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Bugfix: (bnr) Work item 17501 - =sumproduct(A,B) <> =sumproduct(B,A) in xlsx

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git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@87695 2327b42d-5241-43d6-9e2a-de5ac946f064
This commit is contained in:
Mark Baker 2012-03-12 23:42:12 +00:00
parent 4bb4f5ebc8
commit 4f76dfad97
3 changed files with 42 additions and 28 deletions
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19
Classes/PHPExcel/Calculation/MathTrig.php
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@ -1090,7 +1090,12 @@ class PHPExcel_Calculation_MathTrig {
/**
* SUMPRODUCT
*
* @param mixed $value Value to check
* Excel Function:
* SUMPRODUCT(value1[,value2[, ...]])
*
* @access public
* @category Mathematical and Trigonometric Functions
* @param mixed $arg,... Data values
* @return float
*/
public static function SUMPRODUCT() {
@ -1099,6 +1104,12 @@ class PHPExcel_Calculation_MathTrig {
$wrkArray = PHPExcel_Calculation_Functions::flattenArray(array_shift($arrayList));
$wrkCellCount = count($wrkArray);
for ($i=0; $i< $wrkCellCount; ++$i) {
if ((!is_numeric($wrkArray[$i])) || (is_string($wrkArray[$i]))) {
$wrkArray[$i] = 0;
}
}
foreach($arrayList as $matrixData) {
$array2 = PHPExcel_Calculation_Functions::flattenArray($matrixData);
$count = count($array2);
@ -1107,10 +1118,10 @@ class PHPExcel_Calculation_MathTrig {
}
foreach ($array2 as $i => $val) {
if (((is_numeric($wrkArray[$i])) && (!is_string($wrkArray[$i]))) &&
((is_numeric($val)) && (!is_string($val)))) {
$wrkArray[$i] *= $val;
if ((!is_numeric($val)) || (is_string($val))) {
$val = 0;
}
$wrkArray[$i] *= $val;
}
}

7
changelog.txt
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@ -42,9 +42,11 @@ Fixed in SVN:
- Feature: (MBaker) Options for cell caching using Igbinary and SQLite/SQlite3.
- Feature: (MBaker) Additional row iterator options: allow a start row to be defined in the constructor; seek(), and prev() methods added.
- Feature: (Progi1984) Work item 9759 - Implement document properties in Excel5 writer
- Feature: (MBaker) Initial definition of chart objects.
- Feature: (MBaker) Work item 16 - Implement chart functionality (EXPERIMENTAL)
Initial definition of chart objects.
Reading Chart definitions through the Excel2007 Reader
Facility to render charts to images using the 3rd-party jpgraph library
Writing Charts using the Excel2007 Writer
- General: (MBaker) Fix to build to ensure that Examples are included with the documentation
- General: (MBaker) Reduce cell caching overhead using dirty flag to ensure that cells are only rewritten to the cache if they have actually been changed
- General: (MBaker) Improved memory usage in CSV Writer
@ -74,7 +76,8 @@ Fixed in SVN:
- Bugfix: (MBaker) Work item 17262 - Named Range definition in .xls when sheet reeference is quote wrapped
- Bugfix: (MBaker) Work item 17403 - duplicateStyle() method doesn't duplicate conditional formats
Added an equivalent duplicateConditionalStyle() method for duplicating conditional styles
- Bugfix: (MBaker) Work item 17186 - setSelectedCellByColumnAndRow is not working
- Bugfix: (bnr) Work item 17501 - =sumproduct(A,B) <> =sumproduct(B,A) in xlsx
- Bugfix: (Progi1984) Work item 8916 - Support for Rich-Text in PHPExcel_Writer_Excel5
- General: (MBaker) Work item 15405 - Two easy to fix Issues concerning PHPExcel_Token_Stack (l10n/UC)
- General: (MBaker) Work item 15461 - Locale file paths not fit for windows
- General: (MBaker) Work item 16643 - Add file directory as a cache option for cache_to_discISAM