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  1. L

    drawing hydraulic pipes

    I'd request Chandoo (/Hui and other readers) to add on here, I'm sure he has a few aces up his sleeve. Particularly, when horizontal line is drawn, is there a way for the arrow with label L=14m to display automatically?
  2. L

    drawing hydraulic pipes

    Hi Kilele, I'd like to thank you for putting up the question to begin with. Looking at the query, my first thought was using multiple charts, but that would be excruciating and hence ignored it. Today it just stuck me, that excel already provides a grid which can be put to use to draw to...
  3. L

    How to solve 4th, 3rd and 2nd order eqaution using VBA

    If its a one time task, you could try the goal seek Ive used the built for quadratic equations, works fine You will have to run it more than once for both roots (havent used it for 3rd or 4th order eq)
  4. L

    Automatically Adjust Weights in Weighted Index

    Hi, The basic assumption that goes into the model is that all weights are equal In case the first weight is of a predefined value the difference is split equally among remaining weights Hope this helps to improve the index http://rapidshare.com/files/402930576/weighted_average.xlsx.html
  5. L

    lookup for value with same name

    Try this formula approach http://rapidshare.com/files/397531243/Repeat_nos_lookup.xlsx It does not use vlookup. The second third fourth etc value are classified in a table another approach would be to use a pivot table
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    Lookup across a broken range

    Hi To use a Vlookup formula there must be a unique key on the left (1st column); ive added one as an example. http://rapidshare.com/files/396379598/Sample_Assumptions2.xls A sum product formula may also be used The new formulas are in red In a small sheet, arrays would not slow it...
  7. L

    Lookup across a broken range

    Formula suggestions, highlighted in yellow http://rapidshare.com/files/395899037/Sample_Assumptions.xls I've put up a version of a formula in case there are multiple nested if, is more easier to read (yellow highlight in COGS assumption table) Hope this is what ur looking for
  8. L

    Lookup across a broken range

    Ur link is not accessible
  9. L

    Validating the availability of a number(A1) in a range (B1:C1)

    D1=(A1>B1)*(A1<C1) returns 1 only if both are true
  10. L

    Custom Type to show Currency in Indian format in Excel 2003

    Commas in number system are to indicate the places Most of the time a space will suffice Even using ## ## ### as a custom number format solves the problem in a simple manner This can be extended for crores also just increase it to ## ## ## ### and no commas to worry about
  11. L

    Count by clicking

    Thx oldchippy. another thing to add, this way even a null cell will have an entry once f4 is pressed I've put up an animated gif, to make for easier understanding http://farm4.static.flickr.com/3307/4588225481_e04c91c922_o.gif give it a few seconds to load before it animates I think...
  12. L

    Count by clicking

    There is something cool (read awesome for Chandoo.org readers)which I came up with and i'd like to share Use of the F4 key can be a resource here. The F4 key is used to repeat the last task Your query is by clicking on a cell the value should increase by 1 This can be achieved as follows...
  13. L

    highlight top 80% values (sum) without sorting

    Hi Myles Thanks for your reply A percentile may not give the correct answer in case the number of entries increase to clarify my question consider 25 22 18 15 12 10 8 7 5 3 3 2 2 2 2 2 2 2 2 1 1 1 1 1 1 which has 25 entries adding up to 150 a percentile...
  14. L

    highlight top 80% values (sum) without sorting

    how do i approach this ? There are values in column A which are not sorted I need to highlight the top values which will add up to 80% of sum of all values in column A eg 15 25 18 5 7 8 12 10 adds up to 100 the output should highlight 25,18,15,12,10 A variation would be to...
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