?? sjbh1.c
字號:
*/
mlfAssign(
&h,
mlfNLine(
1,
_mxarray12_,
_mxarray14_,
_mxarray16_,
_mxarray18_,
_mxarray20_,
_mxarray22_,
_mxarray23_,
_mxarray25_,
NULL));
/*
* w=1:0.05:2;
*/
mlfAssign(&w, _mxarray27_);
/*
* y2=zeros(1101,21);
*/
mlfAssign(&y2, mlfZeros(_mxarray29_, _mxarray30_, NULL));
/*
* for i=1:21
*/
{
int v_ = mclForIntStart(1);
int e_ = 21;
if (v_ > e_) {
mlfAssign(&i, _mxarray31_);
} else {
/*
* y2(:,i)=sin(w(i)*x');
* set(h,'xdata',x,'ydata',y2(:,i));
* drawnow;
* pause(0.0005)
* i=i+1;
* %axis=theax;
* end
*/
for (; ; ) {
mlfAssign(&i, mlfScalar(v_));
mclArrayAssign2(
&y2,
mlfSin(
mlf_times_transpose(
mclArrayRef1(mclVv(w, "w"), mclVv(i, "i")),
mclVv(x, "x"),
_mxarray7_)),
mlfCreateColonIndex(),
mclVv(i, "i"));
mclAssignAns(
&ans,
mlfNSet(
0,
mclVv(h, "h"),
_mxarray32_,
mclVv(x, "x"),
_mxarray34_,
mclArrayRef2(
mclVv(y2, "y2"), mlfCreateColonIndex(), mclVv(i, "i")),
NULL));
mlfDrawnow(NULL);
mlfPause(_mxarray36_);
mlfAssign(&i, mclPlus(mclVv(i, "i"), _mxarray37_));
if (v_ == e_) {
break;
}
++v_;
}
}
}
/*
* legend off
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray8_, NULL));
/*
* legend('sin(2x)')
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray38_, NULL));
/*
* pause(2)
*/
mlfPause(_mxarray7_);
/*
* legend('將y=sin(2x)向左平移pi/6')
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray40_, NULL));
/*
* %hold on
* pause
*/
mlfPause(NULL);
/*
* %y=sin(wx)->y=sin(wx+pi/3)
* h=line('Color',[1 0 1],'Marker','.','MarkerSize',4,'EraseMode','Xor');
*/
mlfAssign(
&h,
mlfNLine(
1,
_mxarray12_,
_mxarray42_,
_mxarray16_,
_mxarray18_,
_mxarray20_,
_mxarray22_,
_mxarray23_,
_mxarray44_,
NULL));
/*
* w1=2;
*/
mlfAssign(&w1, _mxarray7_);
/*
* y3=zeros(1101,20);
*/
mlfAssign(&y3, mlfZeros(_mxarray29_, _mxarray46_, NULL));
/*
* for i=1:20
*/
{
int v_ = mclForIntStart(1);
int e_ = 20;
if (v_ > e_) {
mlfAssign(&i, _mxarray31_);
} else {
/*
* y3(:,i)=sin(w1*x'+i*pi/60);
* set(h,'xdata',x,'ydata',y3(:,i));
* drawnow;
* pause(0.0005)
* i=i+1;
* %axis=theax;
* end
*/
for (; ; ) {
mlfAssign(&i, mlfScalar(v_));
mclArrayAssign2(
&y3,
mlfSin(
mclPlus(
mlf_times_transpose(
mclVv(w1, "w1"), mclVv(x, "x"), _mxarray7_),
mclMrdivide(
mclMtimes(mclVv(i, "i"), _mxarray47_), _mxarray48_))),
mlfCreateColonIndex(),
mclVv(i, "i"));
mclAssignAns(
&ans,
mlfNSet(
0,
mclVv(h, "h"),
_mxarray32_,
mclVv(x, "x"),
_mxarray34_,
mclArrayRef2(
mclVv(y3, "y3"), mlfCreateColonIndex(), mclVv(i, "i")),
NULL));
mlfDrawnow(NULL);
mlfPause(_mxarray36_);
mlfAssign(&i, mclPlus(mclVv(i, "i"), _mxarray37_));
if (v_ == e_) {
break;
}
++v_;
}
}
}
/*
* legend off
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray8_, NULL));
/*
* legend('sin(2x+pi/3)')
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray49_, NULL));
/*
* pause(2)
*/
mlfPause(_mxarray7_);
/*
* legend('將y=sin(2x)向左平移pi/6')
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray40_, NULL));
/*
* %y=sin(wx+pi/3)->y=2sin(wx+pi/3)
* pause
*/
mlfPause(NULL);
/*
* %y=sin(wx)->y=sin(wx+pi/3)
* h=line('Color',[1 0 1],'Marker','.','MarkerSize',5,'EraseMode','Xor');
*/
mlfAssign(
&h,
mlfNLine(
1,
_mxarray12_,
_mxarray42_,
_mxarray16_,
_mxarray18_,
_mxarray20_,
_mxarray51_,
_mxarray23_,
_mxarray44_,
NULL));
/*
* w3=1:0.05:2;
*/
mlfAssign(&w3, _mxarray27_);
/*
* y4=zeros(1101,21);
*/
mlfAssign(&y4, mlfZeros(_mxarray29_, _mxarray30_, NULL));
/*
* for i=1:21
*/
{
int v_ = mclForIntStart(1);
int e_ = 21;
if (v_ > e_) {
mlfAssign(&i, _mxarray31_);
} else {
/*
* y4(:,i)=w3(i)*sin(w1*x'+pi/3);
* set(h,'xdata',x,'ydata',y4(:,i));
* drawnow;
* %pause(0.0005)
* i=i+1;
* %axis=theax;
* end
*/
for (; ; ) {
mlfAssign(&i, mlfScalar(v_));
mclArrayAssign2(
&y4,
mclMtimes(
mclArrayRef1(mclVv(w3, "w3"), mclVv(i, "i")),
mlfSin(
mclPlus(
mlf_times_transpose(
mclVv(w1, "w1"), mclVv(x, "x"), _mxarray7_),
_mxarray52_))),
mlfCreateColonIndex(),
mclVv(i, "i"));
mclAssignAns(
&ans,
mlfNSet(
0,
mclVv(h, "h"),
_mxarray32_,
mclVv(x, "x"),
_mxarray34_,
mclArrayRef2(
mclVv(y4, "y4"), mlfCreateColonIndex(), mclVv(i, "i")),
NULL));
mlfDrawnow(NULL);
mlfAssign(&i, mclPlus(mclVv(i, "i"), _mxarray37_));
if (v_ == e_) {
break;
}
++v_;
}
}
}
/*
* legend off
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray8_, NULL));
/*
* legend('2sin(2x+pi/3)')
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray53_, NULL));
/*
* legend off
*/
mclPrintAns(&ans, mlfNLegend(0, NULL, NULL, NULL, _mxarray8_, NULL));
mxDestroyArray(x);
mxDestroyArray(y1);
mxDestroyArray(ans);
mxDestroyArray(h);
mxDestroyArray(w);
mxDestroyArray(y2);
mxDestroyArray(i);
mxDestroyArray(w1);
mxDestroyArray(y3);
mxDestroyArray(w3);
mxDestroyArray(y4);
mxDestroyArray(m);
mclSetCurrentLocalFunctionTable(save_local_function_table_);
/*
* %pause(2)
* %legend('將y=sin(2x)向左平移pi/6')
*/
}
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