Обсуждение участника:VolkovNikita94: различия между версиями

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== Статья [[Участник:VolkovNikita94/Алгоритм Ланцоша для точной арифметики (без переортогонализации)]] ==
<tabs>


=== Замечания по тексту ===
<tab name="Специальный_пример_1_n4">
* В разделе 1.5 помимо текста программы нужно дать словесные пояснения. [[Участник:ASA|Александр Сергеевич Антонов]] ([[Обсуждение участника:ASA|обсуждение]]) 16:09, 27 октября 2016 (MSK)
{{#widget:Algoviewer
* Подписи к рисунку в разделе 2.4 очень мелкие, почти неразличимые. [[Участник:ASA|Александр Сергеевич Антонов]] ([[Обсуждение участника:ASA|обсуждение]]) 15:06, 16 ноября 2016 (MSK)
|url=XML_task_001/Example_001.html
* В разделе 2.4 не приведены все параметры запуска теста - какой компилятор, с какими опциями использовался, какая версия MKL, на каких узлах проводился запуск и т.д. [[Участник:ASA|Александр Сергеевич Антонов]] ([[Обсуждение участника:ASA|обсуждение]]) 15:06, 16 ноября 2016 (MSK)
|width=1200
* В разделе 2.4 не приведена использованная в экспериментах реализация алгоритма. [[Участник:ASA|Александр Сергеевич Антонов]] ([[Обсуждение участника:ASA|обсуждение]]) 15:06, 16 ноября 2016 (MSK)  
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
C++ реализация:
<div class="mw-collapsible-content">
<source lang = "c++">
for (int i = 1; i <= n; ++i) {
C[i] = C[i - 2];
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
B[i][j] = B[i][j] + C[i];
}
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
for (int k = 1; k <= n; ++k) {
A[i][j][k] = A[i][j][k] + A[i - 1][j][1];
}
}
}
</source>
</div>
</div>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
  <params>
<param name = "N" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
<arg name = "i" val = "1..N"></arg>
<vertex condition = "" type = "0">
<in src = “i – 2”></in>
</vertex>
  </block>
  <block id = "1" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..N"></arg>
<vertex condition = "" type = "0">
                <in bsrc = "0" src = "i"></in>
</vertex>
  </block>
  <block id = "2" dims = "3">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..N"></arg>
        <arg name = "k" val = "1..N"></arg>
<vertex condition = "(k == 1) || (i == 1)" type = "0">
</vertex>
<vertex condition = "(k > 1) && (i > 1)" type = "0">
<in src = “1, j, 1”></in>
</vertex>
  </block>
</algo>
</source>
</div>
</div>
</tab>


<tab name="Специальный_пример_1_n8">
{{#widget:Algoviewer
|url=XML_task_001_n8/Example_001.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
C++ реализация:
<div class="mw-collapsible-content">
<source lang = "c++">
for (int i = 1; i <= n; ++i) {
C[i] = C[i - 2];
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
B[i][j] = B[i][j] + C[i];
}
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
for (int k = 1; k <= n; ++k) {
A[i][j][k] = A[i][j][k] + A[i - 1][j][1];
}
}
}
</source>
</div>
</div>
</tab>


== Исправления. ==
<tab name="Специальный_пример_2_n4">
{{#widget:Algoviewer
|url=XML_task_002/Example_001.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
C++ реализация:
<div class="mw-collapsible-content">
<source lang = "c++">
for (int i = 1; i <= n; ++i) {
C[i] = C[i] * e;
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
B[i][j] = B[i - 1][j - 1];
}
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
for (int k = 1; k <= n; ++k) {
A[i][j][k] = A[i][j][k] + A[i][j - 1][k - 2];
}
A[i][j][n] = A[i][j][n] + B[i][j];
}
}
</source>
</div>
</div>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
</params>
<block id = "0" dims = "1">
<arg name = "I" val = "1..N"></arg>
<vertex condition = "" type = "1">
</vertex>
  </block>
<block id = "0" dims = "2">
<arg name = "I" val = "1..N"></arg>
<arg name = "J" val = "1..N"></arg>
<vertex condition = "" type = "1">
<in src = "I - 1, J - 1"></in>
</vertex>
</block>
<block id = "2" dims = "3">
<arg name = "I" val = "1..N"></arg>
<arg name = "J" val = "1..N"></arg>
<arg name = "K" val = "1..N"></arg>
<vertex condition = "K == 1" type = "2">
<in bsrc = "1" src = "I, J"></in>
<in src = "I - 1, J, K + 2"></in>
</vertex>
<vertex condition = "K > 1" type = "1">
<in src = "I - 1, J, K + 2"></in>
</vertex>
</block>
</algo>
</source>
</div>
</div>
</tab>


