Hi, A neat little solution. However the answer interpolates between the values on each side. A series based on curves will lose accuracy, regards Ray In a message dated 06/08/2010 17:17:43 GMT Daylight Time, m99pan...@gmail.com writes:
Cell B4 isnt blank...I suggested that he put his X Axis coordinates beginning in cell B4. In cell B4, I said enter the number 1. In cell C4 enter the number 2 etc. Part of the difficulty in solving the math behind this problem is that there were missing variables. The X axis coordinates were missing. I suppose you could impute the X axis coordinates (using a count function), but I choose not to do that. Cell C5 may or not be blank depending on the series of numbers in row 2 and row 3. If there is no intersection between those series values (C2 & C3) and the prior series values ( B2 & B3) the formula in cell C5 will return "N/A". If there is an intersection, then cell C5 will not be blank. Michael Hayes On Aug 5, 10:35 pm, anandydr <anand...@gmail.com> wrote: > @ Michael Hayes > > Dear Michael, > > I went through the solution you sent for Mr Sudhir. Using his > spreadsheet I used the formula you have suggested. I got the results > but not the logic behind. How are we getting results even though the > cells B4 & C5 are blank, and what are these being used for??? > > Regards, > Anand > > On Aug 6, 1:40 am, Michael Hayes <m99pan...@gmail.com> wrote: > > > > > Sudhir, > > > I am assuming by the subject matter of your posting you need to find > > the X and Y coordinates of any place on the graph where series 1 and > > series 2 intersect. So if I understand your request correctly, this > > should help > > > Lets put your X axis coordinates in cells B4 through E4. So in cell B4 > > enter 1, in cell C4 enter 2 etc. > > > Then starting in cell C5 put this formula to determine if there is an > > intersection =IF((B2-B3)*(C2-C3)>0,"N/A",B4+(B2-B3)/((B2-C2)-(B3-C3))) > > Copy that formula to cells D5 and E5 > > > That formula will tell your X axis coordinate of intersection (if > > applicable) > > > Then in cell C6 enter this formula =IF(C5="N/A","N/A",+B2-((B2-C2)*(C5- > > B4))) copy that formula over to cells D6 and E6 > > > That formula will tell you your Y axis coordinate where the graphs > > intersect (if applicable) > > > Email directly if you need a copy of the edited spreadsheet. > > > Michael Hayes > > > On Aug 5, 9:34 am, sudhir kumar <sudhir.p...@gmail.com> wrote: > > > > hi friend, > > > i have a problem , i made two graph in excel sheet intersecting with each > > > other. now i want to highlight the value of the intersection point. plze > > > help > > > > -- > > > Regards- > > > Sudhir Kumar > > > Design Engineer, > > > Conceptia Software Technologies Pvt. Ltd. > > > Email id-sudhir.p...@gmail.com, > > > > graph.xls > > > 29KViewDownload -- ---------------------------------------------------------------------------- ------ Some important links for excel users: 1. Follow us on TWITTER for tips tricks and links : http://twitter.com/exceldailytip 2. Join our LinkedIN group @ http://www.linkedin.com/groups?gid=1871310 3. Excel tutorials at http://www.excel-macros.blogspot.com 4. Learn VBA Macros at http://www.quickvba.blogspot.com 5. Excel Tips and Tricks at http://exceldailytip.blogspot.com To post to this group, send email to excel-macros@googlegroups.com <><><><><><><><><><><><><><><><><><><><><><> HELP US GROW !! We reach over 7000 subscribers worldwide and receive many nice notes about the learning and support from the group.Let friends and co-workers know they can subscribe to group at http://groups.google.com/group/excel-macros/subscribe -- ---------------------------------------------------------------------------------- Some important links for excel users: 1. Follow us on TWITTER for tips tricks and links : http://twitter.com/exceldailytip 2. Join our LinkedIN group @ http://www.linkedin.com/groups?gid=1871310 3. Excel tutorials at http://www.excel-macros.blogspot.com 4. Learn VBA Macros at http://www.quickvba.blogspot.com 5. Excel Tips and Tricks at http://exceldailytip.blogspot.com To post to this group, send email to excel-macros@googlegroups.com <><><><><><><><><><><><><><><><><><><><><><> HELP US GROW !! We reach over 7000 subscribers worldwide and receive many nice notes about the learning and support from the group.Let friends and co-workers know they can subscribe to group at http://groups.google.com/group/excel-macros/subscribe
