Cy math
Author: m | 2025-04-24
CY Math - DSE 數學-Notes download:
FX Draw Tools - CY Maths
JP (2016) Application and development of hard rock TBM and its prospect in China. Tunn Undergr Space Technol 57:33–46. MATH Google Scholar Wang LH, Kang YL, Zhao XJ, Zhang Q (2015) Disc cutter wear prediction for a hard rock TBM cutterhead based on energy analysis. Tunn Undergr Space Technol 50:324–333. MATH Google Scholar Liu YL, Zheng XB, Peng XF, Zhang YY, Chen HD, He JH (2022) Influence of natural fractures on propagation of hydraulic fractures in tight reservoirs during hydraulic fracturing. Mar Pet Geol 138:105505. Google Scholar Li H, Liang WG, Wang JM, Cao W, Wu PF, Ma K, Wei J, Li J (2021) Research on main controlling factors and its influencing laws on hydraulic fracture network in the fractured soft and low-permeability coal. J Nat Gas Sci Eng 95:104147. MATH Google Scholar Hou WT, Ma D, Li Q, Zhang JX, Liu Y, Zhou CY (2023) Mechanical and hydraulic properties of fault rocks under multi-stage cyclic loading and unloadingJ. Int J Coal Sci Technol 10(4):151–170. MATH Google Scholar Tan P, Chen G, Wang Q, Zhao Q, Chen ZW, Xiang DG, Xu CL, Feng X, Zhai WB, Yang ZX, Shan QL (2023) Simulation of hydraulic fracture initiation and propagation for glutenite formations based on discrete element method. Front Earth Sci. MATH Google Scholar Dahi-Taleghani A, Olson JE (2011) Numerical modeling of multistranded-hydraulic-fracture propagation: accounting for the interaction between induced and natural fractures. Spe J 16(3):575–581. MATH Google Scholar Hou WT, Ma D, Liu XW, Zhang JX (2024) Experimental study on hydraulic
Cy-Math-Matics - The Science and Philosophy of Cymatics
New York, 2019. [12] IEEE Trans. Indust. Electron., 64 (2017), 4972–4983. --> J. Qin, Q. Ma, Y. Shi, L. Wang, Recent advances in consensus of multi-agent systems: a brief survey, IEEE Trans. Indust. Electron., 64 (2017), 4972–4983. doi: 10.1109/TIE.2016.2636810 [13] Automatica, 105 (2019), 1–27. --> C. Nowzari, E. Garcia, J. Cortes, Event-triggered communication and control of networked systems for multi-agent consensus, Automatica, 105 (2019), 1–27. doi: 10.1016/j.automatica.2019.03.009 [14] IEEE Trans. Indust. Electron., 52 (2018), 58–63. --> C. Penga, F. Li, A survey on recent advances in event-triggered communication and control, IEEE Trans. Indust. Electron., 52 (2018), 58–63. [15] IEEE Trans. Syst. Man CY-S., 50 (2020), 3112–3125. --> X. Ge, Q. Han, L. Ding, Y. Wang, X. Zhang, Dynamic event-triggered distributed coordination control and its applications: a survey of trends and techniques, IEEE Trans. Syst. Man CY-S., 50 (2020), 3112–3125. doi: 10.1109/TSMC.2020.3010825 [16] 52nd IEEE Conference on Decision and Control, 8 (2013), 3726–3731. --> Z. Yao, N. H. El-Farra, Resource-aware model predictive control of spatially distributed processes using event-triggered communication, in 52nd IEEE Conference on Decision and Control, 8 (2013), 3726–3731. [17] Automatica, 70 (2016), 275–287. --> N. Espitia, A. Girard, N. Marchand, C. Prieur, Event-based control of linear hyperbolic systems of conservation laws, Automatica, 70 (2016), 275–287. doi: 10.1016/j.automatica.2016.04.009 [18] 56th IEEE Conference on Decision and Control, (2017), 1266–1271. --> N. Espitia, A. Tanwani, S. Tarbouriech, Stabilization of boundary controlled hyperbolic pdes via lyapunov-based event triggered sampling and quantization, in 56th IEEE Conference on Decision and Control, (2017), 1266–1271. [19] 2020 American Control Conference (ACC), (2020), 3437–344. --> N. Espitia, I. Karafyllis, M. Krstic, Event-triggered boundary control of constant-parameter reaction-diffusion pdes: a small-gain approach, in 2020 American Control Conference (ACC), (2020), 3437–344. [20] IFAC PapersOnLine, 52 (2019), 58–63. --> L. Baudouin, S. Marx, S. Tarbouriech, Event-triggered damping of a linear wave equation, IFAC PapersOnLine, 52 (2019), 58–63. [21] J. Math. Anal. Appl., 253 (2001), 142–165. --> V. Barbu, M. Iannelli, M. Martcheva, On the controllability of the Lotka-Mckendrick model of population dynamics, J. Math. Anal. Appl., 253 (2001), 142–165. doi: 10.1006/jmaa.2000.7075 [22] Math. Control Relat. Fields, 8 (2018), 707–720. --> N. Hegoburu, M. Tucsnak, Null controllability of the Lotka-Mckendrick system with spatial diffusion, Math. Control Relat. Fields, 8 (2018), 707–720. doi: 10.3934/mcrf.2018030 [23] SIAM J. Control Optim., 56 (2018), 723–750. --> N. Hegoburu, P. Magal, M. Tucsnak, Controllability with positivity constraints of the Lotka-Mckendrick syste, SIAM J. Control Optim., 56Do You Know The Meaning Of CY/FO, CY/CY, And CY/LO?
