compare

问题 (Excel 2010 VBA) I have a cell (A1) containing a date in the format of mmm-yy ("Custom" category). Foe example, if I enter 1/6/13 the cell shows June-13. That's fine. In my VB macro I need to check this date whether the month is the current month and whether the year is the current year. I don't care about the day. 回答1: Does this help you: Public Sub test() d = Sheet1.Range("A1") n = Now() If Year(d) = Year(n) And Month(d) = Month(n) Then MsgBox "It works" End If End Sub 回答2: Thanks to Dave

问题 I need to compare two arrays and get either true or false,not elementwise result. My code is X = tf.constant([0.05, 0.10], dtype=tf.float32, shape=[1, 2]) y = tf.constant([0.01, 0.99], dtype=tf.float32, shape=[1, 2]) equality = tf.equal(X, y) prints [False, False] my requirement is to get true or false, not an array. 回答1: Assuming that you want to return False if any of your values are not equal then you can use the reduce_all operation: equality = tf.math.reduce_all(tf.equal(X, y)) 回答2: I

问题 objective: compare the date in the string with today's date Issue: get this error:ValueError: unconverted data remains: 12:00:00 question: how do a fix that error how do i remove the time element of the string? Code from datetime import date from datetime import time from datetime import datetime dateTimeStart = "2014-01-01 12:00:00" def main(): dateTime1 = datetime.strptime(dateTimeStart, "%Y-%m-%d") today = date.today() if dateTime1 > "today": print "No" if __name__ == "__main__": main();

问题 I'm making a system for my school where we can check if a student is black-listed, at parties and other events. It's easy for me to check if a student is black-listed, since I can just look the student up in my database and see if he/she is black-listed. Here is where it gets difficult though. At our parties, each student can invite one person. In theory a student who is black-listed, can be invited by another student and bypass the system. I cannot check the guest table for students black

问题 I use to plot maps of Belgium available on GADM (select Belgium) using R. I import and plot the outside boundary of Belgium using : belgium <-readRDS("gadm36_BEL_0_sp.rds") plot(belgium) Which gives me : I import and plot the boundaries of provinces of Belgium using : provinces <-readRDS("gadm36_BEL_2_sp.rds") plot(provinces) Which gives me : What i'm trying to have is a dataframe with boundaries of provinces that are NOT outside boundaries of Belgium : I tried using over() , intersect() ,

问题 I use to plot maps of Belgium available on GADM (select Belgium) using R. I import and plot the outside boundary of Belgium using : belgium <-readRDS("gadm36_BEL_0_sp.rds") plot(belgium) Which gives me : I import and plot the boundaries of provinces of Belgium using : provinces <-readRDS("gadm36_BEL_2_sp.rds") plot(provinces) Which gives me : What i'm trying to have is a dataframe with boundaries of provinces that are NOT outside boundaries of Belgium : I tried using over() , intersect() ,

问题 I am interested in using a generic Java class which can handle String or Integer data type. I'd like to utilize the comparison operator, but it appears to have a compile error: Operator < cannot be used on generic T How can I achieve using comparison operators such as <, >, =, etc. for T ? (Assuming T is Number or String ). public class Node<T> { public T value; public Node(){ } public void testCompare(T anotherValue) { if(value == anotherValue) System.out.println("equal"); else if(value <

问题 I have problem I would like to compare two files. First files is reference: ABCA4 INHR AMT INHR BTK ONKO1 PAP ONKO2 Second file is for compare: 3 1:2 T ENG1 ABCA4 ff 3 1:2 T ENG1 ABCA4 gg 5 1:4 A ENG20 AMT ll 6 1:5 G ENG12 BRB ds 7 1:6 T ENG8 PAP rg 7 1:6 T ENG8 PAP tt And I want compare $1 from first file with $5 from second file and if there is match print between $5 and $6 in second file the $2 from first file: 3 1:2 T ENG1 ABCA4 INHR ff 3 1:2 T ENG1 ABCA4 INHR gg 5 1:4 A ENG20 AMT INHR ll

问题 I'm trying to validate a DateFrom field so that it's gives an error message whenever the user inputs the date before or equal to todays date. But somehow the method I'm using doesn't work (no error message is shown). Any suggestions? I'm required to use RuleBuilder and this is my first time using it. My current code: RuleFor(x => x.DateFrom) .NotNull() .DataType(DataType.Date) .GreaterThanOrEqualTo(DateTime.Now) .WithMessage("Date To must be after Date From") .AdditionalMetadata("class",

问题 HERE IS THE FULL QUESTION DESCRIPTION Given two arrays a and b write a function comp(a, b) (compSame(a, b) in Clojure) that checks whether the two arrays have the "same" elements, with the same multiplicities. "Same" means, here, that the elements in b are the elements in a squared, regardless of the order. Examples Valid arrays a = [121, 144, 19, 161, 19, 144, 19, 11] b = [121, 14641, 20736, 361, 25921, 361, 20736, 361] comp(a, b) returns true because in b : 121 is the square of 11, 14641 is