Is there a library to convert C++ expressions to MathML or similar?What are the differences between a pointer variable and a reference variable in C++?How can I profile C++ code running on Linux?The Definitive C++ Book Guide and ListWhat is the effect of extern “C” in C++?What is the “-->” operator in C++?Why do we need virtual functions in C++?Easiest way to convert int to string in C++C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ programming?What is a lambda expression in C++11?Why is reading lines from stdin much slower in C++ than Python?
Is it moral to remove/hide certain parts of a photo, as a photographer?
How does Rust's 128-bit integer `i128` work on a 64-bit system?
How to structure presentation to avoid getting questions that will be answered later in the presentation?
cannot trash malware NGPlayerSetup.dmg
Gold Battle KoTH
Went to a big 4 but got fired for underperformance in a year recently - Now every one thinks I'm pro - How to balance expectations?
The grades of the students in a class
How is Sword Coast North governed?
"Will flex for food". What does this phrase mean?
Applying for mortgage when living together but only one will be on the mortgage
Why do my fried eggs start browning very fast?
Does the use of a new concept require a prior definition?
Is there a general term for the items in a directory?
Return last number in sub-sequences in a list of integers
When did J.K. Rowling decide to make Ron and Hermione a couple?
Selecting rows conflicting values in WHERE clause
Is this popular optical illusion made of a grey-scale image with coloured lines?
Why interlaced CRT scanning wasn't done back and forth?
Python π = 1 + (1/2) + (1/3) + (1/4) - (1/5) + (1/6) + (1/7) + (1/8) + (1/9) - (1/10) ...1748 Euler
Backpacking with incontinence
How do I respond appropriately to an overseas company that obtained a visa for me without hiring me?
Reasons for using monsters as bioweapons
A conjectural trigonometric identity
Why have both: BJT and FET transistors on IC output?
Is there a library to convert C++ expressions to MathML or similar?
What are the differences between a pointer variable and a reference variable in C++?How can I profile C++ code running on Linux?The Definitive C++ Book Guide and ListWhat is the effect of extern “C” in C++?What is the “-->” operator in C++?Why do we need virtual functions in C++?Easiest way to convert int to string in C++C++11 introduced a standardized memory model. What does it mean? And how is it going to affect C++ programming?What is a lambda expression in C++11?Why is reading lines from stdin much slower in C++ than Python?
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I have many calculations in my program. Now I want to convert these caculations to formulas that can be part of reports and documentation (PDF). I want to be 100% certain that the reports match the actual code. What I don't want to do is parse the code myself.
In proof-of-concepts I created classes that contain both the value and the string of an expression.
Expression a("a", 7);
Expression b("b", 3);
Expression c("c");
c = a * b;
std::cout << c.formula() << std::endl; // would print "c = a * b"
I don't want to handle all cases, such as if, loops, ... myself. So is there a library that can do the job?
c++
add a comment |
I have many calculations in my program. Now I want to convert these caculations to formulas that can be part of reports and documentation (PDF). I want to be 100% certain that the reports match the actual code. What I don't want to do is parse the code myself.
In proof-of-concepts I created classes that contain both the value and the string of an expression.
Expression a("a", 7);
Expression b("b", 3);
Expression c("c");
c = a * b;
std::cout << c.formula() << std::endl; // would print "c = a * b"
I don't want to handle all cases, such as if, loops, ... myself. So is there a library that can do the job?
c++
add a comment |
I have many calculations in my program. Now I want to convert these caculations to formulas that can be part of reports and documentation (PDF). I want to be 100% certain that the reports match the actual code. What I don't want to do is parse the code myself.
In proof-of-concepts I created classes that contain both the value and the string of an expression.
Expression a("a", 7);
Expression b("b", 3);
Expression c("c");
c = a * b;
std::cout << c.formula() << std::endl; // would print "c = a * b"
I don't want to handle all cases, such as if, loops, ... myself. So is there a library that can do the job?
c++
I have many calculations in my program. Now I want to convert these caculations to formulas that can be part of reports and documentation (PDF). I want to be 100% certain that the reports match the actual code. What I don't want to do is parse the code myself.
In proof-of-concepts I created classes that contain both the value and the string of an expression.
Expression a("a", 7);
Expression b("b", 3);
Expression c("c");
c = a * b;
std::cout << c.formula() << std::endl; // would print "c = a * b"
I don't want to handle all cases, such as if, loops, ... myself. So is there a library that can do the job?
c++
c++
asked Mar 27 at 0:32
user11246874
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Most ways of representing a formula don't have concise representations of every kind of C++ control flow structure. What more, C++ "math" isn't the same as abstract mathematical equations; C++ default integer math is bounded, floating point math isn't real numbers, etc.
You'd probably be better off removing the mathematics from the C++ code entirely. There are computing platforms that can produce formatted representations of their mathematics as part of their feature set.