Исправления есть, см. историю правок.
<tab name="Специальный_пример_2_n8">
{{#widget:Algoviewer
|url=XML_task_002_n8/Example_001.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
C++ реализация:
<div class="mw-collapsible-content">
<source lang = "c++">
for (int i = 1; i <= n; ++i) {
C[i] = C[i] * e;
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
B[i][j] = B[i - 1][j - 1];
}
}
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n; ++j) {
for (int k = 1; k <= n; ++k) {
A[i][j][k] = A[i][j][k] + A[i][j - 1][k - 2];
}
A[i][j][n] = A[i][j][n] + B[i][j];
}
}
</source>
</div>
</div>
</tab>
 
<tab name="Преобразование_фурье">
{{#widget:Algoviewer
|url=XML_Fourier/Example_001.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int" value = "3"></param>
</params>
<block id = "0" dims = "2">
<arg name = "I" val = "1..N"></arg>
<arg name = "J" val = "1..2^N"></arg>
<vertex condition = "(J - 1) % (2^I) < 2^(I - 1)" type = "1">
<in src = "I - 1, J"></in>
<in src = "I - 1, J + 2^(I -1)"></in>
</vertex>
<vertex condition = "(J - 1) % (2^I) >= 2^(I - 1)" type = "2">
<in src = "I - 1, J"></in>
<in src = "I - 1, J - 2^(I - 1)"></in>
</vertex>
</block>
</algo>
</source>
</div>
</div>
</tab>
 
</tabs>
 
== Тестовые варианты 2020 ==
 
<tabs>
 
<tab name="Вариант_01">
{{#widget:Algoviewer
|url=Variant_01/Variant_01.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
<arg name = "i" val = "1..N"></arg>
<vertex condition = "" type = "1">
<in src = "i - 2"></in>
</vertex>
  </block>
  <block id = "1" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<vertex condition = "" type = "1">
<in src = "i - 1, j - 1"></in>
<in bsrc = "0" src = "i"></in>
</vertex>
  </block>
  <block id = "2" dims = "3">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<arg name = "k" val = "1..N-1"></arg>
<vertex condition = "(j == 1) and (k == 1)" type = "1">
<in bsrc = "1" src = "i, M"></in>
</vertex>
<vertex condition = "(j > 1) or (k > 1)" type = "1">
<in src = "i - 1, j, 1"></in>
</vertex>
  </block>
</algo>
</source>
</div>
</div>
</tab>
 
<tab name="Вариант_02">
{{#widget:Algoviewer
|url=Variant_02/Variant_02.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
<arg name = "i" val = "1..N"></arg>
<vertex condition = "" type = "1">
<in src = "i - 1"></in>
</vertex>
  </block>
  <block id = "1" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<vertex condition = "" type = "1">
<in src = "i - 2, j"></in>
</vertex>
  </block>
  <block id = "2" dims = "3">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<arg name = "k" val = "1..N-1"></arg>
<vertex condition = "(j == 1) and (k == 1)" type = "1">
<in bsrc = "0" src = "i"></in>
<in bsrc = "1" src = "i, M"></in>
</vertex>
<vertex condition = "(j > 1) or (k > 1)" type = "1">
<in src = "i, j - 1, 1"></in>
</vertex>
  </block>
</algo>
</source>
</div>
</div>
</tab>
 