The documentation I found nothing either. Clayman80 Posts: 15 Joined: 24 Jun 2021, 21:03 Re: Position and resize 4 Browser windows 04 Jul 2021, 17:24 Code: Select allSetTitleMatchMode, 2SetTitleMatchMode, slowcx := 926 , cy := A_ScreenHeight / 2, coord := [[A_ScreenWidth, 0], [A_ScreenWidth + cx, 0], [A_ScreenWidth, cy], [A_ScreenWidth + cx, cy]]GroupAdd, winF, % wTitleF := "ahk_exe firefox.exe"wTitleC := "ahk_exe chrome.exe"SoundBeep, 1500If not WinExist("MetaMask") { run chrome.exe " " --new-window " WinWaitActive, YouTube run chrome.exe "chrome-extension://nkbihfbeogaeaoehlefnkodbefgpgknn/home.html" WinWaitActive, MetaMask WinRestore WinMove, MetaMask,, 0, 0, 1000, A_ScreenHeight } else { WinActivate WinWaitActive WinRestore WinMove, %wTitleC%,, 0, 0, 1000 , A_ScreenHeight}if not WinExist("TxStreet") { run, firefox.exe -new-window WinWaitActive, TxStreet WinRestore WinMove, %wTitle%,, A_ScreenWidth*0.7, 0, 0.30 * A_ScreenWidth , A_ScreenHeight} else { WinActivate WinRestore WinMove, %wTitleF%,, A_ScreenWidth*0.7, 0, 0.30 * A_ScreenWidth , A_ScreenHeight}if not WinExist("KuCoin") { run, firefox.exe -new-window WinWaitActive, KuCoin WinRestore WinMove, %wTitleF% ,, 1000, 0, 2590 , A_ScreenHeight } else { WinActivate WinWaitActive WinRestore WinMove, %wTitleF% ,, 1000, 0, 2590 , A_ScreenHeight}if not WinExist("Kraken") { run chrome.exe " " --new-window " WinWaitActive, %wTitleC% WinRestore WinMove, %wTitleC% , , A_ScreenWidth + 2*cx, 0 , A_ScreenWidth - 2*cx, A_ScreenHeight} else { WinActivate WinWaitActive WinRestore WinMove, %wTitleC% , , A_ScreenWidth + 2*cx, 0 , A_ScreenWidth - 2*cx, A_ScreenHeight}Loop, 4 { run, firefox.exe -new-window WinWaitActive, %wTitleF% WinRestore WinMove, %wTitleF%,, coord[A_Index].1, coord[A_Index].2, cx, cy If (A_Index Some modifications . I have replaced the "sleep" statements with "WinWaitActive, " . seems to work quite good and is faster. is there some help for the loop? I can create. CY Math - DSE 數學-Notes download: This entry was posted in on 8 ΐ, 2025 by cy-math-kia. B 2025 ή ίCy Williams SAT/ACT Prep and Math Tutoring - Home
= y EndIf Shapes.Move(shp["obj"], grp["x"] + x, grp["y"] + y) Shapes.Rotate(shp["obj"], shp["angle"] + grp["angle"]) shape[i] = shp EndFor i = Stack.PopValue("local") grp["shape"] = shape group[i] = grp n = Stack.PopValue("local") y = Stack.PopValue("local") x = Stack.PopValue("local")EndSubSub Math_CartesianToPolar ' Math | convert cartesian coodinate to polar coordinate ' param x, y - cartesian coordinate ' return r, a - polar coordinate r = Math.SquareRoot(x * x + y * y) If x = 0 And y > 0 Then a = 90 ' [degree] ElseIf x = 0 And y a = -90 ElseIf x = 0 Then a = 0 Else a = Math.ArcTan(y / x) * 180 / Math.Pi EndIf If x a = a + 180 ElseIf x > 0 And y a = a + 360 EndIfEndSubSub SB_RotateWorkaround ' Small Basic | rotate workaround for Silverlight ' param shp - current shape ' param x, y - original coordinate ' param alpha - angle [radian] ' returns x, y - workaround coordinate If shp["func"] = "tri" Then x1 = -Math.Floor(shp["x3"] / 2) y1 = -Math.Floor(shp["y3"] / 2) ElseIf shp["func"] = "line" Then x1 = -Math.Floor(Math.Abs(shp["x1"] - shp["x2"]) / 2) y1 = -Math.Floor(Math.Abs(shp["y1"] - shp["y2"]) / 2) EndIf ox = x - x1 oy = y - y1 x = x1 * Math.Cos(alpha) - y1 * Math.Sin(alpha) + ox y = x1 * Math.Sin(alpha) + y1 * Math.Cos(alpha) + oyEndSubSub SB_Workaround ' Small Basic | workaround for Silverlight ' returns