This also depends on the kind of mathematics you are doing. If you are doing abstract algebra, you'd probably use a different program or engine than if you where doing number crunching simulations.
If you don't want to use a 3rd party program, what I would do in your situation is write my own domain specific language, and either parse it or use expression templates to build it, and then use the expression tree in two ways (one for computation and the other for display). My approach would probably be a bit different than what you are describing, but that is probably my abstract mathematics bias showing through.
Unless I am doing a LOT of calculation (like, many kilobytes of equations), the reliability of this would probably be lower than just transcribing the formulas.
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
add a comment |
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f55368114%2fis-there-a-library-to-convert-c-expressions-to-mathml-or-similar%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Most ways of representing a formula don't have concise representations of every kind of C++ control flow structure. What more, C++ "math" isn't the same as abstract mathematical equations; C++ default integer math is bounded, floating point math isn't real numbers, etc.
You'd probably be better off removing the mathematics from the C++ code entirely. There are computing platforms that can produce formatted representations of their mathematics as part of their feature set.
This also depends on the kind of mathematics you are doing. If you are doing abstract algebra, you'd probably use a different program or engine than if you where doing number crunching simulations.
If you don't want to use a 3rd party program, what I would do in your situation is write my own domain specific language, and either parse it or use expression templates to build it, and then use the expression tree in two ways (one for computation and the other for display). My approach would probably be a bit different than what you are describing, but that is probably my abstract mathematics bias showing through.
Unless I am doing a LOT of calculation (like, many kilobytes of equations), the reliability of this would probably be lower than just transcribing the formulas.
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
add a comment |
Most ways of representing a formula don't have concise representations of every kind of C++ control flow structure. What more, C++ "math" isn't the same as abstract mathematical equations; C++ default integer math is bounded, floating point math isn't real numbers, etc.
You'd probably be better off removing the mathematics from the C++ code entirely. There are computing platforms that can produce formatted representations of their mathematics as part of their feature set.
This also depends on the kind of mathematics you are doing. If you are doing abstract algebra, you'd probably use a different program or engine than if you where doing number crunching simulations.
If you don't want to use a 3rd party program, what I would do in your situation is write my own domain specific language, and either parse it or use expression templates to build it, and then use the expression tree in two ways (one for computation and the other for display). My approach would probably be a bit different than what you are describing, but that is probably my abstract mathematics bias showing through.
Unless I am doing a LOT of calculation (like, many kilobytes of equations), the reliability of this would probably be lower than just transcribing the formulas.
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
add a comment |
Most ways of representing a formula don't have concise representations of every kind of C++ control flow structure. What more, C++ "math" isn't the same as abstract mathematical equations; C++ default integer math is bounded, floating point math isn't real numbers, etc.
You'd probably be better off removing the mathematics from the C++ code entirely. There are computing platforms that can produce formatted representations of their mathematics as part of their feature set.
This also depends on the kind of mathematics you are doing. If you are doing abstract algebra, you'd probably use a different program or engine than if you where doing number crunching simulations.
If you don't want to use a 3rd party program, what I would do in your situation is write my own domain specific language, and either parse it or use expression templates to build it, and then use the expression tree in two ways (one for computation and the other for display). My approach would probably be a bit different than what you are describing, but that is probably my abstract mathematics bias showing through.
Unless I am doing a LOT of calculation (like, many kilobytes of equations), the reliability of this would probably be lower than just transcribing the formulas.
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
Most ways of representing a formula don't have concise representations of every kind of C++ control flow structure. What more, C++ "math" isn't the same as abstract mathematical equations; C++ default integer math is bounded, floating point math isn't real numbers, etc.
You'd probably be better off removing the mathematics from the C++ code entirely. There are computing platforms that can produce formatted representations of their mathematics as part of their feature set.
This also depends on the kind of mathematics you are doing. If you are doing abstract algebra, you'd probably use a different program or engine than if you where doing number crunching simulations.
If you don't want to use a 3rd party program, what I would do in your situation is write my own domain specific language, and either parse it or use expression templates to build it, and then use the expression tree in two ways (one for computation and the other for display). My approach would probably be a bit different than what you are describing, but that is probably my abstract mathematics bias showing through.
Unless I am doing a LOT of calculation (like, many kilobytes of equations), the reliability of this would probably be lower than just transcribing the formulas.
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
answered Mar 27 at 2:13
Yakk - Adam NevraumontYakk - Adam Nevraumont
196k21 gold badges214 silver badges404 bronze badges
196k21 gold badges214 silver badges404 bronze badges
add a comment |
add a comment |
Got a question that you can’t ask on public Stack Overflow? Learn more about sharing private information with Stack Overflow for Teams.
Got a question that you can’t ask on public Stack Overflow? Learn more about sharing private information with Stack Overflow for Teams.
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f55368114%2fis-there-a-library-to-convert-c-expressions-to-mathml-or-similar%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