<tab name="Вариант_03">
{{#widget:Algoviewer
|url=Variant_03/Variant_03.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
<arg name = "i" val = "1..N"></arg>
<vertex condition = "" type = "1">
</vertex>
  </block>
  <block id = "1" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<vertex condition = "" type = "1">
<in src = "i, j - 2"></in>
<in bsrc = "0" src = "i"></in>
</vertex>
  </block>
  <block id = "2" dims = "3">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<arg name = "k" val = "1..N-1"></arg>
<vertex condition = "(j == 1) and (k == 1)" type = "1">
<in bsrc = "1" src = "i, M"></in>
</vertex>
<vertex condition = "(j > 1) or (k > 1)" type = "1">
<in src = "i, j - 1, k"></in>
</vertex>
  </block>
</algo>
 
</source>
</div>
</div>
</tab>
 
<tab name="Вариант_04">
{{#widget:Algoviewer
|url=Variant_04/Variant_04.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
<arg name = "i" val = "1..N"></arg>
<vertex condition = "" type = "1">
<in src = "i - 1"></in>
</vertex>
  </block>
  <block id = "1" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<vertex condition = "" type = "1">
<in src = "i - 1, j - 1"></in>
<in bsrc = "0" src = "i"></in>
</vertex>
  </block>
  <block id = "2" dims = "3">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<arg name = "k" val = "1..N-1"></arg>
<vertex condition = "(j == 1) and (k == 1)" type = "1">
<in bsrc = "1" src = "i, M"></in>
</vertex>
<vertex condition = "(j > 1) or (k > 1)" type = "1">
<in src = "i - 1, j, k"></in>
</vertex>
  </block>
</algo>
</source>
</div>
</div>
</tab>
 
</tabs>
 
== Параметрика Пакуля ==
 
<tabs>
 
<tab name="Параметрика">
{{#widget:Algoviewer
|url=Variant_parametric/Variant_par.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
<param name = "M" type = "int"></param>
<aparam name = "p0" type = "int"></aparam>
<aparam name = "p1" type = "int"></aparam>
<aparam name = "p2" type = "int"></aparam>
<aparam name = "p3" type = "int"></aparam>
<aparam name = "p4" type = "int"></aparam>
<aparam name = "p5" type = "int"></aparam>
</params>
<block id = "0" dims = "1">
<arg name = "i" val = "1..N"></arg>
<vertex condition = "" type = "1">
<in src = "i + p0"></in>
</vertex>
</block>
<block id = "1" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<vertex condition = "p3 == 0" type = "1">
<in src = "i + p1, j + p2"></in>
</vertex>
<vertex condition = "p3 == 1" type = "1">
<in src = "i + p1, j + p2"></in>
<in bsrc = "0" src = "i"></in>
</vertex>
</block>
<block id = "2" dims = "3">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..M"></arg>
<arg name = "k" val = "1..N-1"></arg>
<vertex condition = "(j == 1) and (k == 1) and (p3 == 1)" type = "1">
<in bsrc = "1" src = "i, M"></in>
</vertex>
<vertex condition = "(j == 1) and (k == 1) and (p3 == 0)" type = "1">
<in bsrc = "1" src = "i, M"></in>
<in bsrc = "0" src = "i"></in>
</vertex>
<vertex condition = "((j > 1) or (k > 1)) and (p4 == 1)" type = "1">
<in src = "i - 1 * (1 - p5), j - 1 * p5, 1"></in>
</vertex>
<vertex condition = "((j > 1) or (k > 1)) and (p4 == 0)" type = "1">
<in src = "i - 1 * (1 - p5), j - 1 * p5, k"></in>
</vertex>
</block>
</algo>
</source>
</div>
</div>
</tab>
 
