*(-0.67278579+y*(-0.18156897+y*(-0.1919402e-1 +y*(-0.110404e-2+y*(-0.4686e-4))))))); |
310 | } else | 335 | } |
336 | else | ||
311 | { | 337 | { |
@@ -344,3 +370,4 @@ double Sheet::BesselJ0(double x) | |||
344 | ans=ans1/ans2; | 370 | ans=ans1/ans2; |
345 | } else | 371 | } |
372 | else | ||
346 | { | 373 | { |
@@ -366,3 +393,4 @@ double Sheet::BesselY0(double x) | |||
366 | ans=(ans1/ans2)+0.636619772*BesselJ0(x)*log(x); | 393 | ans=(ans1/ans2)+0.636619772*BesselJ0(x)*log(x); |
367 | } else | 394 | } |
395 | else | ||
368 | { | 396 | { |
@@ -388,3 +416,4 @@ double Sheet::BesselJ1(double x) | |||
388 | ans=ans1/ans2; | 416 | ans=ans1/ans2; |
389 | } else | 417 | } |
418 | else | ||
390 | { | 419 | { |
@@ -409,3 +438,4 @@ double Sheet::BesselY1(double x) | |||
409 | ans=(ans1/ans2)+0.636619772*(BesselJ1(x)*log(x)-1.0/x); | 438 | ans=(ans1/ans2)+0.636619772*(BesselJ1(x)*log(x)-1.0/x); |
410 | } else | 439 | } |
440 | else | ||
411 | { | 441 | { |
@@ -460,3 +490,4 @@ double Sheet::BesselJ(int n, double x) | |||
460 | ans=bj; | 490 | ans=bj; |
461 | } else | 491 | } |
492 | else | ||
462 | { | 493 | { |
@@ -520,3 +551,4 @@ double Sheet::GammaP(double a, double x) | |||
520 | return gamser; | 551 | return gamser; |
521 | }else | 552 | } |
553 | else | ||
522 | { | 554 | { |
@@ -546,3 +578,4 @@ void Sheet::GammaSeries(double *gamser, double a, double x, double *gln) | |||
546 | return; | 578 | return; |
547 | } else | 579 | } |
580 | else | ||
548 | { | 581 | { |
@@ -560,3 +593,4 @@ void Sheet::GammaSeries(double *gamser, double a, double x, double *gln) | |||
560 | } | 593 | } |
561 | } return; | 594 | } |
595 | return; | ||
562 | return; | 596 | return; |
@@ -664,3 +698,4 @@ double Sheet::functionSum(const QString ¶m1, const QString ¶m2) | |||
664 | return result; | 698 | return result; |
665 | }else | 699 | } |
700 | else | ||
666 | { | 701 | { |
@@ -791,3 +826,4 @@ double Sheet::functionSumSQ(const QString ¶m1, const QString ¶m2) | |||
791 | return result; | 826 | return result; |
792 | }else | 827 | } |
828 | else | ||
793 | { | 829 | { |
@@ -821,3 +857,4 @@ double Sheet::functionMin(const QString ¶m1, const QString ¶m2) | |||
821 | return min; | 857 | return min; |
822 | }else | 858 | } |
859 | else | ||
823 | { | 860 | { |
@@ -849,3 +886,4 @@ double Sheet::functionMax(const QString ¶m1, const QString ¶m2) | |||
849 | return max; | 886 | return max; |
850 | }else | 887 | } |
888 | else | ||
851 | { | 889 | { |
@@ -879,3 +917,4 @@ double Sheet::functionCount(const QString ¶m1, const QString ¶m2) | |||
879 | return divider; | 917 | return divider; |
880 | }else | 918 | } |
919 | else | ||
881 | { | 920 | { |
@@ -994,3 +1033,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
994 | if(text(row,col).length()==0) val1=1; else val1=0; | 1033 | if(text(row,col).length()==0) val1=1; else val1=0; |
995 | }else | 1034 | } |
1035 | else | ||
996 | { | 1036 | { |
@@ -999,3 +1039,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
999 | if(text(row,col).length()==0) val1=1; else val1=0; | 1039 | if(text(row,col).length()==0) val1=1; else val1=0; |
1000 | }else | 1040 | } |
1041 | else | ||
1001 | { | 1042 | { |
@@ -1014,3 +1055,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
1014 | if(ok) val1=1; else val1=0; | 1055 | if(ok) val1=1; else val1=0; |
1015 | }else | 1056 | } |
1057 | else | ||
1016 | { | 1058 | { |
@@ -1020,3 +1062,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
1020 | if(ok) val1=1; else val1=0; | 1062 | if(ok) val1=1; else val1=0; |
1021 | }else | 1063 | } |
1064 | else | ||
1022 | { | 1065 | { |
@@ -1391,3 +1434,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
1391 | return QString(s1); | 1434 | return QString(s1); |
1392 | }else | 1435 | } |
1436 | else | ||
1393 | { | 1437 | { |
@@ -1554,3 +1598,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
1554 | return QString::number(GammaQ(floor(val1)+1, val2)); | 1598 | return QString::number(GammaQ(floor(val1)+1, val2)); |
1555 | }else | 1599 | } |
1600 | else | ||
1556 | { | 1601 | { |
@@ -1568,3 +1613,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
1568 | return QString::number(GammaP(val2/2.0,val1*val1/2.0)); | 1613 | return QString::number(GammaP(val2/2.0,val1*val1/2.0)); |
1569 | } else | 1614 | } |
1615 | else | ||
1570 | { | 1616 | { |
@@ -1584,3 +1630,4 @@ QString Sheet::calculateFunction(const QString &func, const QString ¶meters, | |||
1584 | return QString::number(GammaP(val2/2.0,val1/2.0)); | 1630 | return QString::number(GammaP(val2/2.0,val1/2.0)); |
1585 | } else | 1631 | } |
1632 | else | ||
1586 | { | 1633 | { |
@@ -2387,3 +2434,4 @@ void Expression::GetNext() | |||
2387 | }//else if | 2434 | }//else if |
2388 | };//end function | 2435 | } |
2436 | ;//end function | ||
2389 | 2437 | ||