You might have seen this pattern being used in React. For instance, the useState() hook returns an array with two values like so. const [isActive, setIsActive] = useState(false); As you can tell, the first value here is the state and the second value is the function to update the...
Python program to apply function that returns multiple values to rows in pandas DataFrame # Importing Pandas packageimportpandasaspd# Create a dictionaryd={'Num': [ iforiinrange(10)]}# Create DataFramedf=pd.DataFrame(d)# Display DataFrameprint("Original DataFrame:\n",df,"\n")# Defini...
VLOOKUP is a powerful function in Excel, but by default, it only returns the first matching value. What if you need to retrieve all matching values and combine them into one cell? This is a common requirement when analyzing datasets or summarizing information. In this guide, we’ll wa...
J_history=np.zeros((num_iters,1))foriterinrange(num_iters):# 对J求导,得到 alpha/m*(WX-Y)*x(i),(3,m)*(m,1)X(m,3)*(3,1)=(m,1)theta=theta-(alpha/m)*(X.T.dot(X.dot(theta)-y))J_history[iter]=computeCost(X,y,theta)returnJ_history,theta iterations=10000#迭代次数 alph...
={“My Side”;”Playing It My Way”}//VLOOKUP({“Autobiography1″;”Autobiography2”}, B7:E16,3,FALSE)searches“Autobiography1”and“Autobiography2”in columnBand returns the corresponding values in columnD. Read More:How to VLOOKUP and Return Multiple Values in Drop Down List ...
TheINDEXfunction returns$72,568.00:the 2nd row inD5:D14. PressENTER. You will see theRevenuegenerated bysales representativeswhose name starts withJohn:$72,568.00. Drag down the Fill Handle to see the result in the rest of the cells. ...
displays a modal multiple choice dialog box containing the text in message. Each element in options appears as a button. The function returns the index of the selected button, or 0 if the user clicks the close button on the window.
nextLink String (optional) If the number of records being retrieved is more than the value specified in the maxPageSize parameter in the request, this returns the URL to return the next page of records. fetchXmlPagingCookie (optional) For a fetchXml-based retrieveMultipleRecords ...
The time-out interval, in milliseconds. If a nonzero value is specified, the function waits until the specified objects are signaled or the interval elapses. IfdwMillisecondsis zero, the function does not enter a wait state if the specified objects are not signaled; it always returns immediatel...
This MATLAB function returns FDR that contains a positive false discovery rate (pFDR) for each entry in PValues using the procedure introduced by Storey (2002) [1].