formulas | Excel formulas interpreter in Python | Download Utils library
kandi X-RAY | formulas Summary
kandi X-RAY | formulas Summary
Excel formulas interpreter in Python.
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Top functions reviewed by kandi - BETA
- Decorator to convert a function into a NumPy array
- Wrap a function
- Wraps a RangeValue function
- Convert value to square array
- Index an array
- Get an XlError object from a list of values
- Flattens nested lists
- Compile the workflow
- Get the node id
- Convert decimal number to X
- Takes a hex2bin and binary function_id and binary
- Convert a serial number to a week number
- Return a new xed date
- Return xaddress address
- Process a range
- Compute product of multiple arrays
- Calculates financial income rate
- Evaluate xxirr
- Sort values by k
- Wrap a range of ranges
- Calculates the difference between two dates
- Compute the x index of an array
- Parse the expression
- The value
- Generate a long description file
- Add the node to the graph
- Calculate the difference between two dates
formulas Key Features
formulas Examples and Code Snippets
Lines of Code : 10License : Permissive (MIT License)
Copy@Loggable
public static ListenableFuture factorialUsingGuavaFutures(int number) {
ListeningExecutorService service = MoreExecutors.listeningDecorator(threadpool);
AsyncCallable asyncCallable = Callables.asAsyncCallable(new Callabl Community Discussions
Trending Discussions on formulas
QUESTION
Regular static allocated array looks like this, and may be accessed using the following formulas:
...ANSWER
Answered 2022-Apr-12 at 11:34Is my understanding of [] operations correct?
QUESTION
I am trying write a formula in one cell that uses 2 other cells as the beginning and end of a range of cells from another sheet then offset 1 column and sum the values. I keep getting the error "a value used in the formula is of the wrong data type". When I step through the formulas everything seems to be correct until it gets to the final Sum() then it errors with #Value.
One attempt (this one does not have the offset one column as I never got that far before it errored):
...ANSWER
Answered 2022-Apr-08 at 12:25QUESTION
ANSWER
Answered 2022-Apr-07 at 13:37You could use below code. Change column names as needed to include the line feeds
QUESTION
I am trying to convert a string into date format in Google Sheet. I've tried different formulas but failed. I guess REGEXMATCH may solve this or even Google Apps Script can also solve this. But I prefer formulas if possible. Please advise your valuable opinion.
I have the string in the following format:
16 February 2022 20 h 50 min
I want it converted as follows:
...16/02/2022 20:50:00
ANSWER
Answered 2022-Apr-01 at 01:50Give a try on below formula-
QUESTION
I am making a web app that has typical javascript structure below. I must hide at least a function or some formulas from the public code because someone can save the page on his computer without paying for the web app membership. I am not sure how to do that.
"edit" I found the answer and is in the following snippet. My problem now is how to pass the data outside the $.post( )?
...ANSWER
Answered 2022-Mar-05 at 11:13You can't stop someone to download your client side script code.
Check this How do I hide javascript code in a webpage?
And i can check every client side code with the browser developer tools.
Edit: You mean this:
How do I pass JavaScript to PHP?
Sending a JavaScript array to PHP via POST
This are your HTTP request methods(check for browser compatibility):
Every operation on the server-side is hidden(on a normal way without bugs or something else) and the result you send to the client is public.
QUESTION
I have an excel file. Its purpose is to have a list of rooms (working rooms), and people names, so I can know TWO things:
- Who is embedded in each room.
- What is the room of a specific person.
The file has 2 spreadsheets in it.
The first one (called “people”) is a list of names, with another column which says what is the room of each person. Note: There are NOT two identical names. Every name is different.
The second one (called “rooms”) is a list of 5 columns:
- the first column is the room number
- the other 4, are 4 names of people (because each room has 4 people in it). Note: the order of the people in the room (in the 4 columns) is not important.
The problem starts when I want to swap 2 people from different rooms. Then, I have to change it in both spreadsheets. I want to find a formula that finds a name in “rooms” spreadsheet, and writes the room number (column A) in the correct row in “people” spreadsheet in column B.
I have tried to use one of the lookup formulas (and especially vlookup) but the problem is the fact that those functions search only in the first column and return value from the other columns, whereas I need exactly the opposite: I want to find value (specific name) from one of the 4 columns, and return the value of the first column (the room number - column A). That way I can go to B column in “people” spreadsheet, and insert a formula for each name in it, so it can find the correct room number.
Another problem is the fact that the room numbers in “rooms” spreadsheet are not necessarily sorted. Sometimes I want to take a group and move it to a different room. In this case, all I do is changing the room number in column A, thing that makes the list to be not-sorted.
How can I do this with a formula, in a way that I will need to change only the people in "rooms" spreadsheet, and not to change room number in "people" spreadsheet? Is there a formula that does what I need, or should I use more than one formula to achieve my goal?
...ANSWER
Answered 2022-Mar-25 at 13:49QUESTION
I wrote a script that reads this .xlsx file, then creates a column that is the sum of the three other columns, and saves everything into a new file:
...ANSWER
Answered 2022-Mar-24 at 22:46How might I create a formula in pandas without using such tools?
Pandas uses xlsxwriter (or openpyxl) to create xlsx file so you are already using them.
You can add formulas, instead of a static sum, like this:
QUESTION
I want to combine / stack the values of 2 different columns and get the unique values. If the range is adjacent, it works fine. For example:
...ANSWER
Answered 2022-Mar-24 at 12:12Since short (currently in ms365's BETA-channels), there is the option to VSTACK() different ranges into a single column. The parameters can be non-contiguous irregular (but vertical) arrays:
Formula in E1:
QUESTION
I have a Python script in which for every new sample i have to update the standard deviation of this samples array using a rolling window of length N. Using the simple formula of the standard deviation the code is really slow. I found many different solutions for online calculation but all of them are NOT considering a rolling window for the update. Some of alternative way for computing the variance are explained here (Welford algorithm, parallel, ...) https://en.m.wikipedia.org/wiki/Algorithms_for_calculating_variance but none of them are actually using a rolling window through data set. What i'm looking for is a fast algorithm which won't be prone to catastrophic cancellation phenomenon. Formulas will be appreciated.
Thanks for your help guys.
...ANSWER
Answered 2022-Mar-23 at 22:05I have a function that I use for standard deviation. I modified it from a php function that calculated standard deviation. You can input an array (or a slice of an array) into it, and it will calculate the standard deviation for that array or slice.
QUESTION
I am trying to calculate a NPV of several cashflows with continuous compounding. However when trying to refer to the optional parameter (which signals that the NPV will be continuous compounding), i get #VALUE! instead of a valid NPV
My VBA code is as follows:
...ANSWER
Answered 2022-Mar-21 at 21:07I believe you want to include both inside the loop and then use an IF to decide which to do:
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Install formulas
You can use formulas like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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