silverlight - "True" if in remote color = GraphicsWindow.GetPixel(0, 0) If Text.GetLength(color) > 7 Then silverlight = "True" msWait = 300 Else silverlight = "False" EndIfEndSubSub Shapes_CalcRotateZoomPos ' Shapes | calculate position for rotated and zoomed shape ' param["x"], param["y"] - position of a shape ' param["width"], param["height"] - size of a shape ' param ["cx"], param["cy"] - center of rotation ' param ["angle"] - rotate angle ' param ["scale"] - zoom scale ' return x, y - rotated position of a shape _cx = param["x"] + param["width"] / 2 _cy = param["y"] + param["height"] / 2 x = _cx - param["cx"] y = _cy - param["cy"] Math_CartesianToPolar()Cy-Fair Math NHS (@cyfairmnhs) Instagram photos and videos
There are a number of widgets that supports displaying text. Most of these provides the option of font attribute. The syntax for creating a font is shown below −font create fontName optionsOptionsThe options available for the font create are listed below in the following table −Sr.No.Syntax & Description1-family familyNameThe name of font family.2-size numberThe size of font.3-weight levelThe weight for font.A simple example for a font creation is shown below −#!/usr/bin/wishfont create myFont -family Helvetica -size 18 -weight bold pack [label .myLabel -font myFont -text "Hello World"]When we run the above program, we will get the following output −To get all the fonts available, we can use the following command −#!/usr/bin/wishputs [font families]When we run the above command, we will get the following output −{Abadi MT Condensed Extra Bold} {Abadi MT Condensed Light} {Al Bayan} {Al Nile}{Al Tarikh} {American Typewriter} {Andale Mono} Arial {Arial Black}{Arial Hebrew} {Arial Narrow} {Arial Rounded MT Bold} {Arial Unicode MS}Athelas Avenir {Avenir Next} {Avenir Next Condensed} Ayuthaya Baghdad {Bangla MN}{Bangla Sangam MN} {Baoli SC} Baskerville {Baskerville Old Face} Batang {Bauhaus 93}Beirut {Bell MT} {Bernard MT Condensed} BiauKai {Big Caslon} {Book Antiqua}{Bookman Old Style} {Bookshelf Symbol 7} Braggadocio {Britannic Bold} {Brush Script MT}Calibri {Calisto MT} Cambria {Cambria Math} Candara Century {Century Gothic}{Century Schoolbook} Chalkboard {Chalkboard SE} Chalkduster {Charcoal CY} CharterCochin {Colonna MT} {Comic Sans MS} Consolas Constantia {Cooper Black} Copperplate{Copperplate Gothic Bold} {Copperplate Gothic Light} Corbel {Corsiva Hebrew} Courier{Courier New} {Curlz MT} Damascus {DecoType Naskh} Desdemona {Devanagari MT}{Devanagari Sangam MN} Didot {DIN Alternate} {DIN Condensed} {Diwan Kufi} {Diwan Thuluth}{Edwardian Script ITC} {Engravers MT} {Euphemia UCAS} Eurostile Farah Farisi{Footlight MT Light} {Franklin Gothic Book} {Franklin Gothic Medium}Futura Gabriola Garamond {GB18030 Bitmap} {Geeza Pro} Geneva {Geneva CY}Georgia {Gill Sans} {Gill Sans MT} {Gloucester MT Extra Condensed}{Goudy Old Style} {Gujarati MT} {Gujarati Sangam MN} Gulim GungSeo {Gurmukhi MN}{Gurmukhi MT}Shop OEM Mazda Part ZZJ (CY , CY
