Visualizing the difference curve in a 2D plot?Copying each object in a plot separately as an imageregion plot...

How to test the sharpness of a knife?

Typing CO_2 easily

Review your own paper in Mathematics

How do you justify more code being written by following clean code practices?

Does the Crossbow Expert feat's extra crossbow attack work with the reaction attack from a Hunter ranger's Giant Killer feature?

How to make a list of partial sums using forEach

Should I warn new/prospective PhD Student that supervisor is terrible?

Sound waves in different octaves

How do I Interface a PS/2 Keyboard without Modern Techniques?

How do I tell my boss that I'm quitting in 15 days (a colleague left this week)

Can I run 125kHz RF circuit on a breadboard?

Quoting Keynes in a lecture

Are Captain Marvel's powers affected by Thanos breaking the Tesseract and claiming the stone?

Can I say "fingers" when referring to toes?

How to preserve electronics (computers, iPads and phones) for hundreds of years

Deciphering cause of death?

What does "Scientists rise up against statistical significance" mean? (Comment in Nature)

Grepping string, but include all non-blank lines following each grep match

Echo with obfuscation

Showing mass murder in a kid's book

Would a primitive species be able to learn English from reading books alone?

Why the "ls" command is showing the permissions of files in a FAT32 partition?

Check if object is null and return null

Sigmoid with a slope but no asymptotes?



Visualizing the difference curve in a 2D plot?


Copying each object in a plot separately as an imageregion plot in a 2-simplexWhy is Chop ignored in Plot?How can I plot a 3-variables function to identify the neutral surface and a regionPlot a curve on a latticeHelp plot with horizontal fillingHow to improve this plot?Plot data with different confidence intervalsGetting the coordinates of a specific point out of a plotDifferent shades of the same colour in one plot













2












$begingroup$


I have two functions $f(x,y)$ and $g(x,y)$. I wish to perform two tasks on a 2-dimensional figure:




  1. Plot the curve where each point satisfies $f(x,y)=g(x,y)$.


  2. Mark one side of the curve with red.



I tried to use Plot3D like the following



myfunc[x_, y_]:= If[f[x, y] < g(x, y), 1,0];

Plot3D[myfunc[x, y], {x, 0, 10}, {y, 0, 3}]


It gives what I expected, but how can I do this in a 2D plot?






plotting







share|improve this question











$endgroup$

















    2












    $begingroup$


    I have two functions $f(x,y)$ and $g(x,y)$. I wish to perform two tasks on a 2-dimensional figure:




    1. Plot the curve where each point satisfies $f(x,y)=g(x,y)$.


    2. Mark one side of the curve with red.



    I tried to use Plot3D like the following



    myfunc[x_, y_]:= If[f[x, y] < g(x, y), 1,0];
    
Plot3D[myfunc[x, y], {x, 0, 10}, {y, 0, 3}]


    It gives what I expected, but how can I do this in a 2D plot?






    plotting







    share|improve this question











    $endgroup$















      2












      2








      2





      $begingroup$


      I have two functions $f(x,y)$ and $g(x,y)$. I wish to perform two tasks on a 2-dimensional figure:




      1. Plot the curve where each point satisfies $f(x,y)=g(x,y)$.


      2. Mark one side of the curve with red.



      I tried to use Plot3D like the following



      myfunc[x_, y_]:= If[f[x, y] < g(x, y), 1,0];
      
Plot3D[myfunc[x, y], {x, 0, 10}, {y, 0, 3}]


      It gives what I expected, but how can I do this in a 2D plot?






      plotting







      share|improve this question











      $endgroup$




      I have two functions $f(x,y)$ and $g(x,y)$. I wish to perform two tasks on a 2-dimensional figure:




      1. Plot the curve where each point satisfies $f(x,y)=g(x,y)$.


      2. Mark one side of the curve with red.



      I tried to use Plot3D like the following



      myfunc[x_, y_]:= If[f[x, y] < g(x, y), 1,0];
      
