Re: [libreoffice-users] Calculate difference between two dates time)
I was right about it not handling some dates, but was more complex than I though. Put in a date that was 1 second short of a year, and it was bad. This seems to resolve the issue. Might have more rows than needed, Since sometimes it has the correct results before the final row. Again, pasted formulas to text editor, and change " " to _ and \t to ; Date_1;Date_2;Years;Month;Day;Hour;Minute;Second 04/11/1960_07:42:00;04/11/1961_07:41:59;"=YEAR(B21)-YEAR(A21);"=MO NTH(B21)-MONTH(A21);"=DAY(B21)-DAY(A21);"=HOUR(B21)-HOUR(A21); "=MINUTE(B21)-MINUTE(A21);"=SECOND(B21)-SECOND(A21) ;;"=IF(D21<0,C21-1,C21);"=IF(D21<0,D21+12,D21)-(E21<0);"=IF(E21<0,DA Y($B$2),E21)-(F21<0);"=IF(F21<0,F21+24,F21)-(G21<0);"=IF(G21<0,G21+6 0,G21);"=IF(H21<0,H21+60,H21) ;;"=IF(D22<0,C22-1,C22);"=IF(D22<0,D22+12,D22)-(E22<0);"=IF(E22<0,DA Y($B$2),E22)-(F22<0);"=IF(F22<0,F22+24,F22)-(G22<0);"=IF(G22<0,G22+6 0,G22);"=IF(H22<0,H22+60,H22) ;;"=IF(D23<0,C23-1,C23);"=IF(D23<0,D23+12,D23)-(E23<0);"=IF(E23<0,DA Y($B$2),E23)-(F23<0);"=IF(F23<0,F23+24,F23)-(G23<0);"=IF(G23<0,G23+6 0,G23);"=IF(H23<0,H23+60,H23) ;;"=IF(D24<0,C24-1,C24);"=IF(D24<0,D24+12,D24)-(E24<0);"=IF(E24<0,DA Y($B$2),E24)-(F24<0);"=IF(F24<0,F24+24,F24)-(G24<0);"=IF(G21<0,G21+6 0,G21);"=IF(H24<0,H24+60,H24) ;;"=IF(D25<0,C25-1,C25);"=IF(D25<0,D25+12,D25)-(E25<0);"=IF(E25<0,DA Y($B$2),E25)-(F25<0);"=IF(F25<0,F25+24,F25)-(G25<0);"=IF(H21<0,G25-1, G25);"=IF(H25<0,H25+60,H25) ;;"=IF(D26<0,C26-1,C26);"=IF(D26<0,D26+12,D26)-(E26<0);"=IF(E26<0,DA Y($B$2),E26)-(F26<0);"=IF(F26<0,F26+24,F26)-(G26<0);"=IF(H22<0,G26-1, G26);"=IF(H26<0,H26+60,H26) ;;"=IF(D27<0,C27-1,C27);"=IF(D27<0,D27+12,D27)-(E27<0);"=IF(E27<0,DA Y($B$2),E27)-(F27<0);"=IF(F27<0,F27+24,F27)-(G27<0);"=IF(H23<0,G27-1, G27);"=IF(H27<0,H27+60,H27) On 14 Jul 2018 at 13:12, Michael D. Setzer II wrote: From: "Michael D. Setzer II" To: Krunose , users@global.libreoffice.org Date sent: Sat, 14 Jul 2018 13:12:44 +1000 Subject:Re: [libreoffice-users] Calculate difference between two dates time) Priority: normal > Think this gets the job done as I see it, but it is a somewhat complex > process. > Did the work at top of spreadsheet, but copied it a couple times, and then > copied it to show formulas. > > Pasted into text editor, and changed spaces to _ and \t to ; > > Date_1;Date_2;Years;Month;Day;Hour;Minute;Second > 04/11/1960_07:42:00;07/14/2018_12:58:15;"=YEAR(B21)-YEAR(A21);"=MO > NTH(B21)-MONTH(A21);"=DAY(B21)-DAY(A21);"=HOUR(B21)-HOUR(A21); > "=MINUTE(B21)-MINUTE(A21);"=SECOND(B21)-SECOND(A21) > ;;"=IF(D21<1,C21-1,C21);"=IF(D21<0,D21+12,D21) > ;;"=IF(D21<1,C21-1,C21);"=IF(E21<0,D22-1,D22);"=IF(E21<0,DAY(B21),E21 > );;; > ;;"=C23;"=D23;"=IF(F21<0,E23-1,E23);"=IF(F21<0,F21+24,F21);; > ;;"=C24;"=D24;"=E24;"=IF(G21<0,F24-1,F24);"=IF(G21<0,G21+60,G21); > ;;"=C25;"=D25;"=E25;"=F25;"=IF(H21<0,G25-1,G25);"=IF(H21<0,H21+60,H2 > 1) > > Has 8 columns, and calcs the differences in second row. Other rows adjust > values if next column resulted in negative value. Probable would need a > little > more work, since if the top value is 0 or 1 in some cases might require > further > changes? Will have to look at it more, but would do most. > > > On 13 Jul 2018 at 15:11, Krunose wrote: > > Subject: Re: [libreoffice-users] Calculate difference > between two dates time) > To: users@global.libreoffice.org > From: Krunose > Date sent:Fri, 13 Jul 2018 15:11:58 +0200 > > > 12.07.2018 u 22:52, libreoffice-ml.mbou...@spamgourmet.com je napisao/la: > > > Krunose wrote: > > >> Hi, > > >> > > >> just a quick question: if A1 holds 1.7.18. 15:30 and if A2 holds > > >> 1.7.18. 22:20, why then > > >> > > >> =TEXT((A2-A1);"d:h:m") > > >> > > >> returns 30:6:50 instead 0:6:50? > > > > > > Assuming those dates are 7th January 2018, since your mail headers > > > indicate you're using a US locale... > > > > > > 2018-01-07 15:30:00 is represented internally as 43107.645833 > > > 2018-
