week-number

Get the number of the week of the month from a given date

拜拜、爱过 提交于 2019-12-04 03:20:36
问题 I have a set of dates from which I must obtain the week of the month. There is a lot of literature on how to obtain the week of the year using VBA code but not the week number of the month. For instance 03-Mar-13 would give week 1 of March, instead I end up with a result of week 10. 回答1: This isn't the most elegant code, but it worked for me. Some assumptions: This is a UDF and can be used on a spreadsheet or in code Weeks start on Sundays Week 1 can be incomplete week ===== Function

R strptime Monday date from weeknumber weird

对着背影说爱祢 提交于 2019-12-02 18:17:16
问题 I am making a trivial error here but cannot get my head around figuring out what is the problem. I need to get the date of the Monday of the week of a random date.. Seems I am getting something quite different mydate <- date("2013-11-05") format(mydate, "%A") # this is Tuesday, right #[1] "Tuesday" month(mydate) # Month November, right #[1] 11 myyr <- year(mydate); myyr # year is 2013, right #[1] 2013 day(mydate) # day number is 5, right #[1] 5 mywk <- isoweek(mydate);mywk # weeknumber is 45,

Jfreechart: Display weeks on x axis for value of days

独自空忆成欢 提交于 2019-12-02 10:32:05
问题 I am using JFreeChart to display a value for each day of a month. Now I want to have my x-axis display the weeks in a month instead of the days. At the moment the values for my graph are double on the y-axis and int on the x axis. Timestamp ts = a.getTimestamp(); Double val = a.getVal(); series1.add(ts.getDate(), val); I am using plot.getDomainAxis().setRange(0, 31); to set the range for the days to one month and xax.setTickUnit(new NumberTickUnit(7)); for the x-axis to display the ticks at

Jfreechart: Display weeks on x axis for value of days

血红的双手。 提交于 2019-12-02 06:41:11
I am using JFreeChart to display a value for each day of a month. Now I want to have my x-axis display the weeks in a month instead of the days. At the moment the values for my graph are double on the y-axis and int on the x axis. Timestamp ts = a.getTimestamp(); Double val = a.getVal(); series1.add(ts.getDate(), val); I am using plot.getDomainAxis().setRange(0, 31); to set the range for the days to one month and xax.setTickUnit(new NumberTickUnit(7)); for the x-axis to display the ticks at the right position. Instead of displaying the days (0, 7, 14, 21, 28) i want them to be weeks (0, 1, 2,

How do I set first day of the week to Monday when using Week(Date) in PHP/MySQL?

本小妞迷上赌 提交于 2019-12-02 02:50:53
问题 I am using the following code to build a Google Chart, to pull in all of entries in a MySQL table corresponding to the Week Numbers in a year. At the moment the Week Numbers start on a Sunday, and I would like to change this so that they start on a Monday, but I'm not sure how to do this. $i=1; while($i<=53) { $week_start = new DateTime(); $week_start->setISODate(2013,$i+1); $date_display = $week_start->format('j M Y'); $sessions = $wpdb->get_var($wpdb->prepare("SELECT Sum(Due) from patient

Java Time: Get max number of weeks for particular year

五迷三道 提交于 2019-12-02 01:25:04
问题 I only found a solution for Joda Time. My solution works only if the last day is not in the first week: LocalDate.now() // or any other LocalDate .withDayOfMonth(31) .withMonth(12) .get(weekFields.weekOfWeekBasedYear()) So what is the correct way in Java Time (like in Joda Time)? 回答1: This information is available directly using the java.time.* API. The key method is rangeRefinedBy(Temporal) on TemporalField . It allows you to obtain a ValueRange object that provides the minimum and maximum

Get the number of the week of the month from a given date on VBA

梦想的初衷 提交于 2019-12-01 18:06:29
I a have a set of dates of which I must obtain the week of the month, There is a lot of literature on how to obtain the week of the year using a VBA code but not on how to obtain the week number of the month. For instance 03-Mar-13 would give week 1 of march, instead I end up with a result of Week 10. All help apreciated This isn't the most elegant code, but it worked for me. Some assumptions: This is a UDF and can be used on a spreadsheet or in code Weeks start on Sundays Week 1 can be incomplete week ===== Function WeekOfMonth(selDate As Date) Dim DayOfFirst As Integer Dim StartOfWeek2 As

Week of year calculation differences among Java and multi SQL RDBMS

北慕城南 提交于 2019-12-01 17:46:24
问题 I have to do some reports and have to calc week of any date in Java and in MySQL but they have different algorithms. Firstly, note that by some methods, in some days in the end of some year is the first week of the next year. Examples: 2012-12-31 is the week 1 of year 2013 (I don't remember the exact year, but it like that). So I have to calc the right week year of a date In Java , it bases on 2 criteria depend on locale: The first day of week (Sunday or Monday) minimal days in first week (1

How do I display multiple stacked columns for each date range in an stacked Bar

风流意气都作罢 提交于 2019-12-01 10:51:22
Essentially, the purpose is to compare what categories of tasks each member on my team is performing on a weekly basis. and I would like to add number of Week underneath the Axes instead of 1.0 , 2.0 and 3.0 . I am getting wrong result as its only showing 1 for excellent and for all week1, week2, week3, week4 I selected starting day 1/12/2014 and the end date is 31/12/2014 so I was expecting to have 1 for bad and two for good and three for excellent. This is my PHP code <?php> $result = mysqli_query($con,"SELECT * FROM `employees` WHERE `Date` BETWEEN '" . $_POST ['start'] . "' AND '" . $_POST

How do I display multiple stacked columns for each date range in an stacked Bar

喜夏-厌秋 提交于 2019-12-01 07:52:52
问题 Essentially, the purpose is to compare what categories of tasks each member on my team is performing on a weekly basis. and I would like to add number of Week underneath the Axes instead of 1.0 , 2.0 and 3.0 . I am getting wrong result as its only showing 1 for excellent and for all week1, week2, week3, week4 I selected starting day 1/12/2014 and the end date is 31/12/2014 so I was expecting to have 1 for bad and two for good and three for excellent. This is my PHP code <?php> $result =