Re: [sc-dev] DEV300m84 hangs when saving from Calc

2010-08-09 Thread Regina Henschel
Hi David, David Tardon schrieb: On Mon, Aug 09, 2010 at 10:20:11AM +0200, Daniel Rentz wrote: Hi Regina, Am 08.08.2010 19:12, schrieb Regina Henschel: I have build DEV300m84 on WinXP. That works so far, but saving a spreadsheet document from Calc gives always the Debug Output: Error: wrong

[sc-dev] Trouble with ScInterpreter::MFastMult

2010-08-12 Thread Regina Henschel
Hi all, in interpr5.cxx you find void ScInterpreter::MFastMult(ScMatrix* pA, ScMatrix* pB, ScMatrix* pR, SCSIZE n, SCSIZE m, SCSIZE l) // Multipliziert n x m Mat a mit m x l Mat b nach Mat r But actually it calculates R = B * A and A has size m x n and B

Re: [sc-dev] OpenOffice 3.2 Calc adding bitmap image to a cell

2010-08-12 Thread Regina Henschel
Hi Jari, this is the wrong list for your questions. Macros belong to the udk or the api project and images belong to the graphics project. Kind regards Regina Jari Kosonen schrieb: Can you advice how to change the pivot point in the calc -macro? oLinked.RotateAngle=rot

Re: [sc-dev] Changing values in matrix which is parameter

2010-08-12 Thread Regina Henschel
Hi Eike, Eike Rathke schrieb: Hi Regina, On Sunday, 2010-08-08 20:38:21 +0200, Regina Henschel wrote: in method LINEST I get pMatX from the stack. That is a reference to the matrix MatX. I calculate the means column wise getting a matrix MeanX with associated reference pMeanX. In next step I

Re: [sc-dev] Changing values in matrix which is parameter

2010-08-13 Thread Regina Henschel
Hi Eike, Eike Rathke schrieb: Hi Regina, On Thursday, 2010-08-12 16:38:33 +0200, Regina Henschel wrote: The current implementation avoids to copy the matrices X or Y, although that would ease and shorten the code. I thought there must be a reason for that and tried to avoid it too. I

[sc-dev] Calc does not detect singularity

2010-08-26 Thread Regina Henschel
Hi all, next problem with matrices :( (All with German local with comma as decimal delimiter) Fill A1:C3 with 1 2 3 3 6 9 9,1 18 27 Calculate =MINVERSE(A1:C3) I get 0,-1.#NANE+000 #VALUE! #VALUE! #NUM! #NUM! #VALUE! #NUM! #NUM! #VALUE! I

[sc-dev] Shortcomings in ScInterpreter::CheckMatrix

2010-08-29 Thread Regina Henschel
Hi all, CheckMatrix is used for LINEST/LOGEST and for TREND/GROWTH. It checks whether the input matrices have correct size and content, generates the default matrix for an empty MatX, changes Y to log(Y) in case LOGEST and GROWTH, determines the size of the input matrices for output parameter

Re: [sc-dev] Changing values in matrix which is parameter

2010-09-01 Thread Regina Henschel
Hi Eike, Eike Rathke schrieb: Hi Regina, On Monday, 2010-08-16 16:24:23 +0200, Eike Rathke wrote: The problem with constant parameters is already actual :( http://www.openoffice.org/issues/show_bug.cgi?id=113879 Thanks for catching. I'll see if I can easily introduce the mentioned

[sc-dev] TREND/GROWTH in ODF

2010-09-18 Thread Regina Henschel
Hi all, in the current implementation some functions are common to TREND/GROWTH and LINEST/LOGEST. So working on LINEST I had a look at TREND too. And I have found some problems. The definition of TREND in ODF1.2 (6.18.79) allows only NumberSequence as parameters and constrains the column,

Re: [sc-dev] TREND/GROWTH in ODF

2010-09-25 Thread Regina Henschel
Hi all, it seems the problem is solved in the way, that ODF will be changed. See http://lists.oasis-open.org/archives/office/201009/msg00356.html and http://tools.oasis-open.org/issues/browse/OFFICE-3437 Kind regards Regina Regina Henschel schrieb: Hi all, in the current implementation some

Re: [sc-dev] Calc does not detect singularity

2010-10-19 Thread Regina Henschel
Hi Eike, Eike Rathke schrieb: Hi Regina, I'll try to give some long outstanding answers to questions you asked shortly before I went to OOoCon and then into vacation and then.. On Thursday, 2010-08-26 22:33:20 +0200, Regina Henschel wrote: next problem with matrices :( (All with German

[sc-dev] Questions about LINEST implementation

2010-10-21 Thread Regina Henschel
Hi all, I have written issue http://www.openoffice.org/issues/show_bug.cgi?id=115189 for to attach the first draft of my implementation for LINEST. But there are still a lot of questions. So please have a look at that draft. (Checkmatrix has not essentially changed, but you need this version

[sc-dev] type logical in Excel

2011-02-28 Thread Regina Henschel
Hi, I just noticed, that Excel 2007 and Excel 2010 distinguish between type Logical and type Number. Is this new in Excel 2007/2010 or did Excel had a separate type Logical before? (I haven't got an older version of Excel and therefore cannot examine it by myself.) I came across it, when I

[sc-dev] Re: Internship 2010: Statistical Data Analysis Tool

2011-03-28 Thread Regina Henschel
Hi Niklas, hi Pivithuruw, Niklas Nebel schrieb: On 28.03.2011 10:50, Niklas Nebel wrote: It's in the download section of sc.openoffice.org, the URL is now http://openoffice.org/projects/sc/downloads/directory/Data%20Analysis. But apparently, some of the files were truncated in the Kenai

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