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| Hi! I've got a graphs of system of equations and parallelepipeds on it.![enter image description here][1]![enter image description here][2] Tell me, please how to plot a projection of parallelepipeds? l = Plot3D[Sin[x] + Log[y], {x, -1,... |
| I've got a program which plots 2 graphs(`Sin[x]` and `Log[y]`) and 2 lists of rectangles(built from lists of numbers `spx`,`spy`) in accordance. Prompt, please, how to get the interval (or even the rectangle) and**where these rectangles overlap**? ... |
| Hello! Help me please to draw a graph of the results of my procedure in 3D . The procedure displays a graph of the function Sin[x] and rectangles on it and Ln [y] and rectangles on it . I need to print a sum of procedsure's results of Sin[x] and... |
| Help me, please! There's the procedure `operation[f_]`. It works correctly and plot for functions:Cos,Sin. But, Unfortunately, it doesn't work for E^x and Log[E,x] and outputs errors, maybe because inputting not correct name of function or... |
| Help me please to write `For` correctly.. I've the 1-st step of algorithm and finally it outputs two intervals : `1)Interval[{1.25677,3.25203},{5.511,5.58272}]` My problem is in the 2-nd step, because I've to do some conditions within previous... |
| ***Help me please*** to **unite resulted intervals**! The line "`For...`" outputs the intervals where the roots exist (roots: 2.94 and 5,52). I have to **consider a remark**: > If in the intervals {x~[i],x[i+1]} and {x[i+1],x~~[i+1]} can be... |
| Help me please to fix the line! The line "`For.`." works and prints intervals which don't contain roots. And I have to output the remaining intervals which include roots. (I know that these intervals should be 2) I tried the `!` But it is somehow... |
| [color=#0000ff][b]Tell me please , is Mathematica a standard function which can find a width of interval? [/b]I have to find it for each iteration. [/color][mcode] (*Newton's method*) step[f_, iter_, inter_] := Module[{x =... |
| I have to write the Newton's method in the point which is the mean of Interval. and in 'While' loop it could be while the function(point)>eps.[mcode]point = Mean[inter]; step[f_,inter_] := Module[{p:=Mean@First@(List @@ inter)},... |
| PLEASE help to edit this code to output data on each iteration because it outputs only on the last... favorite [b]PLEASE help to edit this code to output data on each iteration because it outputs only on the last... ... |