12:27:22 Create new PHPExcel object
12:27:22 Set document properties
12:27:22 Add some data

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Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0015	653904	PHPExcel_Worksheet->setCellValue( )	.../03formulas.php:60
3	0.0015	654064	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
4	0.0015	654064	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
5	0.0015	654064	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

( ! ) Notice: Trying to access array offset on value of type int in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0016	654064	PHPExcel_Worksheet->setCellValue( )	.../03formulas.php:61
3	0.0016	654224	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
4	0.0016	654224	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
5	0.0016	654224	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

( ! ) Notice: Trying to access array offset on value of type int in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0017	654336	PHPExcel_Worksheet->setCellValue( )	.../03formulas.php:62
3	0.0017	654496	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
4	0.0017	654496	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
5	0.0017	654496	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

12:27:22 Sum of Range #1 is 23

( ! ) Notice: Trying to access array offset on value of type int in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0023	657488	PHPExcel_Worksheet->setCellValue( )	.../03formulas.php:68
3	0.0023	657648	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
4	0.0023	657648	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
5	0.0023	657648	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

( ! ) Notice: Trying to access array offset on value of type int in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0025	657648	PHPExcel_Worksheet->setCellValue( )	.../03formulas.php:69
3	0.0025	658128	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
4	0.0025	658128	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
5	0.0025	658128	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

( ! ) Notice: Trying to access array offset on value of type int in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Cell/DefaultValueBinder.php on line 82
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0026	658128	PHPExcel_Worksheet->setCellValue( )	.../03formulas.php:70
3	0.0026	658288	PHPExcel_Cell->setValue( )	.../Worksheet.php:1085
4	0.0026	658288	PHPExcel_Cell_DefaultValueBinder->bindValue( )	.../Cell.php:206
5	0.0026	658288	PHPExcel_Cell_DefaultValueBinder::dataTypeForValue( )	.../DefaultValueBinder.php:61

12:27:22 Sum of Range #2 is 33
12:27:22 Sum of both Ranges is 56
12:27:22 Minimum value in either Range is 3
12:27:22 Maximum value in either Range is 17
12:27:22 Average value of both Ranges is 9.3333333333333
12:27:22 Rename worksheet
12:27:22 Write to Excel2007 format

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0063	766744	PHPExcel_Writer_Excel2007->save( )	.../03formulas.php:119
3	0.0099	856336	PHPExcel_Writer_Excel2007_Worksheet->writeWorksheet( )	.../Excel2007.php:295
4	0.0100	856480	PHPExcel_Writer_Excel2007_Worksheet->writeSheetData( )	.../Worksheet.php:83
5	0.0104	862112	PHPExcel_Writer_Excel2007_Worksheet->writeCell( )	.../Worksheet.php:1030

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0063	766744	PHPExcel_Writer_Excel2007->save( )	.../03formulas.php:119
3	0.0099	856336	PHPExcel_Writer_Excel2007_Worksheet->writeWorksheet( )	.../Excel2007.php:295
4	0.0100	856480	PHPExcel_Writer_Excel2007_Worksheet->writeSheetData( )	.../Worksheet.php:83
5	0.0105	862112	PHPExcel_Writer_Excel2007_Worksheet->writeCell( )	.../Worksheet.php:1030

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0063	766744	PHPExcel_Writer_Excel2007->save( )	.../03formulas.php:119
3	0.0099	856336	PHPExcel_Writer_Excel2007_Worksheet->writeWorksheet( )	.../Excel2007.php:295
4	0.0100	856480	PHPExcel_Writer_Excel2007_Worksheet->writeSheetData( )	.../Worksheet.php:83
5	0.0107	862432	PHPExcel_Writer_Excel2007_Worksheet->writeCell( )	.../Worksheet.php:1030

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0063	766744	PHPExcel_Writer_Excel2007->save( )	.../03formulas.php:119
3	0.0099	856336	PHPExcel_Writer_Excel2007_Worksheet->writeWorksheet( )	.../Excel2007.php:295
4	0.0100	856480	PHPExcel_Writer_Excel2007_Worksheet->writeSheetData( )	.../Worksheet.php:83
5	0.0108	862912	PHPExcel_Writer_Excel2007_Worksheet->writeCell( )	.../Worksheet.php:1030

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0063	766744	PHPExcel_Writer_Excel2007->save( )	.../03formulas.php:119
3	0.0099	856336	PHPExcel_Writer_Excel2007_Worksheet->writeWorksheet( )	.../Excel2007.php:295
4	0.0100	856480	PHPExcel_Writer_Excel2007_Worksheet->writeSheetData( )	.../Worksheet.php:83
5	0.0109	863072	PHPExcel_Writer_Excel2007_Worksheet->writeCell( )	.../Worksheet.php:1030

( ! ) Notice: Trying to access array offset on value of type null in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php on line 1117
Call Stack
#	Time	Memory	Function	Location
1	0.0002	356632	{main}( )	.../03formulas.php:0
2	0.0063	766744	PHPExcel_Writer_Excel2007->save( )	.../03formulas.php:119
3	0.0099	856336	PHPExcel_Writer_Excel2007_Worksheet->writeWorksheet( )	.../Excel2007.php:295
4	0.0100	856480	PHPExcel_Writer_Excel2007_Worksheet->writeSheetData( )	.../Worksheet.php:83
5	0.0113	863232	PHPExcel_Writer_Excel2007_Worksheet->writeCell( )	.../Worksheet.php:1030

12:27:22 File written to 03formulas.xlsx
Call time to write Workbook was 0.0063 seconds
12:27:22 Current memory usage: 2 MB
12:27:22 Write to Excel5 format
12:27:22 File written to 03formulas.xls
Call time to write Workbook was 0.0116 seconds
12:27:22 Current memory usage: 2 MB
12:27:22 Peak memory usage: 2 MB
12:27:22 Done writing files
Files have been created in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples