http://www.mapleprimes.com/questions/41641-Plot-Procedure-With-Multiple-Outputs en-us 2026 Maplesoft, A Division of Waterloo Maple Inc. Maplesoft Document System Wed, 10 Jun 2026 20:58:33 GMT Wed, 10 Jun 2026 20:58:33 GMT The latest answers and comments added to the Question, plot procedure with multiple outputs http://www.mapleprimes.com/images/mapleprimeswhite.jpg http://www.mapleprimes.com/questions/41641-Plot-Procedure-With-Multiple-Outputs http://www.mapleprimes.com/questions/41641-Plot-Procedure-With-Multiple-Outputs?ref=Feed:MaplePrimes:plot procedure with multiple outputs:Comments#answer77707 I am not sure what is happening, I will leave the explanation to someone else but the following code will allow you to get past this problem so that you can finish whatever you are working on. solset2 := proc (k) local eqn1, x; eqn1 := x^2+k = 3; fsolve(eqn1, x) end proc: points := [seq(eval('[solset2(z)]', z = i), i = -1 .. 1, 0.0005)]: plots[pointplot](points); Scott I am not sure what is happening, I will leave the explanation to someone else but the following code will allow you to get past this problem so that you can finish whatever you are working on. solset2 := proc (k) local eqn1, x; eqn1 := x^2+k = 3; fsolve(eqn1, x) end proc: points := [seq(eval('[solset2(z)]', z = i), i = -1 .. 1, 0.0005)]: plots[pointplot](points); Scott 77707 Fri, 23 Mar 2007 21:16:38 Z Scott03 Scott03 http://www.mapleprimes.com/questions/41641-Plot-Procedure-With-Multiple-Outputs?ref=Feed:MaplePrimes:plot procedure with multiple outputs:Comments#answer77699 The fsolve command numerically solves for the variable. Since eqn1 has two variables, executing solset2(z) returns the statement, "Error, (in fsolve) z is in the equation, and is not solved for." On this example, you could replace fsolve with solve and, in the plot statement, get rid of the quote marks. The fsolve command numerically solves for the variable. Since eqn1 has two variables, executing solset2(z) returns the statement, "Error, (in fsolve) z is in the equation, and is not solved for." On this example, you could replace fsolve with solve and, in the plot statement, get rid of the quote marks. 77699 Sun, 25 Mar 2007 04:44:24 Z Edward Rozema Edward Rozema