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Scilabヘルプ >> Graphics > 3d_plot > hist3d

hist3d

3次元ヒストグラム (obsolete)

呼び出し手順

hist3d(mtx,[theta,alpha,leg,flag,ebox])
hist3d(mtx,<opt_args>)
hist3d(list(mtx,x,y),[theta,alpha,leg,flag,ebox])
hist3d(list(mtx,x,y),<opt_args>)

引数

mtx

大きさ (m,n) の行列で, ヒストグラム mtx(i,j)=F(x(i),y(j))を定義します. ただし, x および y0:m および 0:nの範囲とします.

list(mtx,x,y)

mtxは大きさ(m,n)の行列で,ヒストグラムmtx(i,j)=F(x(i),y(j)) を定義します.x および y は, 大きさ (1,m+1) および (1,n+1)のベクトルです.

<opt_args>

一連の命令key1=value1, key2=value2 ,...を定義します.ただし, key1, key2,... には以下のどれかを指定できます: theta, alpha,leg,flag,ebox. plot3dを参照ください.

theta,alpha,leg,flag,ebox

plot3dを参照くださ.

説明

Up to Scilab 6.0, hist3d() features are actually some bar3d() ones. In Scilab 6.1.0, bar3d() is introduced as a clone of hist3d(). From now on, please use bar3d() in replacement of the former hist3d(). hist3d() will be redefined in Scilab 6.2.0 to actually support 3D histogram features.

hist3d は2次元ヒストグラムを3次元プロットとして 表します.この値は,間隔[x(i) x(i+1)[ X [y(i) y(i+1)[ に関連します.

コマンド hist3d() を入力するとデモを参照できます.

hist3d();
hist3d(10*rand(10,10));
Z = zeros(100,5);
A = abs(rand(40,5));
Z(1:40,:) = A;
scf();
hist3d(Z);
isoview off
Z = zeros(100,5);
A = abs(rand(40,5));
Z(1:40,:) = A;
Index = find(Z==0);
Z(Index) = %nan;
scf();
hist3d(Z);
isoview off
Z = zeros(100,5);
A = abs(rand(40,5));
Z(1:40,:) = A;
A = abs(rand(10,5));
Z(91:100,:) = A;
scf();
hist3d(Z);
isoview off

参照

  • histplot — ヒストグラムをプロットする
  • plot3d — 曲面の3次元プロット

履歴

VersionDescription
6.1.0

The current implementation of hist3d() is declared obsolete. Use bar3d() instead.

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Last updated:
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