Calculate Values On A Bell Curve?
Sep 21, 2011I am trying to write a function in VB.NET that takes a value and returns it's y-position on a Bell Curve.
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Make A Timer With A Bell Sound That Sounds Every 60 Seconds In VB
Feb 15, 2012For a school project I need to make a timer with a bell sound that sounds every 60 seconds in VB, I cannot work out how to make the bell sound on the 60th second, I am not getting any errors in the VB console, so I assume that I am just using the wrong code or it is in the wrong place.
Public Class OSCETimerControl
Dim t As Integer
Dim s As Integer
Dim a As Integer
[CODE]..........
There are actually 3 text boxes (not yet coded the final one) one for minutes, one for seconds and the final one is for the bell sound which will not be visible.
Calculate All Possible Values?
Jan 12, 2011Dim
Field1 as
Integer
() = {0, 1, 2, 3, 4, 5, 6, 7}
[code]....
How To Calculate 360 Values
Feb 12, 2007I have to calculate 360 values, for every degree 1. I've calculated all the values but my problem now is that i have to put all of them in a graph with x and y axes that are labeled but I don't have a clue how to begin.
View 39 RepliesCalculate Values From Formula?
Oct 11, 2011Using VB.Net (Windows Application)[cod]e...
f1 = a + b * c means i have to pass the value a = textbox1.text, b= textbox2.text, c = textbox3.text
Calculate Values Of Days
Jun 25, 2009How can I calculate the values in a date. [code]
View 4 RepliesCalculate Values On Datagrid?
Nov 5, 2010Calculate Values On Datagrid?[code]...
View 12 RepliesHow To Calculate Average Of Values
Jul 21, 2009I have text1=a, text2=b, text3=c, text4=d, text5=e
Now I want to calculate the average of the values,
Here's a simple way
average=(a+b+c+d+e)/5
But what if i have values only in 3 textboxes, that means the code will still divide the sum of the values into 5, that will not be correct!
Calculate Two Textbox Values In Vb 2010?
May 25, 2012how to calculate "InvTotalTextBox" and "InvDiscountTextBox" values then show the result in "InvNetTextBox"..?
how can i do..?
three TextBoxes in a form
InvTotalTextBox, InvDiscountTextBox and InvNetTextBox
InvTotalTextBox is Binding with Table Field "InvTotal"
[Code]....
Calculate A Column Values Based On Other Column Values In Datagridview?
Jun 3, 2011am trying to calculate the values in rows in column 6 based on values of column 5. Bellow is the the code I am using I get a run time error about the string not formatted properly
[Code]...
VS 2008 Calculate And Display Values From Database?
Mar 27, 2010How to display/calculate matching values to text boxes in (Service Details Group) and transfer/calculate it all to Rich Text Box (TOTAL $)
View 4 RepliesCalculate Average Values From Text File Using Streamreader?
Mar 25, 2009I'm trying to calculate an average no from data imported from a text file using streamreader. I'm not sure how the loop should read, and the result (average) I want to hold in a separate variable for future use.[code]...
View 1 RepliesForms :: Calculate Values In Column And Display In DataGridView?
Aug 29, 2011i am doing a small project for my business and i got stuck with this 2 weeks ago and still no progress.
I have an access db table "store" that has columns: (filldate,brand,model,plateno,mileage,litres) where i am storing these info each time a car in my company fills gas. For example (8/25/2011,Renault,Megane,5487844,3943,20).
What i want to do now is to display in a datagrid the total consumption of gas (litres) with the kilometers driven (mileage) between 2 dates.
Presision Calculations - Using Double Could Only Calculate Values Up To 18 Digits After Decimal
Jul 2, 2009In the discussion in this thread: [URL] it was reveiled to me that vb.net, using double, could only calculate values up to 18 digits after decimal.... so I started thinking and came up with this class
Public Class LargeNumber
Private pNumber As String
Public Sub New()
[CODE].............
I want to split the string into a series of doubles.... and than combine them into a large number.... The size of each double component should be 18 digits on a 32 bit computer... so that I will have room to add the last carrier...
Calculator - Pass Decimal Values To Radio Buttons So Can Calculate An Output Answer
Sep 2, 2011To pass decimal values to radio buttons so I can calculate an output answer. it is a tip calculator. I am using radio buttons as options to choose what amount to tip, ie. 10, 15, and 20%. I need to figure out how to pass the value to the buttons in code so I can calculate the tip amount.
View 1 RepliesC# - Intersecting Points Of Curve?
