code-conversion

问题 I have a Matlab code that generates a 1D random walk. %% probability to move up or down prob = [0.05, 0.95]; start = 2; %% start with 2 positions(1) = start; for i=2:1000 rr = rand(1); down = rr<prob(1) & positions(i-1)>1; up = rr>prob(2) & positions(i-1)<4; positions(i) = positions(i-1)-down + up; figure(1), clf plot(positions) This gives me the plot below 1D Random Walk with Matlab I need to try to translate this in Python and I have came up with this (using numpy): import random import

问题 I have a Matlab code that generates a 1D random walk. %% probability to move up or down prob = [0.05, 0.95]; start = 2; %% start with 2 positions(1) = start; for i=2:1000 rr = rand(1); down = rr<prob(1) & positions(i-1)>1; up = rr>prob(2) & positions(i-1)<4; positions(i) = positions(i-1)-down + up; figure(1), clf plot(positions) This gives me the plot below 1D Random Walk with Matlab I need to try to translate this in Python and I have came up with this (using numpy): import random import

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 25 days ago . Improve this question There are many codes in C# that use the keywords using and new . They look very simple! How to achieve that in in PowerShell elegantly! For example I want to change the following C# code to PowerShell using (var image = new MagickImage(new MagickColor("

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 25 days ago . Improve this question There are many codes in C# that use the keywords using and new . They look very simple! How to achieve that in in PowerShell elegantly! For example I want to change the following C# code to PowerShell using (var image = new MagickImage(new MagickColor("

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 25 days ago . Improve this question There are many codes in C# that use the keywords using and new . They look very simple! How to achieve that in in PowerShell elegantly! For example I want to change the following C# code to PowerShell using (var image = new MagickImage(new MagickColor("

问题 I have this VB.Net Code: Dim t as String = "111100111000011110111110010111101001100001100011101000001010011100110110100110100000101001110010011001101" Dim i as Integer If (t.Length Mod 8) <> 0 Then For i = 1 To 8 - (t.Length Mod 8) t = "0" + t Next End If When I convert it to C# it becomes: string t = "111100111000011110111110010111101001100001100011101000001010011100110110100110100000101001110010011001101"; int i = 0; if ((t.Length % 8) != 0) { for (i = 1; i <= (8 - (t.Length%8)); i++) { t =

问题 I have js code: var b = "aHR0cDovL3d3dy5oZHpvZy5jb20vZ2V0X2ZpbGUvМS84Y2Е5МTЕ4ZmМyNmVkNTk0ZmI5Yzc2ZWI2Y2Y2YWVmМС85NDАwМС85NDU4Ny85NDU4Ny5tcDQvP3RpbWU9МjАxNzА5МjYyМDIxNDYmcz05МTUzZmNmYjАyOTUyOWQxY2JhZTВkYzNkY2ZhODVmZiZicj0xODЕ1JmQ9МTcwNyZmPXZpZGVvLm0zdTg~"; var f = "\u0410\u0412\u0421D\u0415FGHIJKL\u041cNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789.,~".indexOf(b.charAt(0)); document.write(f); It return 26. And I convert js code to php code: $url =

问题 I’ve been investigating how I can alter the behaviour of c# method execution specifically when an exception occurs to support: Retry/Continue: to be able to try the same statement again and carry on once successful Skip/Resume: moves to the next statement and continues with execution I’ve read the many responses that this is poor coding practice, but this is for a code converter, which is converting millions of lines of code from a language where this functionality is supported. I need this

问题 I have some code that starts a process and hooks up an event handler to handle when the process exits, the code I have is written in C# and I wonder if something similar is possible with Delphi. System.Diagnostics.Process myProcess = new System.Diagnostics.Process(); myProcess.StartInfo.FileName = "notepad.exe"; myProcess.EnableRaisingEvents = true; myProcess.Exited += new System.EventHandler(Process_OnExit); myProcess.Start(); public void Process_OnExit(object sender, EventArgs e) { //Do

问题 I have some code that starts a process and hooks up an event handler to handle when the process exits, the code I have is written in C# and I wonder if something similar is possible with Delphi. System.Diagnostics.Process myProcess = new System.Diagnostics.Process(); myProcess.StartInfo.FileName = "notepad.exe"; myProcess.EnableRaisingEvents = true; myProcess.Exited += new System.EventHandler(Process_OnExit); myProcess.Start(); public void Process_OnExit(object sender, EventArgs e) { //Do