essence | AutoDiff DAG constructor , built on numpy and Cython | Machine Learning library
kandi X-RAY | essence Summary
kandi X-RAY | essence Summary
A directed acyclic computational graph builder, built from scratch on numpy and C, including auto-differentiation.
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Top functions reviewed by kandi - BETA
- Build lstm3
- Wrapper for _x
- Return the module class factory
- Register a slot for a slot
- Calculate the reward
- Resets the state
- Return a boolean indicating whether the condition is valid
- Store and learn the given transition
- Return the best action for a given qfunc
- Generate VQA model
- Calculate the gradient of the kernel
- Builds a VGG16 weight matrix
- Full fully connected network
- Embed a word embedding
- Compute the forward function
- Builds the network
- Compute the norm of x
- LSTM layer
- Find the best action
- Load trained vectors
- Calculate the gradient of the model
- Calculates the reward ratio
- Set up the network
- Compute the kernel matrix
- Build infer function
- Load data
essence Key Features
essence Examples and Code Snippets
Lines of Code : 123
License : No License
Copy@Getter
@RequiredArgsConstructor
public class Weapon {
private final Integer id;
private final String name;
}
public interface IUnitOfWork {
String INSERT = "INSERT";
String DELETE = "DELETE";
String MODIFY = "MODIFY";
void re public class Product {
private String title;
private int productInventories;
// getters and setters ->
...
}
@RestController
public class Aggregator {
@Resource
private ProductInformationClient informationClient;
@Resource
priv Community Discussions
Trending Discussions on essence
QUESTION
I am taking a course about language design and this particular question has to do with how printf in C deal with issue of variable number of arguments. In essence, I learned that printf would push arguments from the last one all the way to the format string which stores information about offsets so that the frame pointer would find the format string and then use the offset derived from the format string to find arguments' offsets.
But the question I have asks for another way to deal with this problem when reversing of arguments is not allowed. This confuses me. For now, my approach is move the frame pointer to the lowest point of the runtime stack so that it finds format string and offsets to the actuals are positive.
Please advise
...ANSWER
Answered 2021-Jun-13 at 15:00If you were to design a new compiler for a different calling convention, you could have the compiler push the number of actual arguments with which the call was done, or set that number in a specific register such as RAX/EAX, which will be overridden anyway.
Another option would be to redefine the printf() API to have the format string as the last parameter. In this way you will have all you need to access the stack looking for your parameters.
QUESTION
I have figured out a way to add a new worksheet to a an existing spreadsheet BUT I can't seem to figure out how to format the added worksheet.
For example, I can color the header row of the first worksheet (that is the default worksheet) in a spreadsheet using the method below:
...ANSWER
Answered 2021-Jun-12 at 06:15I believe your goal and your current situation as follows.
- You want to use
repeat_cellfor the worksheet in Google Spreadsheet except for the sheet ID0. - You want to achieve this using googleapis for ruby.
- You have already been able to get and put values for Spreadsheet using Sheets API.
In this case, how about retrieving the sheet ID using the sheet name with the method of spreadsheets.get? In the Spreadsheet, the same sheet name cannot be used. So, in this case, I thought that this direction might be useful for your situation. When this is reflected to your script, it becomes as follows.
Modified script:In this script, the sheet ID is retrieved using the sheet name of "Sheet2" and the retrieved sheet ID is used for repeat_cell request.
QUESTION
everyone!
Please help me to understand some steps of the program execution.The essence of the program is that we have an initial number, for example number 13, and using recursion we create an expression as (((1 * 3) + 5) + 5). This program is from the textbook and there is no error in it.
Somewhere in the middle of the program there comes a point where null || null and after this point the IDE starts to do steps I don't understand.
Here's the function code
...ANSWER
Answered 2021-Jun-11 at 20:43The following diagram explains your recursive calls tree
- The numbers in blue represent the sequence.
- The conditions in red represent why this call is made.
QUESTION
So, I'm pretty sure this should be possible without choice. Maybe I am wrong.