Re: [libreoffice-users] Calculate difference between two dates time)
Think this gets the job done as I see it, but it is a somewhat complex process. Did the work at top of spreadsheet, but copied it a couple times, and then copied it to show formulas. Pasted into text editor, and changed spaces to _ and \t to ; Date_1;Date_2;Years;Month;Day;Hour;Minute;Second 04/11/1960_07:42:00;07/14/2018_12:58:15;"=YEAR(B21)-YEAR(A21);"=MO NTH(B21)-MONTH(A21);"=DAY(B21)-DAY(A21);"=HOUR(B21)-HOUR(A21); "=MINUTE(B21)-MINUTE(A21);"=SECOND(B21)-SECOND(A21) ;;"=IF(D21<1,C21-1,C21);"=IF(D21<0,D21+12,D21) ;;"=IF(D21<1,C21-1,C21);"=IF(E21<0,D22-1,D22);"=IF(E21<0,DAY(B21),E21 );;; ;;"=C23;"=D23;"=IF(F21<0,E23-1,E23);"=IF(F21<0,F21+24,F21);; ;;"=C24;"=D24;"=E24;"=IF(G21<0,F24-1,F24);"=IF(G21<0,G21+60,G21); ;;"=C25;"=D25;"=E25;"=F25;"=IF(H21<0,G25-1,G25);"=IF(H21<0,H21+60,H2 1) Has 8 columns, and calcs the differences in second row. Other rows adjust values if next column resulted in negative value. Probable would need a little more work, since if the top value is 0 or 1 in some cases might require further changes? Will have to look at it more, but would do most. On 13 Jul 2018 at 15:11, Krunose wrote: Subject:Re: [libreoffice-users] Calculate difference between two dates time) To: users@global.libreoffice.org From: Krunose Date sent: Fri, 13 Jul 2018 15:11:58 +0200 > 12.07.2018 u 22:52, libreoffice-ml.mbou...@spamgourmet.com je napisao/la: > > Krunose wrote: > >> Hi, > >> > >> just a quick question: if A1 holds 1.7.18. 15:30 and if A2 holds > >> 1.7.18. 22:20, why then > >> > >> =TEXT((A2-A1);"d:h:m") > >> > >> returns 30:6:50 instead 0:6:50? > > > > Assuming those dates are 7th January 2018, since your mail headers > > indicate you're using a US locale... > > > > 2018-01-07 15:30:00 is represented internally as 43107.645833 > > 2018-01-07 22:20:00 is represented internally as 43107.930556 > > > > Subtracting those numbers gives 0.284723, which represents the > > date/time 1899-12-30 06:50:00 > > > > The day of month is 30, hence the 30 when that value is represented as > > d:h:m. > > > > > Ah, I get it -- and I don't. If I want 0.284723 to be represented as > 'd-h-m', why to treat it as date? Wouldn't it make sense to include a > function to LO Calc that could convert that number in desired format in, > just guessing, a text type. > > So something like =TIMEPASSED(A1;"d:m:s:ms") or > =TIMEPASSED(A1;"YEARS-MONTHS-DAYS-HOURS-MINUTES-SECONDS") to get > 0-0-0-6-50-0? > > Seams not very complicated to add function like that... > > Thanks, > > Kruno > > > -- > To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org > Problems? > https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ > Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette > List archive: https://listarchives.libreoffice.org/global/users/ > Privacy Policy: https://www.documentfoundation.org/privacy ++ Michael D. Setzer II - Computer Science Instructor (Retired) mailto:mi...@guam.net mailto:msetze...@gmail.com Guam - Where America's Day Begins G4L Disk Imaging Project maintainer http://sourceforge.net/projects/g4l/ ++ http://setiathome.berkeley.edu (Original) Number of Seti Units Returned: 19,471 Processing time: 32 years, 290 days, 12 hours, 58 minutes (Total Hours: 287,489) BOINC@HOME CREDITS ROSETTA 65604691.500930 | ABC 16613838.513356 SETI109422304.545452 | EINSTEIN141202628.499240 -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/users/ Privacy Policy: https://www.documentfoundation.org/privacy
Re: [libreoffice-users] Calculate difference between two dates time)
