I don't know if this is vba, because my sheet has no macros in it. I have a reference cell and an array. The array mentions the same value as the reference cell does several times in one column. In the other column, however, are individual values. I would like to find a way so that when you change the reference cell, the values in the "Return Cells" correspond accordingly. See attachment
View 2 RepliesI am working on a Monthly Vehicle Spread Sheet. One of the outputs I am trying to achieve is an automatic calculation of Mile Per Gallon. To do this, I need to know if there is a function that will return the value of the first entry of a group of cells.
In calculating the miles per gallon, I need to subtract the first gallon amount entry of the total gallons in the month, then divide that number into the difference of the mileage in the month recorded when the vehicles fueled up.
I suspect the array variables declaration in the following example is the problem.
The array Function MyRoots() incorrectly returns 0.0 results to cells I11:J13.
cell B8::3
cell B9: myTrue
cells B11:C14 numerical values
cells I11:J13:: array function {=MyRoots(B11:C14, B8, B9)}
Function MyRoots (a, m As Integer, polish As String)
ReDim a(m + 1, 2) As Double
ReDim roots(m, 2) As Double
Dim j As Integer, its As Integer
Dim x(2) As Double
ReDim ad(m + 1, 2) As Double
......................................my code............
For j = 1 To m + 1
ad(j, 1) = a(j, 1)
ad(j, 2) = a(j, 2)
Next j
......................................my code............
Call Laguer (ad, j, x, its)
......................................my code............
roots(j, 1) = x(1)
roots(j, 2) = x(2)
......................................my code............
MyRoots = roots
End Function
Sub Laguer (a, m, x, its)
Dim x1(2) As Double
......................................my code.......................................
x(1) = x1(1)
x(2) = x1(2)
......................................my code............
Exit Sub
End Sub
find a formula that would act as a vlookup but would look up and return a value even if it is not on the first position within the array. I have an SAP export that has on Column A the batch number and on column B the item description. The thing is that within the multiple batch number arrays it allocates on column B the item description only for one row and randomly (sometimes first, last or in the middle).
View 6 Replies View RelatedI'm trying unsuccessfully to write a function that looks for a column in a pivot table and returns the entire column as a text string. The function should take a pivot table and a text string as an argument. The text string is the name of one of the columns. The function needs to return the entire column (excluding the header and footer rows) as an array.
In the example I pasted below, the function should take the pivot table (PivotTable1) and a color, say "Red", as arguments, and then return the values in the Red column as a 48x1 single vector array, in the order shown, starting with 43 and ending with 1. I can only post a text version of the spreadsheet; I was not able to post the actual spreadsheet.
Average of Cost
Color
Date
Hour
[Code]....
Is there a function that returns the position (numberical order) of a cell within an array?
View 9 Replies View RelatedI am looking up a risk matrix to return the risk rating... it is very simple, it works on one sheet, but on a different sheet (looking up different data, but same basic format) it returns exactly the opposite rating.
My formula is: =INDEX($G$6:$K$10,MATCH(I19,$G$5:$K$5,0),MATCH(J19,$F$6:$F$10,0))
Here is F4 to K10
I have data validation on I19 and J19 based on the cells below
Consequence
Priority
Very Low
Low
Medium
High
Very High
[Code] ..........
BUT... when I put Very Low and Very Low in the two cells (I19 and K19) I get Very High as the return.
The following code returns an error saying "expected an array" even though I define the array at the start of the code? Why is it doing this?
Sub copydays()
arrDays = Array("Monday", "Tuesday", "Wednesday", "Thursday", "Friday")
sglArrPos = 0
For sglLoop = 1 To 5
Sheets(arrDays(0)).Select
Cells.Select
Selection.Copy
sglArrPos = sglArrPos + 1
Sheets(arrDays(sglArrPos)).Select
Cells.Select
ActiveSheet.Paste
Next sglLoop
End Sub
I have a nice case to prepare and need weekly riskfree interest returns on the UK treasury bond. Right now I have daily returns and want to convert them into weekly. The problem is, weeks do not always contain five trading days. How can I turn my data into weekly average riskfree interest returns?
******** ******************** src="*********>*********>Microsoft Excel - UK interest daily.xls___Running: 11.0 : OS = Windows XP (F)ile (E)dit (V)iew (I)nsert (O)ptions (T)ools (D)ata (W)indow (H)elp (A)boutA1=ABCD1DateInterest rateweekday 24-Jan-889.871 35-Jan-889.992 46-Jan-8810.053 57-Jan-8810.094 68-Jan-8810.135 711-Jan-8810.051 812-Jan-8810.072 913-Jan-8810.283 1014-Jan-8810.114 1115-Jan-889.985 1218-Jan-889.871 1319-Jan-889.962 1420-Jan-889.913 1521-Jan-889.864 1622-Jan-889.715 1725-Jan-889.71 1826-Jan-889.762 1927-Jan-889.693 2028-Jan-889.564 2129-Jan-889.555 221-Feb-889.741 232-Feb-889.622 243-Feb-889.643 254-Feb-889.684 265-Feb-889.755 278-Feb-889.931 289-Feb-889.852 UK interest daily [HtmlMaker 2.42] To see the formula in the cells just click on the cells hyperlink or click the Name boxPLEASE DO NOT QUOTE THIS TABLE IMAGE ON SAME PAGE! OTHEWISE, ERROR OF JavaScript OCCUR.
