I have an array of data with both positive and negative numbers. I want to locate the largest number (farthest from zero) regardless of sign. But I will need to retain the sign because I will be dividing every number in the array by that number to normalize the array to values between 1 and -1?
View 12 Replies
wondering is there a VBA equivalent of --() in excel that turns trues and falses to 1's and 0's?
View 14 Replies View RelatedI have defined array say like this:
Dim myarray (1 to 5, 1 to 2)
Is possible to define something like this?
myarray (x, 1) as string
myarray (x, 2) as integer
x is anything between 1 to 5 .
Is it possible to count the number of indexes in an integer array that have a value > 0 without looping through the array? I found something using Filter, but that only appears to work on string arrays.
View 2 Replies View Relatedhow I can return the largest letter from an array of letters? e.g. if the array is "A,B,C,D,H,K,L,O,P", the value returned would be P. Kind of like a MAX function, but for letters instead of numbers.
View 9 Replies View RelatedI have a table with subtotals that I need to find the largest value for the subtotal results and then return the cell contents for the corresponding row.
I have attempted to use the hlookup function, but keep getting a #ref error (probably because I am just not that familiar with the entire formula requirements).
I attempted to nest in the 'largest' function to the lookup function, but have so far been stymied....
I'm trying to find the largest number in a row and then have the column heading (text) as the result. I can find the largest number by using =max(numb1, numb2 ....) but then how do I get the heading of the column as the result. An example of what I want to happen is below
Red
Green
Blue
Orange
Yellow
Result
2
4
3
6
1
[code]...
I anticipate an issue where 2 columns have the same largest number and not sure how to over come this either with multiple answers
I have a table showing interest levels in training courses from a group of schools, eg:
English Maths Science
School1 3 4 2
School2 7 1 0
School3 3 2 5
I want to identify the column heading for the first, second and third most popular courses. ie for School1 the most popular course is Maths, second most popular is English and so on.
I have tried using the OFFSET function, which worked if I provided the cell location of the required value. I then looked at the ADDRESS function to provide the cell location: eg For School2 find the 2nd most popular course:
=ADDRESS(ROW(A3),COLUMN(data?)+MATCH(LARGE(B3:B5,2),B3:B5,0)-1)
But I have got stuck with what I should enter for COLUMN(data?) as I do not know in which column the second largest value is.
I am sure Excel has the required functionality.
I received a reply somewhere
Dim i As Integer
is better used as
Dim i As Long.
Integers get cast to long in the OS, and then back to Integers when passed nback, so it is a unnecessary overhead.
but didn't want to hi-jack that thread
QUESTION:
why would we still use "integer" then?
I tested with
Sub testInteger()
Dim starttime As Double
starttime = Timer
Dim i As Integer
For i = 1 To 32766
Dim j As Integer
For j = 1 To 32766
Next j
Next i
I have been working on a basic input sheet for progress reporting at work to standardize the information and acheive a half decent automated report.
I am have trouble validating the textbox to only allow an integer to be entered in the box. On result of text being entered on add, a msgbox should prompt the user to enter only text.
How might I do this?
Private Sub CommandButton6_Click()
Dim iRow As Long
Dim ws As Worksheet
how can i sum integer like
1548=1+5+4+8=1+7=8
I have a problem with vlookup. Here is an example:
A1= 1.3
Then my data array would be something like this
C D
1 a
2 b
3 c
4 d
My problem is that the reference for the look up is a non-integer, but the data in the lookup is. How can I make this work?
Below is a snapshot of data in a column. I need a way to extract the number, may be a whole, may be decimal, and leave behind the text description. Result to be put into a new column:
Hernia Umbilical 553.1
Perirectal Abscess 566
Diverticulitis 577.0
553.21 Hernia Vental/Incisional
Abdominal Pain RUQ789.01
Abdominal Pain RLQ789.03
217: Benign Breast mass
541-appendicitis
Chronic 575.11 Cholecystitis
SBO560.81
786.05SOB
226/ Thyroid neoplasm
The idea here is that the integer could be integrated in anyway imaginable with the associated text. I don't need the text. The end result must display this in a new column:
553.1
566
577.0
553.21
789.01
789.03
217
541
575.11
560.81
786.05
226
i need is a script that will add two boxes together to get a sum in a third box, but where it is tricky for me is that i need the third box to retain the summed value even when either of the first two box values are deleted.
For example, say i have box A1=10, B1=40, and C1= SUM of A1 & B1 (so C1=50). Easy enough, but where im lost is that i want to be able to delete the value of either A1 or B1 and then have C1 still = 50, so then i can input another value into either A1 or B1 to continue to add to C1.