<tab name="Пакулев">
{{#widget:Algoviewer
|url=Variant_pakulev/Variant_pak.html
|width=1200
|height=800
|border=1
}}
<br>
<div class="collapser mw-collapsible mw-collapsed" style="width:1200px; overflow:auto;">
Новая разметка:
<div class="mw-collapsible-content">
<source lang = "xml">
<algo>
<params>
<param name = "N" type = "int"></param>
</params>
<block id = "0" dims = "2">
<arg name = "i" val = "1..N"></arg>
<arg name = "j" val = "1..N"></arg>
<vertex condition = "(2 * i + j) <= (N + 1)" type = "1">
</vertex>
<vertex condition = "((2 * i + j) > (N + 1)) and ((i + j) <= N)" type = "1">
<in src = "i - 1, j + 2 * (N + 1 - i - j)"></in>
</vertex>
<vertex condition = "((i + j) > N) and ((2 * i + j) <= (2 * N))" type = "1">
<in src = "i, j - 1 - 2 * ((i + j) - N - 1)"></in>
</vertex>
<vertex condition = "((2 * i + j) > (2 * N)) and ((i + j) <= (2 * N - 1))" type = "1">
<in src = "i - 1 * (2 * i + j - 2 * N), 1"></in>
</vertex>
<vertex condition = "((i + j) > (2 * N - 1))" type = "1">
</vertex>
</block>
</algo>
</source>
</div>
</div>
</tab>
 
</tabs>

Текущая версия от 18:50, 10 августа 2020

<tabs>

<tab name="Специальный_пример_1_n4">

C++ реализация: 

for (int i = 1; i <= n; ++i) {
	C[i] = C[i - 2];
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		B[i][j] = B[i][j] + C[i];
	}
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		for (int k = 1; k <= n; ++k) {
			A[i][j][k] = A[i][j][k] + A[i - 1][j][1];
		}
	}
}

Новая разметка: 

<algo>
   <params>
	<param name = "N" type = "int"></param>
   </params>
   <block id = "0" dims = "1">
	<arg name = "i" val = "1..N"></arg>
	<vertex condition = "" type = "0">
		<in src = “i – 2”></in>
	</vertex>
   </block>
   <block id = "1" dims = "2">
	<arg name = "i" val = "1..N"></arg>
	<arg name = "j" val = "1..N"></arg>
	<vertex condition = "" type = "0">
                <in bsrc = "0" src = "i"></in>
	</vertex>
   </block>
   <block id = "2" dims = "3">
	<arg name = "i" val = "1..N"></arg>
	<arg name = "j" val = "1..N"></arg>
        <arg name = "k" val = "1..N"></arg>
	<vertex condition = "(k == 1) || (i == 1)" type = "0">
	</vertex>
	<vertex condition = "(k > 1) && (i > 1)" type = "0">
		<in src = “1, j, 1”></in>
	</vertex>
   </block>
</algo>

</tab>

<tab name="Специальный_пример_1_n8">

C++ реализация: 

for (int i = 1; i <= n; ++i) {
	C[i] = C[i - 2];
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		B[i][j] = B[i][j] + C[i];
	}
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		for (int k = 1; k <= n; ++k) {
			A[i][j][k] = A[i][j][k] + A[i - 1][j][1];
		}
	}
}

</tab>

<tab name="Специальный_пример_2_n4">

C++ реализация: 

for (int i = 1; i <= n; ++i) {
	C[i] = C[i] * e;
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		B[i][j] = B[i - 1][j - 1];
	}
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		for (int k = 1; k <= n; ++k) {
			A[i][j][k] = A[i][j][k] + A[i][j - 1][k - 2];
		}
		A[i][j][n] = A[i][j][n] + B[i][j];
	}
}

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
	</params>
	<block id = "0" dims = "1">
		<arg name = "I" val = "1..N"></arg>
		<vertex condition = "" type = "1">
		</vertex>
  </block>
	<block id = "0" dims = "2">
		<arg name = "I"	val = "1..N"></arg>
		<arg name = "J" val = "1..N"></arg>
		<vertex condition = "" type = "1">
			<in src = "I - 1, J - 1"></in>
		</vertex>
	</block>
	<block id = "2" dims = "3">
		<arg name = "I" val = "1..N"></arg>
		<arg name = "J" val = "1..N"></arg>
		<arg name = "K" val = "1..N"></arg>
		<vertex condition = "K == 1" type = "2">
			<in bsrc = "1" src = "I, J"></in>
			<in src = "I - 1, J, K + 2"></in>
		</vertex>
		<vertex condition = "K > 1" type = "1">
			<in src = "I - 1, J, K + 2"></in>
		</vertex>
	</block>
</algo>