=On 13 Jul 2018 at 15:11, Krunose wrote: Subject:;Re: [libreoffice-users] Calculate difference between two dates time) To:;users@global.libreoffice.org From:60;krunosekruno...@gmx.com Date sent:60;Fri, 13 Jul 2018 15:11:58 +0200 12.07.2018 u 22:52, libreoffice-ml.mbou...@spamgourmet.com je napisao/la: Krunose wrote:Hi, just a quick question: if A1 holds 1.7.18. 15:30 and if A2 holds 1.7.18. 22:20, why then =3DTEXT((A2-A1);d:h:m) returns 30:6:50 instead 0:6:50? Assuming those dates are 7th January 2018, since your mail headers indicate you're using a US locale... 2018-01-07 15:30:00 is represented internally as 43107.645833 2018-01-07 22:20:00 is represented internally as 43107.930556 Subtracting those numbers gives 0.284723, which represents the date/time 1899-12-30 06:50:00 The day of month is 30, hence the 30 when that value is represented as d:h:m. Ah, I get it -- and I don't. If I want 0.284723 to be represented as 'd-h-m', why to treat it as date? Wouldn't it make sense to include a function to LO Calc that could convert that number in desired format in, just guessing, a text type. So something like =TIMEPASSED(A1;d:m:s:ms) or =TIMEPASSED(A1;YEARS-MONTHS-DAYS-HOURS-MINUTES-SECONDS) to get 0-0-0-6-50-0? Seams not very complicated to add function like that... Little bit complicated. If values of later items are smaller it gets more complex. =year(a2)-year(a1) would give years, but if month of a1mount a2 In just starting, this handles it for just the month being less, but day and other values would also need to be worked for negative result.=YEAR(L14)-YEAR(L13)-(MONTH(L14)MONTH(L13)) Then you have the issue of different days in months, and leap years that change number of days in February. Thanks, Kruno -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/users/ Privacy Policy: https://www.documentfoundation.org/privacy -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/users/ Privacy Policy: https://www.documentfoundation.org/privacy
Re: [libreoffice-users] Calculate difference between two dates time)
12.07.2018 u 22:52, libreoffice-ml.mbou...@spamgourmet.com je napisao/la: Krunose wrote: Hi, just a quick question: if A1 holds 1.7.18. 15:30 and if A2 holds 1.7.18. 22:20, why then =TEXT((A2-A1);"d:h:m") returns 30:6:50 instead 0:6:50? Assuming those dates are 7th January 2018, since your mail headers indicate you're using a US locale... 2018-01-07 15:30:00 is represented internally as 43107.645833 2018-01-07 22:20:00 is represented internally as 43107.930556 Subtracting those numbers gives 0.284723, which represents the date/time 1899-12-30 06:50:00 The day of month is 30, hence the 30 when that value is represented as d:h:m. Ah, I get it -- and I don't. If I want 0.284723 to be represented as 'd-h-m', why to treat it as date? Wouldn't it make sense to include a function to LO Calc that could convert that number in desired format in, just guessing, a text type. So something like =TIMEPASSED(A1;"d:m:s:ms") or =TIMEPASSED(A1;"YEARS-MONTHS-DAYS-HOURS-MINUTES-SECONDS") to get 0-0-0-6-50-0? Seams not very complicated to add function like that... Thanks, Kruno -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/users/ Privacy Policy: https://www.documentfoundation.org/privacy
Re: [libreoffice-users] Calculate difference between two dates time)
Krunose wrote: Hi, just a quick question: if A1 holds 1.7.18. 15:30 and if A2 holds 1.7.18. 22:20, why then =TEXT((A2-A1);"d:h:m") returns 30:6:50 instead 0:6:50? Assuming those dates are 7th January 2018, since your mail headers indicate you're using a US locale... 2018-01-07 15:30:00 is represented internally as 43107.645833 2018-01-07 22:20:00 is represented internally as 43107.930556 Subtracting those numbers gives 0.284723, which represents the date/time 1899-12-30 06:50:00 The day of month is 30, hence the 30 when that value is represented as d:h:m. -- Mark. -- To unsubscribe e-mail to: users+unsubscr...@global.libreoffice.org Problems? https://www.libreoffice.org/get-help/mailing-lists/how-to-unsubscribe/ Posting guidelines + more: https://wiki.documentfoundation.org/Netiquette List archive: https://listarchives.libreoffice.org/global/users/ Privacy Policy: https://www.documentfoundation.org/privacy