I'm creating a user form where the user can enter latitude and longitude in either Deg/Min/Sec format or Decimal Degrees. To go from decimal degrees into Deg/Min/Sec I need to do the following
A=Decimal Degrees (Single)
X=Degrees (Integer)
Y=Minutes (Integer)
Z=Seconds (Single)
X = Integer(A) <-- I need to cast A as an integer or truncate it. Not sure how to do this in VBA. Y = Integer[( A - X ) * 60] <-- Again, needs to be cast as an integer Z = {[( A - X ) * 60] - Y} * 60. I didn't see a native truncate function in Excel and in the past I've always used Left() or Right()
I am using the IsDate() and IsNumeric functions in my VBA code. Is there an equivalent function for testing if a value is an integer?
View 5 Replies View RelatedI'm trying to format a number inside of a chain of a string. So,
Worksheets("TASK").Cells(task_sht_current_row, task_sht_act_id_column) = Cells(current_act_row, work_package_column) & "-" & Cells(current_act_row, cti_wp_column) & "-" & current_act_step_num
So I'm trying to format the last variable so that it is always four digits, ie, 0001, 0034, 0204, 1234, etc...
Any clue how to do this, I've searched around and can't seem to find the code for it. I could do it with a long set of conditional statements, but I'm pretty sure there is a format function or something.
While reading the book "VBA and Macros for Excel", I can not understand the following
Dim concat As Variant
concat = 0#
What does the # indicates?
In the following code snippet I have worked out a way to verify that the user inputs an Integer and then prompts downstream if an improper value was entered. The user is prompted for a corrected reponse and loops until they get it right. The initial Cancel at the first prompt was causing issues until i saw poster: titarelli use StrPtr(). Except for subsequent cancels, the code works but it is clunky at best. How to tighten this up?
VB:
Dim Quantity As Variant
Dim CorrectedQuantity As Variant
Dim j As Integer
j = 194
Quantity = 0
CorrectedQuantity = 0
[Code] ......
Take a look at the sample sheet. I get the information as an import that looks like the info in column A.
I want it to look like the data in Column B. If I try to format as a number it always turns the last number to a 0. I also dont want the 0's on front of the digits either.
I dont really care how its done. But I would like a routine to turn column A into and like the example in Column B. No zeros on the front and maintaining all numbers.
How to make A1= A2xA3 and round the result to the higher integer that can be divided by 6 ????
View 3 Replies View RelatedI'm trying to write an if statement that checks if a value is a whole integer value or not. I was initially using the Mod operator but realized that the Mod operator rounds values to whole numbers before determining the outcome. Initially I tried:
View 3 Replies View RelatedI need to count, not list, all of the factors of an integer. For instance the number 12 has the following, 1 2 3 4 6 12, so the solution to the NoF(12)=6.
View 9 Replies View RelatedI would like to round down to interger or half. I would give you some examples:
3.76 to become 3.5
2.48 to become 2
-1.12 to become -1.5
0.05 to become 0
I tried to use round down fucntion but I am not able to have the desired outcome. I thnink the issue is with the second argument of the aforementioned function. How many digits should be indicated? I put 1 but it does not work.
I want to set constraints as an integer in solver. But I don't know how to do it.
View 5 Replies View RelatedI set a column width to some integer like 10, and the next time I open the file it has changed to something like 9.89. Is there some configuration that prevents this from happening and leaves my setting alone?
View 4 Replies View RelatedMy macro generates a number in the range 1 to 90 and places it in cell A1, I would then like to hear the number in speech.
View 1 Replies View RelatedI want excel to generate a random integer between 132 and 321 and place it into cell B10. What formula would I need to enter into cel B10 to do this
View 9 Replies View RelatedA1 : Style 998 45702B WRAP DRESS 1 0 0 0 1
Try to accomplish:
I would like to remove the "1" in between "Dress" and "0"
in other word remove integer from string but starting from right only.
B1 = should contain 1
I am trying to concatenate some string and integer. It is always for previous month end date, i.e, 7/31/2009 or 8/31/2009.
Here is I have the data now
Profit and Loss for
After running the macro I would like to be
Profit and Loss for 8/31/2009
Here is what I wrote so far which does not work. I am sure there is simpler way to do it. I put the month end date 5 columns to the right for the time being and in the intention after deleting it after concatenation automatically.
For Each cell In Selection
ActiveCell.Offset(0, 5).Value = "=EOMONTH(TODAY(),-1)"
ActiveCell.Offset(0, 5).Activate
Selection.Copy
Selection.PasteSpecial Paste:=xlPasteValues, Operation:=xlNone, SkipBlanks _
:=False, Transpose:=False
Application.CutCopyMode = False
Selection.NumberFormat = "m/d/yyyy"