</tab>

<tab name="Специальный_пример_2_n8">

C++ реализация: 

for (int i = 1; i <= n; ++i) {
	C[i] = C[i] * e;
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		B[i][j] = B[i - 1][j - 1];
	}
}
for (int i = 1; i <= n; ++i) {
	for (int j = 1; j <= n; ++j) {
		for (int k = 1; k <= n; ++k) {
			A[i][j][k] = A[i][j][k] + A[i][j - 1][k - 2];
		}
		A[i][j][n] = A[i][j][n] + B[i][j];
	}
}

</tab>

<tab name="Преобразование_фурье">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int" value = "3"></param>
	</params>
	<block id = "0" dims = "2">
		<arg name = "I"	val = "1..N"></arg>
		<arg name = "J" val = "1..2^N"></arg>
		<vertex condition = "(J - 1) % (2^I) < 2^(I - 1)" type = "1">
			<in src = "I - 1, J"></in>
			<in src = "I - 1, J + 2^(I -1)"></in>
		</vertex>
		<vertex condition = "(J - 1) % (2^I) >= 2^(I - 1)" type = "2">
			<in src = "I - 1, J"></in>
			<in src = "I - 1, J - 2^(I - 1)"></in>
		</vertex>
	</block>
</algo>

</tab>

</tabs>

Тестовые варианты 2020

<tabs>

<tab name="Вариант_01">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
		<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
		<arg name = "i" val = "1..N"></arg>
		<vertex condition = "" type = "1">
			<in src = "i - 2"></in>
		</vertex>
  </block>
  <block id = "1" dims = "2">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<vertex condition = "" type = "1">
			<in src = "i - 1, j - 1"></in>
			<in bsrc = "0" src = "i"></in>
		</vertex>
  </block>
  <block id = "2" dims = "3">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<arg name = "k" val = "1..N-1"></arg>
		<vertex condition = "(j == 1) and (k == 1)" type = "1">
			<in bsrc = "1" src = "i, M"></in>
		</vertex>
		<vertex condition = "(j > 1) or (k > 1)" type = "1">
			<in src = "i - 1, j, 1"></in>
		</vertex>
  </block>
</algo>

</tab>

<tab name="Вариант_02">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
		<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
		<arg name = "i" val = "1..N"></arg>
		<vertex condition = "" type = "1">
			<in src = "i - 1"></in>
		</vertex>
  </block>
  <block id = "1" dims = "2">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<vertex condition = "" type = "1">
			<in src = "i - 2, j"></in>
		</vertex>
  </block>
  <block id = "2" dims = "3">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<arg name = "k" val = "1..N-1"></arg>
		<vertex condition = "(j == 1) and (k == 1)" type = "1">
			<in bsrc = "0" src = "i"></in>
			<in bsrc = "1" src = "i, M"></in>
		</vertex>
		<vertex condition = "(j > 1) or (k > 1)" type = "1">
			<in src = "i, j - 1, 1"></in>
		</vertex>
  </block>
</algo>

</tab>

<tab name="Вариант_03">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
		<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
		<arg name = "i" val = "1..N"></arg>
		<vertex condition = "" type = "1">
		</vertex>
  </block>
  <block id = "1" dims = "2">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<vertex condition = "" type = "1">
			<in src = "i, j - 2"></in>
			<in bsrc = "0" src = "i"></in>
		</vertex>
  </block>
  <block id = "2" dims = "3">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<arg name = "k" val = "1..N-1"></arg>
		<vertex condition = "(j == 1) and (k == 1)" type = "1">
			<in bsrc = "1" src = "i, M"></in>
		</vertex>
		<vertex condition = "(j > 1) or (k > 1)" type = "1">
			<in src = "i, j - 1, k"></in>
		</vertex>
  </block>
</algo>