Share via CY 1 Reputation point 2020-10-05T07:22:42.61+00:00 OS : windows 7 pro 64 bit installed : SQL server 2012 express edition WT(with tool) I want to install the SQL 2012 management Studio, but as you can see that it has occurred error. Would you mind solve it? Please refer the attachment. CY 3 answers m 4,271 Reputation points 2020-10-05T09:36:51.173+00:00 Hi @CY , If I install the latest version, will it not affect the program linked to the existing SQL server 2012 express database? No. It won't. It will works well. You can download the latest one or if you don't want to test with the neweast version, please try SSMS v17.9, I have already tested on my side. It works fine. Please choose the version and download here: release-notes-ssms BR, Mia If the answer is helpful, please click "Accept Answer" and upvote it. 2020-10-05T08:34:09.407+00:00 m 4,271 Reputation points 2020-10-06T01:51:03.31+00:00 Hi @CY , Is the reply helpful? BR, Mia If the answer is helpful, please click "Accept Answer" and upvote it. Sign in to answer Your answer Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem. Question activityGet Kids Games Learning Math Basic - Microsoft Store en-CY
Aby uruchomić dostęp wybierz jeden z abonamentów i naciśnij Kup Teraz płacąc za pomocą PayPal albo wybierz zakup przez Allegro lub przelewem. Zakup PayPal lub płatność kartąDostęp1 miesiąc3 miesiące6 miesięcy12 miesięcyTransfer danychbez limitubez limitubez limitubez limituWażność konta30 dni90 dni180 dni365 dniCena24,99 pln69,99 pln129,99 pln199,99 plnCena za m-c24,99 pln23,33 pln21,66 pln16,66 pln Kup teraz przez AllegroKliknij tutaj, aby wykupić dostęp Proxy Online przez AllegroZakup przelewem bankowym w PLN, EUR, GBP, USDKonto PLN Proxy Online MBank numer 76 1140 2004 0000 3802 6247 2164(1 m-c -24,99 zł, 3 m-ce -69,99 zł, 6 m-cy -129,99 zł, 12 m-cy -199,99 zł – w tytule prosimy wpisać adres e-mail (w tytule przelewu zamiast @ można wpisać a), na który zostaną przesłane dane do logowania)Konto EUR Proxy Online MBank numer PL48 1140 2004 0000 3612 0412 3352 Bic/Swift BREXPLPWMBK(1 m-c -5,69 EUR, 3 m-ce -15,69 EUR, 6 m-cy -26,59 EUR, 12 m-cy -45,49 EUR – w tytule prosimy wpisać adres e-mail (w tytule przelewu zamiast @ można wpisać a) na który zostaną przesłane dane do logowania)Konto GBP Proxy Online MBank numer PL43 1140 2004 0000 3112 0563 6305 Bic/Swift BREXPLPWMBK(1 m-c -5,19 GBP, 3 m-ce -13,99 GBP, 6 m-cy -23,79 GBP, 12 m-cy -40,99 GBP – w tytule prosimy wpisać adres e-mail (w tytule przelewu zamiast @ można wpisać a) na który zostaną przesłane dane do logowania)Konto USD Proxy Online MBank numer PL25 1140 2004 0000 3212 0563 6289 Bic/Swift BREXPLPWMBK(1 m-c -6,39 USD, 3 m-ce -17,69 USD, 6 m-cy -28,99 USD, 12 m-cy -51,39 USD – w tytule prosimy wpisać adres e-mail (w tytule przelewu zamiast @ można wpisać a) na który zostaną przesłane dane do logowania)Dane do logowania zostaną wysłane na Twój adres e-mail w ciągu 15 minut.Gdyby dane nie dotarły w ciągu 3 godzin prosimy o sprawdzenie czy poczta nie przeniosła wiadomości do folderów np. Inne lub Spam i kontakt. Jeśli masz jakieś pytania napisz do nas: [email protected]. CY Math - DSE 數學-Notes download:
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X shp["ry"] = y If silverlight And Text.IsSubText("tri|line", shp["func"]) Then alpha = Math.GetRadians(shp["angle"]) SB_RotateWorkaround() shp["wx"] = x shp["wy"] = y EndIf If shp["func"] = "btn" Then shp["obj"] = Controls.AddButton(shp["caption"], shX + x, shY + y) Else Shapes.Move(shp["obj"], shX + x, shY + y) EndIf If Text.IsSubText("rect|ell|tri|text", shp["func"]) And (shp["angle"] 0) And (shp["angle"] "") Then Shapes.Rotate(shp["obj"], shp["angle"]) EndIf shape[i] = shp EndFor grp["shape"] = shape group[nGroup] = grp y = Stack.PopValue("local") x = Stack.PopValue("local") i = Stack.PopValue("local")EndSubSub Group_Move ' Group | Move a group ' param group[i] - group To move ' param x, y - position To move ' return group[i] - updated group Stack.PushValue("local", j) grp = group[i] s = grp["scale"] grp["x"] = x grp["y"] = y shape = grp["shape"] n = Array.GetItemCount(shape) For j = 1 To n shp = shape[j] If silverlight And Text.IsSubText("tri|line", shp["func"]) Then _x = shp["wx"] _y = shp["wy"] Else _x = shp["rx"] _y = shp["ry"] EndIf Shapes.Move(shp["obj"], grp["x"] + _x, grp["y"] + _y) EndFor group[i] = grp j = Stack.PopValue("local")EndSubSub Group_Rotate ' Group | Rotate a group ' param group[i] - group To move ' param cx, cy - rotation center (If given) ' param angle - To rotate Stack.PushValue("local", x) Stack.PushValue("local", y) Stack.PushValue("local", n) grp = group[i] shape = grp["shape"] moved = "False" If cx "" Then moved = "True" Else cx = "" ' to avoid syntax error EndIf If cy "" Then moved = "True" Else cy = "" ' to avoid syntax error EndIf If moved Then param["x"] = grp["x"] param["y"] = grp["y"] param["cx"] = cx param["cy"] = cy param["width"] = grp["width"] param["height"] = grp["height"] param["scale"] = 1 param["angle"] = angle Shapes_CalcRotateZoomPos() grp["x"] = x grp["y"] = y EndIf param["cx"] = grp["width"] / 2 param["cy"] = grp["height"] / 2 param["scale"] = grp["scale"] grp["angle"] = grp["angle"] + angle param["angle"] = grp["angle"] n = Array.GetItemCount(shape) Stack.PushValue("local", i) For i = 1 To n shp = shape[i] param["x"] = shp["x"] param["y"] = shp["y"] param["width"] = shp["width"] param["height"] = shp["height"] Shapes_CalcRotateZoomPos() shp["rx"] = x shp["ry"] = y If silverlight And Text.IsSubText("tri|line", shp["func"]) Then alpha = Math.GetRadians(shp["angle"] + grp["angle"]) SB_RotateWorkAround() shp["wx"] = x shp["wy"]Pixel Cy Fonts - fontyukle.net
Clayman80 Posts: 15 Joined: 24 Jun 2021, 21:03 Position and resize 4 Browser windows Hello, normally I don't ask for help, but I am starting to feel depressed and angry to my max. I am trying since half day to find something to position and resize 4 Browser windows on my two displays.I can create one or more browser windows and move it to a coordinate but whatever I am trying, youtube videos watching or any instruction i see here I cant resize the browser window it does not work for me. Such idiotic easy thing ruined min 6 hours of my life god damn it. I am 1 mm from destroying my keyboard. Could anyone please help me mikeyww Posts: 30472 Joined: 09 Sep 2014, 18:38 Re: Start to feel depressed :( PLZ HELP 24 Jun 2021, 21:36 Code: Select allcx := A_ScreenWidth / 2, cy := A_ScreenHeight / 2, coord := [[0, 0], [cx, 0], [0, cy], [cx, cy]]GroupAdd, win, % wTitle := "ahk_exe chrome.exe"SoundBeep, 1500Loop, 4 { Run, chrome WinWaitActive, %wTitle% WinRestore WinMove, %wTitle%,, coord[A_Index].1, coord[A_Index].2, cx, cy If (A_Index Clayman80 Posts: 15 Joined: 24 Jun 2021, 21:03 Re: Start to feel depressed :( PLZ HELP 03 Jul 2021, 15:48 I am using this code to position 4 windows beside many others with different Wintitle. I have one hotkey to open only the windows that do not exist or only reposition them if they do. for the other windows I am using this code:Code: Select allIf not. CY Math - DSE 數學-Notes download:Cy Maor’s home page
