我的matlab7一画图就卡死

Posted 2023-03-29

画直流信号就不卡，画正弦交流信号就卡死；程序如下：
>> t=-10:0.01:10;
a1=6;
subplot(3,3,1)
plot(t,a1,'b');
title('直流信号');
>> xlabel('时间(t)');ylabel('幅值(f)');
这个不卡

t=0:0.01:1;
f=sym('sin(2*pi*t)');
subplot(3,3,2)
ezplot(f,[0,1]);
title('正弦交流信号');
>> xlabel('时间(t)');ylabel('幅值(f)');
这个就卡死在那里了

另外，更严重的，我安装完最开始用不了，后来调了一些属性，现在一运行程序就提示“找不到指定模块”；然后进入程序界面，就在命令窗口那里出来一大堆东西，如下：
To get started, select MATLAB Help or Demos from the Help menu.

------------------------------------------------------------------------
Segmentation violation detected at Mon Nov 21 00:11:36 2011
------------------------------------------------------------------------

Configuration:
MATLAB Version: 7.0.0.19920 (R14)
Operating System: Microsoft Windows 2000
Window System: Version 5.0 (Build 2195)
Processor ID: x86 Family 15 Model 15 Stepping 2, AuthenticAMD
Virtual Machine: Java 1.4.2 with Sun Microsystems Inc. Java HotSpot(TM) Client VM
(mixed mode)
Default Charset: ibm-1386_P100-2002

Register State:
EAX = 00000000 EBX = 00000000
ECX = 7c8099bd EDX = 00510002
ESI = 0139a780 EDI = 0155f510
EBP = 00cda6d8 ESP = 00cda648
EIP = 00000000 FLG = 00010206

Stack Trace:
[0] numerics.dll:??$mfGenMatrixMult@N@@YAXPAUmxArray_tag@@00W4MM_Transpose@@1N@Z(0x0155fbd0, 0x0155f510, 0x0155fc50, 0) + 532 bytes
[1] numerics.dll:void __cdecl mfGenMatrixMult(struct mxArray_tag *,struct mxArray_tag *,struct mxArray_tag *,enum MM_Transpose,enum MM_Transpose)(0x0155fbd0, 0x0155f510, 0x0155fc50, 0) + 120 bytes
[2] numerics.dll:void __cdecl mfTimesTransposeFcn2DFloatPt(int,struct mxArray_tag * * const,int,struct mxArray_tag * * const)(0, 0x00cda88c, 6, 0x00cda7fc) + 913 bytes……………………
[75] MATLAB.exe:0x00403e45(0x80000002, 0x007e007e, 0x7ffdf000, 0x80544ffd)
[76] kernel32.dll:0x7c817027(0x00403cc0 "jth(U@", 0, 200, 333)

Please follow these steps in reporting this problem to The MathWorks so
that we have the best chance of correcting it:

1. Send this crash report to [e-mail] for automated analysis.
For your convenience, this information has been recorded in:
C:\Temp\matlab_crash_dump.3660

2. Also, if the problem is reproducible, send the crash report to
[e-mail] along with:
- A specific list of steps that will reproduce the problem
- Any M, MEX, MDL or other files required to reproduce the problem
- Any error messages displayed to the command window
A technical support engineer will contact you with further information.
Thank you for your assistance.
后面还有;sun.io.MalformedInputException
at sun.io.ByteToCharGB18030.convert(Unknown Source)
at sun.nio.cs.StreamDecoder$ConverterSD.convertInto(Unknown Source)…………
求救……确实有用的答案我再追加分数，两个问题都能搞定最好
求救啊！！！

参考技术A 把t调小t=0:0.04:1；试试，有时我的也会卡 参考技术B 你这个循环不多，应该是程序有问题。重新装下试试 参考技术C 估计是还没有安装好吧。有没有试过重装一下。
或者先打开 C:\Temp\matlab_crash_dump.3660这个文件看看里面说什么

PS CS5安装了一个Alien Skin Exposure滤镜，可是一打开这个滤镜，ps就卡死无

PS CS5安装了一个Alien Skin Exposure滤镜，可是一打开这个滤镜，ps就卡死无响应了，就得用任务管理器强制退出，为啥啊？是我电脑配置过低？还是这个滤镜安装有问题？笔记本电脑系统win7，处理器i3一代，4g内存，谢谢，急

参考技术A 这个电脑配置可以了，可能是下载这个alien skin exposure滤境不兼容性吧。重新找个aline 滤镜是64、32位的。
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