</tab>

<tab name="Вариант_04">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
		<param name = "M" type = "int"></param>
  </params>
  <block id = "0" dims = "1">
		<arg name = "i" val = "1..N"></arg>
		<vertex condition = "" type = "1">
			<in src = "i - 1"></in>
		</vertex>
  </block>
  <block id = "1" dims = "2">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<vertex condition = "" type = "1">
			<in src = "i - 1, j - 1"></in>
			<in bsrc = "0" src = "i"></in>
		</vertex>
  </block>
  <block id = "2" dims = "3">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<arg name = "k" val = "1..N-1"></arg>	
		<vertex condition = "(j == 1) and (k == 1)" type = "1">
			<in bsrc = "1" src = "i, M"></in>
		</vertex>
		<vertex condition = "(j > 1) or (k > 1)" type = "1">
			<in src = "i - 1, j, k"></in>
		</vertex>
  </block>
</algo>

</tab>

</tabs>

Параметрика Пакуля

<tabs>

<tab name="Параметрика">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
		<param name = "M" type = "int"></param>
		<aparam name = "p0" type = "int"></aparam>
		<aparam name = "p1" type = "int"></aparam>
		<aparam name = "p2" type = "int"></aparam>
		<aparam name = "p3" type = "int"></aparam>
		<aparam name = "p4" type = "int"></aparam>
		<aparam name = "p5" type = "int"></aparam>
	</params>
	<block id = "0" dims = "1">
		<arg name = "i" val = "1..N"></arg>
		<vertex condition = "" type = "1">
			<in src = "i + p0"></in>
		</vertex>
	</block>
	<block id = "1" dims = "2">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<vertex condition = "p3 == 0" type = "1">
			<in src = "i + p1, j + p2"></in>
		</vertex>
		<vertex condition = "p3 == 1" type = "1">
			<in src = "i + p1, j + p2"></in>
			<in bsrc = "0" src = "i"></in>
		</vertex>
	</block>
	<block id = "2" dims = "3">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..M"></arg>
		<arg name = "k" val = "1..N-1"></arg>
		<vertex condition = "(j == 1) and (k == 1) and (p3 == 1)" type = "1">
			<in bsrc = "1" src = "i, M"></in>
		</vertex>
		<vertex condition = "(j == 1) and (k == 1) and (p3 == 0)" type = "1">
			<in bsrc = "1" src = "i, M"></in>
			<in bsrc = "0" src = "i"></in>
		</vertex>
		<vertex condition = "((j > 1) or (k > 1)) and (p4 == 1)" type = "1">
			<in src = "i - 1 * (1 - p5), j - 1 * p5, 1"></in>
		</vertex>
		<vertex condition = "((j > 1) or (k > 1)) and (p4 == 0)" type = "1">
			<in src = "i - 1 * (1 - p5), j - 1 * p5, k"></in>
		</vertex>
	</block>
</algo>

</tab>

<tab name="Пакулев">

Новая разметка: 

<algo>
	<params>
		<param name = "N" type = "int"></param>
	</params>
	<block id = "0" dims = "2">
		<arg name = "i" val = "1..N"></arg>
		<arg name = "j" val = "1..N"></arg>
		<vertex condition = "(2 * i + j) <= (N + 1)" type = "1">
		</vertex>
		<vertex condition = "((2 * i + j) > (N + 1)) and ((i + j) <= N)" type = "1">
			<in src = "i - 1, j + 2 * (N + 1 - i - j)"></in>
		</vertex>
		<vertex condition = "((i + j) > N) and ((2 * i + j) <= (2 * N))" type = "1">
			<in src = "i, j - 1 - 2 * ((i + j) - N - 1)"></in>
		</vertex>
		<vertex condition = "((2 * i + j) > (2 * N)) and ((i + j) <= (2 * N - 1))" type = "1">
			<in src = "i - 1 * (2 * i + j - 2 * N), 1"></in>
		</vertex>
		<vertex condition = "((i + j) > (2 * N - 1))" type = "1">
		</vertex>
	</block>
</algo>

</tab>

</tabs>

Источник — https://xn--80aecvaldz.xn--80ahdrnmvk.xn--p1ai/w/ru/index.php?title=Обсуждение_участника:VolkovNikita94&oldid=28373