Here is a minimal reproducible example of what I'm trying to do:
...ANSWER
Answered 2021-Jun-11 at 09:25In the two links you mention, the problem is the segregation enforced by Coq between propositions (those types of type Prop) and other types (those with type Set or Type), with the idea being that proofs should not be needed for programs to run. However, in your case both set M and subset M are propositions, so this separation is not a problem: as you saw when defining fn0, Coq is perfectly happy to use the first component of your existential type to build the function you are looking for. This is a good point of constructive mathematics: modulo the separation between Prop and Type, choice is simply true!
Rather, the problem comes from the second part of the proof, i.e. the proof of equality of functions. It is a subtle issue of Coq that equality of functions is not extensional, that is the following axiom cannot, in general, be proven
QUESTION
I want to create a column of when "end" time based on the following information
...ANSWER
Answered 2021-Jun-10 at 11:43First step is OK, then just create new column which is lead of column (a-1) with default value (last value) equal to last value of column c.
QUESTION
I'd like to replace values in the table column with corresponding values of matches in the lookup column. I achieved this with data.table package "assign by reference" taking one value (and it's replacement) after the other, but I thought I could do something more modular.
In summary, I do this:
...ANSWER
Answered 2021-Jun-09 at 17:09We can do a join on the 'code' and 'old' from table and lookup respectively
QUESTION
I am trying to simulate a relatively basic trading strat but unfortunately my attempts aren't working.
In essence, when there is a red candle, you buy whenever the next candle close is above that red candle's high. This buy price is constantly shifting to the next lower high as the next red candle makes a close beneath the original red candle's low. Any movement inside the candle's low and high is therefore ignored. After an entry is made, you then sell whenever the next candle is below the low of the candle you purchased at. This again continuously shift up as new and higher green candles are made.
...ANSWER
Answered 2021-Jun-01 at 03:32I think this should accomplish what you are trying to do. Instead of structuring the way you have, I've tracked whether you are in a long or not. Keep in mind orders are executed on the open of the next bar from the signal. Green arrows represent the bar where the condition to enter occurred, the red x where the condition was met to close the position.
We use barstate.isconfirmed to check the conditions right on the closing of the current bar. To keep it cleaner, I've separated the logic from the entry/close commands by using bool variables enter_long and exit_long. We can then also use these boolean variables to plotshape() to visually check the logic. If you have additional conditions you want to add later you can either use the same bool to flip the one entry command or have multiple different bools for each type of entry condition ie enter_x_long or enter_y_long etc. When things inevitably don't work as planned having plotshape() mapping out your different conditions will make it a lot easier to debug.
It can also be helpful when coding these kinds of things to plot your levels like candlehigh to debug.
QUESTION
I am stumped at the following problem I face.
I am trying to send a GET request with hex values as part of the path ( the server would recognise this and process it accordingly). Currently, I have it as follows for a test:
...ANSWER
Answered 2021-May-31 at 14:56I made an example for you, with all variables correctly defined and initialized:
QUESTION
I want to take a dataframe of levels with different importance ranging from FIRST - THIRD like:
...ANSWER
Answered 2021-Mar-04 at 10:32Comapre by Yes and for first Yes use double DataFrame.cumsum, then compare by 1 and create new DataFrame with numpy.where:
QUESTION
I am scraping a website that dynamically renders with javascript. The urls don't change when hitting the > button So I have been trying to look at the inspector in the network section and more specifically the "General" section for the "Request Url" and the "Request Method" as well as in the "Form Data" section looking for any sort of ID that could be unique to distinguish each successive page. However when recording a log of clicking the > button from page to page the "Form Data" data seems to be the same each time (See images):
Currently my code doesn't incorporate this method because I can't see it helping until I can find a unique identifier in the "Form Data" section. However, I can show my code if helpful. In essence it just pulls the first page of data over and over again in my while loop even though I'm using a driver with selenium and using driver.find_elements_by_xpath("xpath of > button").click() before trying to get the data with BeautifulSoup.
(Updated code see comments)
...ANSWER
Answered 2021-May-27 at 06:57I am using my own code to show how i am getting the table i add explanation as comment for important line
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Install essence
You can use essence 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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