WinExist("Google") { run, chrome.exe -new-window run, chrome.exe sleep 500 WinRestore WinMove, ahk_exe chrome.exe,, 0, 0, 1000, A_ScreenHeight} else { WinActivate WinRestore WinMove, ahk_exe chrome.exe,, 0, 0, 1000 , A_ScreenHeight }But I I dont know how to do it with the 4 windows with same wintitle. I would like to do the same with this 4 windows like I described above. I tried something like that: Code: Select allIf not WinExist("Youtube") {Loop, 4 { Run, firefox WinWaitActive, %wTitle% run, firefox.exe WinRestore WinMove, %wTitle%,, coord[A_Index].1, coord[A_Index].2, cx, cy If (A_Index }but this is not working any suggestions? mikeyww Posts: 30472 Joined: 09 Sep 2014, 18:38 Re: Position and resize 4 Browser windows 03 Jul 2021, 21:12 Are you claiming that line 2 in your top script is a single AHK command that works by itself? Clayman80 Posts: 15 Joined: 24 Jun 2021, 21:03 Re: Position and resize 4 Browser windows 04 Jul 2021, 10:31 Code: Select allSetTitleMatchMode, 2SetTitleMatchMode, slowcx := 926 , cy := A_ScreenHeight / 2, coord := [[A_ScreenWidth, 0], [A_ScreenWidth + cx, 0], [A_ScreenWidth, cy], [A_ScreenWidth + cx, cy]]GroupAdd, win, % wTitle := "ahk_exe firefox.exe"SoundBeep, 1500If not WinExist("MetaMask") { run, chrome.exe -new-window sleep 100 run, chrome.exe chrome-extension://nkbihfbeogaeaoehlefnkodbefgpgknn/home.html sleep 1000 WinRestore WinMove, MetaMask,, 0, 0, 1000, A_ScreenHeight} else { WinActivate WinRestore WinMove, MetaMask,, 0, 0, 1000 , A_ScreenHeight }sleep 1000if not WinExist("TxStreet") { run, firefox.exe -new-window sleep 500 WinRestore WinMove, %wTitle%,, A_ScreenWidth*0.63, 0, 0.37 * A_ScreenWidth , A_ScreenHeight} else { WinActivate WinRestore WinMove, %wTitle%,, A_ScreenWidth*0.63, 0, 0.37 * A_ScreenWidth , A_ScreenHeightComments
JP (2016) Application and development of hard rock TBM and its prospect in China. Tunn Undergr Space Technol 57:33–46. MATH Google Scholar Wang LH, Kang YL, Zhao XJ, Zhang Q (2015) Disc cutter wear prediction for a hard rock TBM cutterhead based on energy analysis. Tunn Undergr Space Technol 50:324–333. MATH Google Scholar Liu YL, Zheng XB, Peng XF, Zhang YY, Chen HD, He JH (2022) Influence of natural fractures on propagation of hydraulic fractures in tight reservoirs during hydraulic fracturing. Mar Pet Geol 138:105505. Google Scholar Li H, Liang WG, Wang JM, Cao W, Wu PF, Ma K, Wei J, Li J (2021) Research on main controlling factors and its influencing laws on hydraulic fracture network in the fractured soft and low-permeability coal. J Nat Gas Sci Eng 95:104147. MATH Google Scholar Hou WT, Ma D, Li Q, Zhang JX, Liu Y, Zhou CY (2023) Mechanical and hydraulic properties of fault rocks under multi-stage cyclic loading and unloadingJ. Int J Coal Sci Technol 10(4):151–170. MATH Google Scholar Tan P, Chen G, Wang Q, Zhao Q, Chen ZW, Xiang DG, Xu CL, Feng X, Zhai WB, Yang ZX, Shan QL (2023) Simulation of hydraulic fracture initiation and propagation for glutenite formations based on discrete element method. Front Earth Sci. MATH Google Scholar Dahi-Taleghani A, Olson JE (2011) Numerical modeling of multistranded-hydraulic-fracture propagation: accounting for the interaction between induced and natural fractures. Spe J 16(3):575–581. MATH Google Scholar Hou WT, Ma D, Liu XW, Zhang JX (2024) Experimental study on hydraulic