Plot3D[myfunc[x, y], {x, 0, 10}, {y, 0, 3}]


      It gives what I expected, but how can I do this in a 2D plot?






      plotting




      plotting






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 11 mins ago









      m_goldberg

      87.7k872198




      87.7k872198










      asked 6 hours ago









      David Xiaoyu XuDavid Xiaoyu Xu

      244




      244






















          2 Answers
          2






          active

          oldest

          votes


















          3












          $begingroup$

          RegionPlot[f[x, y] <= g[x, y], {x, 0, 10}, {y, 0, 3}]





          share|improve this answer









          $endgroup$













          • $begingroup$
            thanks! I didn't know this before.
            $endgroup$
            – David Xiaoyu Xu
            5 hours ago



















          1












          $begingroup$

          ContourPlot[f[x, y] - g[x, y], {x, 0, 10}, {y, 0, 3}, 
          
  Contours -> {{0}}, ContourShading -> {None, Red}]





          share|improve this answer









          $endgroup$













            Your Answer





            StackExchange.ifUsing("editor", function () {
            return StackExchange.using("mathjaxEditing", function () {
            StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
            StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["$", "$"], ["\\(","\\)"]]);
            });
            });
            }, "mathjax-editing");

            StackExchange.ready(function() {
            var channelOptions = {
            tags: "".split(" "),
            id: "387"
            };
            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: false,
            noModals: true,
            showLowRepImageUploadWarning: true,
            reputationToPostImages: null,
            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%2fmathematica.stackexchange.com%2fquestions%2f193674%2fvisualizing-the-difference-curve-in-a-2d-plot%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown

























            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            3












            $begingroup$

            RegionPlot[f[x, y] <= g[x, y], {x, 0, 10}, {y, 0, 3}]





            share|improve this answer









            $endgroup$













            • $begingroup$
              thanks! I didn't know this before.
              $endgroup$
              – David Xiaoyu Xu
              5 hours ago
















            3












            $begingroup$

            RegionPlot[f[x, y] <= g[x, y], {x, 0, 10}, {y, 0, 3}]





            share|improve this answer









            $endgroup$













            • $begingroup$
              thanks! I didn't know this before.
              $endgroup$
              – David Xiaoyu Xu
              5 hours ago














            3












            3








            3





            $begingroup$

            RegionPlot[f[x, y] <= g[x, y], {x, 0, 10}, {y, 0, 3}]





            share|improve this answer









            $endgroup$



            RegionPlot[f[x, y] <= g[x, y], {x, 0, 10}, {y, 0, 3}]






            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered 6 hours ago









            Henrik SchumacherHenrik Schumacher

            57.3k577157




            57.3k577157












            • $begingroup$
              thanks! I didn't know this before.
              $endgroup$
              – David Xiaoyu Xu
              5 hours ago


















            • $begingroup$
              thanks! I didn't know this before.
              $endgroup$
              – David Xiaoyu Xu
              5 hours ago
















            $begingroup$
            thanks! I didn't know this before.
            $endgroup$
            – David Xiaoyu Xu
            5 hours ago




            $begingroup$
            thanks! I didn't know this before.
            $endgroup$
            – David Xiaoyu Xu
            5 hours ago











            1












            $begingroup$

            ContourPlot[f[x, y] - g[x, y], {x, 0, 10}, {y, 0, 3}, 
            
  Contours -> {{0}}, ContourShading -> {None, Red}]





            share|improve this answer









            $endgroup$


















              1












              $begingroup$

              ContourPlot[f[x, y] - g[x, y], {x, 0, 10}, {y, 0, 3}, 
              
  Contours -> {{0}}, ContourShading -> {None, Red}]





              share|improve this answer









              $endgroup$
















                1












                1








                1





                $begingroup$

                ContourPlot[f[x, y] - g[x, y], {x, 0, 10}, {y, 0, 3}, 
                
  Contours -> {{0}}, ContourShading -> {None, Red}]





                share|improve this answer









                $endgroup$



                ContourPlot[f[x, y] - g[x, y], {x, 0, 10}, {y, 0, 3}, 
                
  Contours -> {{0}}, ContourShading -> {None, Red}]






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 5 hours ago









                kglrkglr

                189k10206424




                189k10206424






























                    draft saved

                    draft discarded




















































                    Thanks for contributing an answer to Mathematica Stack Exchange!