Jul 13, 2011I am drawing an arc within a square or a polygon with the maximum possible radius inside.When the arc is drawn within the boundary of the square or polygon,the arc length will intersect at few points on the square or polygon.How to find the coordinates of the intersecting points of arc at the periphery of the square/ polygon?
View 2 RepliesDisplay The Temperature Curve?
May 24, 2011I want to know are you have trend view control.Each second I receive temperature value, I want display the temperature curve (trend graphics).
Are there have existing control to use? If not, how can I achieve this.
Draw A Curve In The Pictuebox Or Something Else?
Apr 2, 2012i can receive datas form serialport, but i want to draw a curve realtime use these data. so
View 6 RepliesPrint A Curve In API LineTo With VB
Sep 14, 2010I need print a curve of real time on the printerx 820G printer.I must use API LineTo to print the curve.
View 2 RepliesSmoothing A Line To Become A Curve?
Jan 3, 2012I have a large set of latitude and longitude coordinates from a GPS which, when plotted, creates a 'jerky' line over time. I would like to 'smooth' this line into another set of coordinates which I can then plot to make the track more 'smooth'.
I may need to add more intermediate coordinates to do this. I just wondered if there are any code snippets out there or even MS Excel functions
Array Calculation - Unable To Calculate The Values Coming From The Array ?
Dec 7, 2010I am writing a pizza order program for class and have gotten everything put together, even got my array setup and displaying but when i go to calculate it will not calculate the values coming from the array in any of the calculations.
[highlight="vb"]Option Strict On Public Class Form1 'declare structure and module-level variables Structure PizzaSale Dim SizaString As String Dim StyleString As Stri]
Curve Fitting Through A Collection Of Points?
Jun 23, 2011I'm working in .net 2005. I have a collection of points and I'm creating a polyline with them; however, I need to curve fit them so that they appear to be some what straighter.
If you look at my picture, you can see the blue dots represent the points and the red line is a represenation of how I'd like the final results to be. (Basically, I need to line to appear straighter and less jaggedy looking than it is now).
I didn't know if I should try to see if there's some plug-in for doing this or if vb.net has anything I could use to do this myself.
Getting Control Points Of Curve For DXF-output?
Jul 22, 2011I am looking for a way to be able to export a beizer-curve (a curve like in the example below)from my app to a DXF-file.What I need is a way to calculate the control-points and parameters that DXF-format requires (format as in link below)
View 11 RepliesGrade Analysis And Curve Calculator?
Dec 19, 2011Write a program to analyze a list of grades to determine the number of A's, B's, C's, etc. after applying a curve percentage selected by the user. When the form loads it should contain all the grades and available curves in the list boxes on the left. The user selects a curve and clicks the "Apply Curve" button. The program should display the curved grades (based upon the selected curve) and the grade distribution in the list boxes on the right?
View 1 RepliesGraph A Curve Of A Function In A VB Form?
Jul 9, 2009How hard would it be to graph a curve of a function in a VB form.
Attached is a graph from excel which is exactly what I need to do.
I have the function of some fluid properties and I'd like to choose a min and max temp then have the function graphed, with temp as the x and the fluid property as the y which would auto scale to fit the curve.
Actually now the program i have to return the properties at one temp is just a GUI front end to call a fortran program to return the properties so actually if I just use that it'd be graphing points and not directly from the function. I can always make it completely VB based if graphing from a function is easier than points. It'd be a slight pain to rewrite all the code for the functions though.
How To Curve The Edge Of A User Control
Jun 22, 2010How do I curve the edge of a User Control?
View 1 RepliesHow To Find Equation Of Curve Given Data Set (X / Y)
Jan 30, 2011I am trying to write code in vb.net to find a equation when data points are given. For example (1,5),(2,6) etc. I need to find a equation(not necessarily always linear) from the given points. How do I calculate a trendline for a graph? How to get equation.
View 1 RepliesHow To Make A Color Curve Adjustment
May 17, 2012How to make a color curve adjasment for editing colors of an image?I found a C# project on Mr.SkyDrive but the problem is the coloring adjasment, because the coloring adjasment wasn't as other programs adjasment it wasn't correct if you view the image closely you will see some red, pink, and green pixels: (the curve like this must make the image negative)
View 20 RepliesRaw Text Starting From 1st Point That Followed The Curve?
Mar 2, 2010I have several points where I draw a curved line from point to point using:e.Graphics.DrawCurve(p, theArrayOfPoints)Was wondering is it poss to draw text starting from the 1st point that followed the curve? This way the text bends.
View 14 RepliesVS 2008 : Make A Polynom Curve?
Sep 14, 2009how to make a polynom curve in VB.net?I need to take let's say 10 values and make it to a 2 order curve and extract the coeffiecients (A B C).
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