In my current worksheet, IF(0 = "CS") returns TRUE, but on any other file this same argument returns FALSE. The cells' formats are both general. I want it to be FALSE.
View 2 Replies View Relatedin C a string is nothing more than an Array of characters ending with a null character.
in VBA this does not seem to be the case.I am trying to use the BlowFish code from David Midkiff for some encryption, however the code sometimes fails:
When encrypting a string a string of a specific length should be returned. however sometimes one of the characters of the encrypted string is a null character, and the returned encrypted string (with a embedded null character) is causing me problems. I want to check for the null character and if present redo the encryption. But how do I check for the presence of this null character in a unicode (double-byte) string?
Checking with Len(encrypted) gives the correct length (!) but trying to move each (unicode)character into an array fails when using the Mid() function past the null character in the string.
Now I can use
byteArray() = StrConv(unicodetext,vbFromUnicode)
to get the lower byte of each character into an array easily, but how do I do this for both bytes of the unicode characters?
Using an integer array does not work other than through
intArray(j) = CInt(AscW(Mid(Outp, j, 1)))
which fails on the nullstring in my encrypted text.
I have tried with variants but so far no luck. I thought if the string was entered into a variant then I could also address the variant as an array of bytes, but that does not seem to be accepted by VBA.
I am trying to populate many arrays with the same code using something like this. For this test, assume the following data in A1.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Code:
Sub populate()
Dim firstArr(5), secondArr(5), thirdArr(5), fourthArr(5), fifthArr(5) As Integer
Dim r, c, num As Integer
[Code]....
The above code does not work of course and falls over. I am unsure whether I should try and concatenate with something like this eg "" & arrName(i) = Cells (r,c) or go down a different route.
I need to export this to Xcelsius which doesn't support any macros/vba. Btw I can;'t use Row() in xcelsius too.
[Code].....
I have a class module with several private variables, including one that is an array of a user-defined type. I am trying to set the values of a single element of this array with "Property Let ..." from a string array:
View 4 Replies View RelatedSay I have 3 columns of data: A1:C10 and I want to run a Match() function on them all together to see if I get a match any one those cells, say the value of have in X1.
Since, Match only allows a One-Column lookup array.. is there a way to "concatenate" or "append" the 3 columns together within a formula so now I would be looking to Match in an array that is 1 column * 30 rows?
Basically want to convert =Match(X1,A1:C10,0) to =Match(X1,A1:A30,0) without moving around the raw data in the sheet.
And I want to avoid doing an AND or OR formula that uses 3 separate MATCH() for each column.
I have a hunch that the MMULT or MMULT/TRANSPOSE functions are involved, but can't seem to get it right.
I'm only starting to get to grips with arrays. I have what I consider to be a lot of data that I need to 'cut' into separate workbooks. I have written some code that does this by simply looping through each line, 250k+, checking against a variable and copying the row into a separate sheet. This took longer than it would have doing it manually. It was suggested to me that I use arrays to speed up the process. I have managed to store the test data into an array but am struggling to find a way to loop through and pull out an entire 'row' from the array based on a variable. I have looked for 2 days in various places to find some way to loop through the data held in the array, but to no avail.
That code will appear here from about 8am GMT tomorrow. I know that once I've cracked this I'm on the road to some very significant time saving and comprehensive report writing.
I want to pass an array to Offset in the "Height" parameter, without having to type the array.
{=MAX(SUBTOTAL(9,(OFFSET(A1,ROW(1:5),,{1,2,3,4,5}))))}
I can't seem to figure out how to build the {1,2,3,4,5}. I've tried another ROW(1:5) and have tried nesting that like N(ROW(1:5)) but nothing works.
How I can get the {1,2,3,4,5} without having to type it out (so that I can expand this to a larger list)??
I am trying to filter an array (the longer one) using the shorter array as the criteria. I am currently doing this using the following method
IF(LOOKUP(lookup cell, array)=lookupcell, lookupcell, "FALSE")
I then copy and paste 'values' and filter out the 'false' to get my final result.
This has worked in the past, but for some reason that I simply can't figure out, the formula isnt working! I've attached the example, and I've highlighted a number in blue (cell E522 and C103), (that should be being found in the 'LOOKUP' function) but is returning a "FALSE". I have looked over the code and simply can't figure out why Excel isn't returning the right value.
This is obviously happening for a quite a few of my numbers, as my filter result is returning an array that is about 1500 shorter than it should be. I have highlighted E522 as the 'example cell' to look at.
wondering is there a VBA equivalent of --() in excel that turns trues and falses to 1's and 0's?
View 14 Replies View RelatedIs there anyway to recreate this formula w/o it being an array ?