                    • 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.


                    Use MathJax to format equations. MathJax reference.


                    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%2fmathematica.stackexchange.com%2fquestions%2f193674%2fvisualizing-the-difference-curve-in-a-2d-plot%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

                    What is the “three and three hundred thousand syndrome”?Who wrote the book Arena?What five creatures were...

                    Image
                    What happens when the centripetal force is equal and opposite to the centrifugal force? Why is "la Gestapo" feminine? Nested Dynamic SOQL Query How are passwords stolen from companies if they only store hashes? Exposing a company lying about themselves in a tightly knit industry: Is my career at risk on the long run? Can "few" be used as a subject? If so, what is the rule? Why are there no stars visible in cislunar space? categorizing a variable turns it from insignificant to significant Do I need an EFI partition for each 18.04 ubuntu I have on my HD? What are the consequences of changing the number of hours in ...
                    Read more

                    Gersau Kjelder | Navigasjonsmeny46°59′0″N 8°31′0″E46°59′0″N...

                    Image
                    Tidlegare republikkarSkipingar i 1433Kommunar i SchwyzDistrikt i SchwyzNedleggingar i 1798Stader ved Vierwaldstättersee kommunekantonenSchwyzSveitskm²VierwaldstätterseeLauerz Gersau Kommunevåpenet til Gersau Plassering Styresmakter Land   Sveits Kanton kantonen Schwyz Distrikt Gersau Språk tysk Geografi Flatevidd  - kommune 23,70 km² Innbyggjarar  - kommune (desember 2010)    - folketettleik 2 094   88,4 /km² Koordinatar 46°59′0″N 8°31′0″E  Koordinatar: 46°59′0″N 8°31′0″E  Høgd over havet 435 moh Diverse annan informasjon Postnummer 6442 Nettstad: www.gersau.ch Freistaat und Republik Gersau Fristaten og republikken Gersau By-republikk og alliert protektorat i Det gamle sveitsiske eidsforundet ←   ← 1433–1798 1814–1818 →   → Hovudstad Gersau Styreform Republikk Historisk periode Tidleg moderne tid  - Kjøpte fridom frå ...
                    Read more

                    Hestehale Innhaldsliste Hestehale på kvinner | Hestehale på menn | Galleri | Sjå òg |...

                    Image
                    Frisyrar frisyrehårhårstrikkhårklemmerøyrethesthovudverkeuropeisk motejobbtreningfletterparykkarungdomsopprørmotkulturmusikararmotorsykkelentusiastarpolitietpolitiskforretningverksemdfiskeflette Hestehale sett bakfrå. Hestehale på ein mannleg indianarleiar. Hestehale er ein frisyre der ein samlar det meste eller alt av langt hår [1] i bakhovudet med ein hårstrikk eller liknande. Avhengig av mote kan det òg vere vanleg å sette opp hestehalen med hårklemmer eller å ha hestehalen hengande på den eine sida av hovudet ved å samle håret ved øyret. Hestehale er ein vanleg frisyre for jenter og for gutar med langt hår. Han har fått namnet sitt etter likskapen med halen på ein hest. For stramme hestehaler kan føre til hårtap, [2] i nokre høve også hovudverk. [3] Innhaldsliste 1 Hestehale på kvinner 2 Hestehale på menn 3 Galleri 4 Sjå òg 5 Bakgrunnsstoff 6 Kjelder Hestehale på kvinner | Ungjente med hestehale som held håret unna ansiktet...
                    Read more