2025-04-08New York, 2019. [12] IEEE Trans. Indust. Electron., 64 (2017), 4972–4983. --> J. Qin, Q. Ma, Y. Shi, L. Wang, Recent advances in consensus of multi-agent systems: a brief survey, IEEE Trans. Indust. Electron., 64 (2017), 4972–4983. doi: 10.1109/TIE.2016.2636810 [13] Automatica, 105 (2019), 1–27. --> C. Nowzari, E. Garcia, J. Cortes, Event-triggered communication and control of networked systems for multi-agent consensus, Automatica, 105 (2019), 1–27. doi: 10.1016/j.automatica.2019.03.009 [14] IEEE Trans. Indust. Electron., 52 (2018), 58–63. --> C. Penga, F. Li, A survey on recent advances in event-triggered communication and control, IEEE Trans. Indust. Electron., 52 (2018), 58–63. [15] IEEE Trans. Syst. Man CY-S., 50 (2020), 3112–3125. --> X. Ge, Q. Han, L. Ding, Y. Wang, X. Zhang, Dynamic event-triggered distributed coordination control and its applications: a survey of trends and techniques, IEEE Trans. Syst. Man CY-S., 50 (2020), 3112–3125. doi: 10.1109/TSMC.2020.3010825 [16] 52nd IEEE Conference on Decision and Control, 8 (2013), 3726–3731. --> Z. Yao, N. H. El-Farra, Resource-aware model predictive control of spatially distributed processes using event-triggered communication, in 52nd IEEE Conference on Decision and Control, 8 (2013), 3726–3731. [17] Automatica, 70 (2016), 275–287. --> N. Espitia, A. Girard, N. Marchand, C. Prieur, Event-based control of linear hyperbolic systems of conservation laws, Automatica, 70 (2016), 275–287. doi: 10.1016/j.automatica.2016.04.009 [18] 56th IEEE Conference on Decision and Control, (2017), 1266–1271. --> N. Espitia, A. Tanwani, S. Tarbouriech, Stabilization of boundary controlled hyperbolic pdes via lyapunov-based event triggered sampling and quantization, in 56th IEEE Conference on Decision and Control, (2017), 1266–1271. [19] 2020 American Control Conference (ACC), (2020), 3437–344. --> N. Espitia, I. Karafyllis, M. Krstic, Event-triggered boundary control of constant-parameter reaction-diffusion pdes: a small-gain approach, in 2020 American Control Conference (ACC), (2020), 3437–344. [20] IFAC PapersOnLine, 52 (2019), 58–63. --> L. Baudouin, S. Marx, S. Tarbouriech, Event-triggered damping of a linear wave equation, IFAC PapersOnLine, 52 (2019), 58–63. [21] J. Math. Anal. Appl., 253 (2001), 142–165. --> V. Barbu, M. Iannelli, M. Martcheva, On the controllability of the Lotka-Mckendrick model of population dynamics, J. Math. Anal. Appl., 253 (2001), 142–165. doi: 10.1006/jmaa.2000.7075 [22] Math. Control Relat. Fields, 8 (2018), 707–720. --> N. Hegoburu, M. Tucsnak, Null controllability of the Lotka-Mckendrick system with spatial diffusion, Math. Control Relat. Fields, 8 (2018), 707–720. doi: 10.3934/mcrf.2018030 [23] SIAM J. Control Optim., 56 (2018), 723–750. --> N. Hegoburu, P. Magal, M. Tucsnak, Controllability with positivity constraints of the Lotka-Mckendrick syste, SIAM J. Control Optim., 56
2025-03-31= y EndIf Shapes.Move(shp["obj"], grp["x"] + x, grp["y"] + y) Shapes.Rotate(shp["obj"], shp["angle"] + grp["angle"]) shape[i] = shp EndFor i = Stack.PopValue("local") grp["shape"] = shape group[i] = grp n = Stack.PopValue("local") y = Stack.PopValue("local") x = Stack.PopValue("local")EndSubSub Math_CartesianToPolar ' Math | convert cartesian coodinate to polar coordinate ' param x, y - cartesian coordinate ' return r, a - polar coordinate r = Math.SquareRoot(x * x + y * y) If x = 0 And y > 0 Then a = 90 ' [degree] ElseIf x = 0 And y a = -90 ElseIf x = 0 Then a = 0 Else a = Math.ArcTan(y / x) * 180 / Math.Pi EndIf If x a = a + 180 ElseIf x > 0 And y a = a + 360 EndIfEndSubSub SB_RotateWorkaround ' Small Basic | rotate workaround for Silverlight ' param shp - current shape ' param x, y - original coordinate ' param alpha - angle [radian] ' returns x, y - workaround coordinate If shp["func"] = "tri" Then x1 = -Math.Floor(shp["x3"] / 2) y1 = -Math.Floor(shp["y3"] / 2) ElseIf shp["func"] = "line" Then x1 = -Math.Floor(Math.Abs(shp["x1"] - shp["x2"]) / 2) y1 = -Math.Floor(Math.Abs(shp["y1"] - shp["y2"]) / 2) EndIf ox = x - x1 oy = y - y1 x = x1 * Math.Cos(alpha) - y1 * Math.Sin(alpha) + ox y = x1 * Math.Sin(alpha) + y1 * Math.Cos(alpha) + oyEndSubSub SB_Workaround ' Small Basic | workaround for Silverlight ' returns silverlight - "True" if in remote color = GraphicsWindow.GetPixel(0, 0) If Text.GetLength(color) > 7 Then silverlight = "True" msWait = 300 Else silverlight = "False" EndIfEndSubSub Shapes_CalcRotateZoomPos ' Shapes | calculate position for rotated and zoomed shape ' param["x"], param["y"] - position of a shape ' param["width"], param["height"] - size of a shape ' param ["cx"], param["cy"] - center of rotation ' param ["angle"] - rotate angle ' param ["scale"] - zoom scale ' return x, y - rotated position of a shape _cx = param["x"] + param["width"] / 2 _cy = param["y"] + param["height"] / 2 x = _cx - param["cx"] y = _cy - param["cy"] Math_CartesianToPolar()
2025-04-11There are a number of widgets that supports displaying text. Most of these provides the option of font attribute. The syntax for creating a font is shown below −font create fontName optionsOptionsThe options available for the font create are listed below in the following table −Sr.No.Syntax & Description1-family familyNameThe name of font family.2-size numberThe size of font.3-weight levelThe weight for font.A simple example for a font creation is shown below −#!/usr/bin/wishfont create myFont -family Helvetica -size 18 -weight bold pack [label .myLabel -font myFont -text "Hello World"]When we run the above program, we will get the following output −To get all the fonts available, we can use the following command −#!/usr/bin/wishputs [font families]When we run the above command, we will get the following output −{Abadi MT Condensed Extra Bold} {Abadi MT Condensed Light} {Al Bayan} {Al Nile}{Al Tarikh} {American Typewriter} {Andale Mono} Arial {Arial Black}{Arial Hebrew} {Arial Narrow} {Arial Rounded MT Bold} {Arial Unicode MS}Athelas Avenir {Avenir Next} {Avenir Next Condensed} Ayuthaya Baghdad {Bangla MN}{Bangla Sangam MN} {Baoli SC} Baskerville {Baskerville Old Face} Batang {Bauhaus 93}Beirut {Bell MT} {Bernard MT Condensed} BiauKai {Big Caslon} {Book Antiqua}{Bookman Old Style} {Bookshelf Symbol 7} Braggadocio {Britannic Bold} {Brush Script MT}Calibri {Calisto MT} Cambria {Cambria Math} Candara Century {Century Gothic}{Century Schoolbook} Chalkboard {Chalkboard SE} Chalkduster {Charcoal CY} CharterCochin {Colonna MT} {Comic Sans MS} Consolas Constantia {Cooper Black} Copperplate{Copperplate Gothic Bold} {Copperplate Gothic Light} Corbel {Corsiva Hebrew} Courier{Courier New} {Curlz MT} Damascus {DecoType Naskh} Desdemona {Devanagari MT}{Devanagari Sangam MN} Didot {DIN Alternate} {DIN Condensed} {Diwan Kufi} {Diwan Thuluth}{Edwardian Script ITC} {Engravers MT} {Euphemia UCAS} Eurostile Farah Farisi{Footlight MT Light} {Franklin Gothic Book} {Franklin Gothic Medium}Futura Gabriola Garamond {GB18030 Bitmap} {Geeza Pro} Geneva {Geneva CY}Georgia {Gill Sans} {Gill Sans MT} {Gloucester MT Extra Condensed}{Goudy Old Style} {Gujarati MT} {Gujarati Sangam MN} Gulim GungSeo {Gurmukhi MN}{Gurmukhi MT}
2025-04-19