{=IF(C3="","",IFERROR(INDEX('Master List'!$B$1:$B$2000,MATCH(TRUE,ISNUMBER(SEARCH('Master List'!$A$1:$A$2000,C3)),0)),"ADD TO MASTER"))}
=CORREL(C1:C10,C12:C21) at H1
=CORREL(C1:C10,C23:C32) at H2
=CORREL(C1:C10,C34:C43) at H3
etc
can i have a macro that first array remain the same, and second array always 11 cells added. drag it down also can
I've tried to multiply each element in a 6x6 array by a similar 6x6 array, both on the same sheet, and it worked.(see Macro2 and attached xls file "Test").Then I got more ambitious and tried to do the multiplication from a standard array in sheet "TestA", with the result on the same sheet, by each array in sheet "TestB" and failed.How do I solve this problem? Pgualb PS:I'm using the R1C1 style.
Sub Macro2()
For y = 29 To 34
For x = 2 To 7
Cells(x, y) = Cells(x, y - 27) * Cells(x, y - 18)
Next x
Next y
End Sub
Sub Teste12()
'Multiplica matriz em TestB por matriz padrão em TestA com _
'resultado na matriz em TestA correspondente à matriz em TestB
'
Dim x, y As Integer
For y = 2 To 7.............
Assume that I have in Sheet2 a list of CUSTOMIZED name.
[Code].....
Now in Sheet1, I have data in column A that has strings consist of the customized name.
For example
[Code] .....
What function should I use that could give me the result of the CUSTOMIZED name?
I was thinking of a formula i.e.
[Code] ......
Obviously, the above formula give me error. Even if it works, it'll not give me the customized name ...
I'm new to arrays. They seem promising for what I want to do though...
Heres where I'm at. I have some data like this:
items freq 1 0.5 2 0.5 3 0.5 4 0.25 5 0.25 6 0.125
Now, I've created a 2 dimensional array, as such:
Code:
Sub testarray()
Dim arr1 As Variant
Dim rng1 As Range
Dim lngX As Long
Set rng1 = [A2:A6]
ReDim arr1(1 To rng1.Count, 1 To 2)
For lngX = 1 To rng1.Count
arr1(lngX, 1) = rng1.Cells(lngX, 1)
arr1(lngX, 2) = rng1.Cells(lngX, 2)
Next
End Sub
Now, what I need to do, is create an array for each freq of all the items that share that freq. Essentially I need this:
0.5 {1,2,3} 0.25 {4,5} 0.125 {6}
Now, I was thinking, if I could create a dictionary object and make the key the freq (so my keys would be 0.5,0.25,0.125) then I could assing the "item" an array (or another dictionary) holding the items that apply to that freq.
I just wanted to concatenate a few cells using an array formula like this:
{=SUM(IF(B2:J2="";0;B2:J2))}
Well, this does not work. I have no idea why it fails. Any solution to this without scripting?
i need to replicate what i did using array formulas with VBA macro (array variable). to make things clear and simple i created an example for illustration only. look at it & u will find what i did & what i need to do ,much of it
in writing so that i accurately describe my problem. attached is my example
On one sheet (KPI) I have either the values "x" or "" in the range A84:A89 to mark wheter to use the corresponding project in the range B84:B89. On the sheet X-ref I have the same project names in range T4:Y4 and a corresponding target value in T8:Y8
What I want is the sum (or average) of the marked-projects target-values. The result should end up in KPI!G31.
In other words I want
=sumif(A84:A89;"x";'X-ref'!T4:Y4)
but it doesn't work since the first range is an column-array and the second range is an row-array.
I'm trying to use an array to carry out string function on a range of excel cells.
Here is the code I am using
Dim arrXl As Variant
arrXl = ws.Range("F1:F" & ws.Range("D1").End(xlDown).Row)
For i = LBound(arrXl) To UBound(arrXl)
MsgBox (LBound(arrXl))
'If 1st char is different from 3rd char then remove all of string after 1st char
If Left(arrXl(i), 1) <> Mid(arrXl(i), 3, 1) Then
arrXl(i) = Left(arrXl(i), 1)
End If
'If 1st char is different from 7th char then delete string after 5th char
If Left(arrXl(i), 1) <> Mid(arrXl(i), 7, 1) Then
arrXl(i) = Left(arrXl(i), 5)
End If
The lbound function returns the value of 1 as the lower bound, I do not have "Option base 1" set so I was expecting the lbound value to be 0. The first 2 cells in the F column are blank so this may have something to do with it, I am unsure if cells in excel can be null if they can be null one cell may be null and the other may be a zero length string but I am unsure about this.
The ubound function returns a value of 487.
The code breaks when I try to access an element in the array so it breaks on the line:
If Left(arrXl(i), 1) <> Mid(arrXl(i), 3, 1) Then
and returns the "Subscript out of range" error message.
In column D I have the time of the end of my shift. When I try to input =MIN(1;$D:$D) in column E, i get the same answer (0,625) for any row, while =$D:$D gives correct values. So I guess it has something to do with the MIN function
View 10 Replies View RelatedI am facing a problem using Hlookup function. I am using Hlookup to do a control check of consolidation i am doing here, however it only returns the first found value instead of all correct values (or range).
I am attaching a file with an example. In the file formula is used in Supply(S) sheet on row 73.
Attached File : HlookupExample.xlsx‎