Python ODEINT problems












0















everyone, I have a problem with solving some chemical reaction engineering problems, by using Python.There's a solution of the problem in Polymath, and when I wanted to solve it in Python, I got opposite results: in Polymath solution at V = 500, X = 0.65 and y = 0.17, while I am getting y = 0.65 and X = 0.17 I am going to attach screenshots with my code and solution of of this problem in Polymath, so please could you spot the mistake?



Python, first screenshot



Python, second screenshot



Python, third screenshot



Polymath










share|improve this question




















  • 1





    please could you replace those screenshots with code snippets in the question? It makes it much easier to search/answer

    – Sven Harris
    Nov 22 '18 at 6:46
















0















everyone, I have a problem with solving some chemical reaction engineering problems, by using Python.There's a solution of the problem in Polymath, and when I wanted to solve it in Python, I got opposite results: in Polymath solution at V = 500, X = 0.65 and y = 0.17, while I am getting y = 0.65 and X = 0.17 I am going to attach screenshots with my code and solution of of this problem in Polymath, so please could you spot the mistake?



Python, first screenshot



Python, second screenshot



Python, third screenshot



Polymath










share|improve this question




















  • 1





    please could you replace those screenshots with code snippets in the question? It makes it much easier to search/answer

    – Sven Harris
    Nov 22 '18 at 6:46














0












0








0








everyone, I have a problem with solving some chemical reaction engineering problems, by using Python.There's a solution of the problem in Polymath, and when I wanted to solve it in Python, I got opposite results: in Polymath solution at V = 500, X = 0.65 and y = 0.17, while I am getting y = 0.65 and X = 0.17 I am going to attach screenshots with my code and solution of of this problem in Polymath, so please could you spot the mistake?



Python, first screenshot



Python, second screenshot



Python, third screenshot



Polymath










share|improve this question
















everyone, I have a problem with solving some chemical reaction engineering problems, by using Python.There's a solution of the problem in Polymath, and when I wanted to solve it in Python, I got opposite results: in Polymath solution at V = 500, X = 0.65 and y = 0.17, while I am getting y = 0.65 and X = 0.17 I am going to attach screenshots with my code and solution of of this problem in Polymath, so please could you spot the mistake?



Python, first screenshot



Python, second screenshot



Python, third screenshot



Polymath







python odeint chemistry






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 22 '18 at 6:42







Murad Hajili

















asked Nov 22 '18 at 6:37









Murad HajiliMurad Hajili

11




11








  • 1





    please could you replace those screenshots with code snippets in the question? It makes it much easier to search/answer

    – Sven Harris
    Nov 22 '18 at 6:46














  • 1





    please could you replace those screenshots with code snippets in the question? It makes it much easier to search/answer

    – Sven Harris
    Nov 22 '18 at 6:46








1




1





please could you replace those screenshots with code snippets in the question? It makes it much easier to search/answer

– Sven Harris
Nov 22 '18 at 6:46





please could you replace those screenshots with code snippets in the question? It makes it much easier to search/answer

– Sven Harris
Nov 22 '18 at 6:46












0






active

oldest

votes











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
});


}
});














draft saved

draft discarded


















StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53425145%2fpython-odeint-problems%23new-answer', 'question_page');
}
);

Post as a guest















Required, but never shown

























0






active

oldest

votes








0






active

oldest

votes









active

oldest

votes






active

oldest

votes
















draft saved

draft discarded




















































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.




draft saved


draft discarded














StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53425145%2fpython-odeint-problems%23new-answer', 'question_page');
}
);

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







Popular posts from this blog

Can a sorcerer learn a 5th-level spell early by creating spell slots using the Font of Magic feature?

Does disintegrating a polymorphed enemy still kill it after the 2018 errata?

A Topological Invariant for $pi_3(U(n))$