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Визуализация инженерных и научных расчетов (стр. 12 из 12)

Программа, в совокупности с визуализатором CompaqArrayVisualizer показала индекс конкурентоспособности по отношению к САПР Cadence в нише визуализации Kкп=20, в основном из-за малой цены.


Литература

1. Братеньев О.В. Современный Фортран. Москва. Диалог-МИФИ, 1998г.

2. Братеньев О.В. Фортран для профессионалов. Математическая библиотека IMSL. Москва. Диалог-МИФИ. 2000г.

3. Шелеств В.Д. Программирование. Санкт-Петербург. BHV. 2001г.

4. Самарский А.А. Введение в численные методы.

5. Боресков А.В. Шикин Е.В. Шикина Г.Е. Компьютерная графика: первое знакомство. Москва. Финансы и статистика. 1996г.

6. Константинова Л.А. Ларионов Н.М. Писеев В.М. Методические указания по выполнению раздела “Охрана Труда” в дипломном проекте для студентов МИЭТ. Москва. МИЭТ. 1988г.

7. Багиев Г.Л., Тарасевич В.М., Х. Анн “Маркетинг: учебник”. Москва. “Экономика”. 2001г.


Приложение 1.

Листинг программы console

program Diplom_console

use AVDef

use DFLib

use AVViewer

!Block_1

implicit none

integer :: lbi=1,ubi,lbj=1,ubj,lbk=1,ubk,i,j,k,status,hav

integer(2) :: plx, ply, vis, pld

integer(4) :: delay

real(4) :: hx,hy,ii,jj

real(4), allocatable :: TDMas(:,:,:)

real(4), allocatable :: VMas(:,:)

!DEC$ATTRIBUTES array_visualizer :: VMas

real(4), allocatable :: PXMas(:)

!DEC$ATTRIBUTES array_visualizer :: PXMas

real(4), allocatable :: PYMas(:)

!DEC$ATTRIBUTES array_visualizer :: PYMas

!Sclaes

real(4), allocatable :: XAxis (:)

!DEC$ATTRIBUTES array_visualizer :: XAxis

real(4), allocatable :: YAxis (:)

!DEC$ATTRIBUTES array_visualizer :: YAxis

character (8) :: com

character (70) :: preFile, txtFile

character (20) :: xname, yname, zname

!Block_2

!reading filenames

call Help()

1 write (*,'(a\)') 'Enter name of file with presets values >'

read *,preFile

write (*,'(a\)') 'Enter name of file with matrix values >'

read *,txtFile

!default values

hx=1

hy=1

xname='X'

yname='Y'

zname='Z'

!reading presets

98 format (E4.2)

open (3,FILE=trim(preFile))

read(3,'(I2)', END=2) ubk,ubi,ubj

read(3,98, END=2) hx,hy

read(3,'(a)', END=2) xname

read(3,'(a)', END=2) yname

read(3,'(a)', END=2) zname

2 close (3)

!allocate arrays

allocate (TDMas(lbk:ubk,lbi:ubi,lbj:ubj))

allocate (VMas(lbi:ubi,lbj:ubj))

allocate (PXMas(lbj:ubj))

allocate (PYMas(lbi:ubi))

allocate (XAxis(lbj:ubj))

allocate (YAxis(lbi:ubi))

!set axis scales

do j=lbj,ubj

XAxis(j) = real(j)*hx

end do

do i=lbi,ubi

YAxis(i) = real(i)*hy

end do

!reading values

99 format (E12.5)

open (3,FILE=trim(txtFile))

do k=lbk,ubk

do i=lbi,ubi

do j=lbj,ubj

read(3,99,END=3) TDMas(k,i,j);

end do

end do

end do

close (3)

!starting state k=1, i=1, j=1

3 k=1

do i=lbi,ubi

do j=lbj,ubj

VMas(i,j)=TDMas(k,i,j)

end do

end do

j=1

do i=lbi,ubi

PYMas(i)=VMas(i,j)

end do

i=1

do j=lbj,ubj

PXMas(j)=VMas(i,j)

end do

delay = 80

!Block_3

!prepare to start AV

call faglStartWatch(VMas, status)

call faglStartWatch(PXMas, status)

call faglStartWatch(PYMas, status)

call faglStartWatch(XAxis, status)

call faglStartWatch(YAxis, status)

!starting graph is 'visual' k=1

plx=0;

ply=0;

pld=0;

vis=1;

call favStartViewer(hav, status)

call favSetArray(hav, VMas, status)

call favSetDimScale(hav, 1, YAxis, status)

call favSetDimScale(hav, 2, XAxis, status)

call favShowWindow(hav, av_true, status)

call favSetUseAxisLabel(hav, X_AXIS, 1, status)

call favSetAxisLabel(hav,X_AXIS, trim(xname), status)

call favSetUseAxisLabel(hav, Y_AXIS, 1, status)

call favSetAxisLabel(hav,Y_AXIS, trim(yname), status)

call favSetUseAxisLabel(hav, Z_AXIS, 1, status)

call favSetAxisLabel(hav,Z_AXIS, trim(zname), status)

call Stat()

!Block_4

4 call favSetArrayName(hav, 'Array Visualizer Extender Shell', status)

write (*,'(a\)') 'Enter comand (help for comand list)> '

read(*,'(a)') com

if (trim(com) == 'status') then

call Stat()

end if

if (trim(com) == 'anim') then

call Animat()

end if

if (trim(com) == 'delay') then

call ChangeDelay()

end if

if (trim(com) == 'k') then

call ChangeK()

end if

if (trim(com) == 'plainx') then

call PlainX()

end if

if (trim(com) == 'plainy') then

call PlainY()

end if

if (trim(com) == 'plain3d') then

call Plain()

end if

if (trim(com) == 'visual') then

call Visu()

end if

if (trim(com) == 'help') then

call Help()

end if

if (trim(com) == 'exit') then

goto 5

end if

if (trim(com) == 'pause') then

call Paus()

end if

if (trim(com) == 'newfile') then

goto 1

end if

goto 4

!Block_5

5 print *, "Ending work"

call faglEndWatch(Vmas, status)

call faglEndWatch(PXMas, status)

call faglEndWatch(PYMas, status)

call faglEndWatch(XAxis, status)

call faglEndWatch(YAxis, status)

deallocate(TDMas)

deallocate(VMas)

deallocate(PXMas)

deallocate(PYMas)

deallocate(XAxis)

deallocate(YAxis)

call favEndViewer(hav, status)

contains

!Block_6

!Subroutins

subroutine Stat()

print *, "Matrix information"

write (*,*) 'min i=',lbi,' max i=',ubi

write (*,*) 'min j=',lbj,' max j=',ubj

write (*,*) 'max k=', ubk

print *, "Current position"

write (*,*) 'k=', k

write (*,*) 'Animate delay is ', delay

end subroutine

subroutine ChangeDelay()

write (*,*) 'Current animate delay is ', delay

write (*,'(a\)') 'Enter new value of delay > '

read *, delay

return

end subroutine

subroutine Animat()

integer :: k1, k2, tmp

if (pld==1) then

print *, "Can't animate in this view type"

return

end if

write (*, '(a\)') 'Current k is '

print *, k

write (*, '(a\)') 'Enter start k > '

read *, k1

if (k1>ubk) then

k1=ubk

end if

if (k1<lbk) then

k1=lbk

end if

write (*, '(a&bsol;)') 'Enter end k > '

read *, k2

if (k2>ubk) then

k2=ubk

end if

if (k2<lbk) then

k2=lbk

end if

if (k2<k1) then

tmp=k1

k1=k2

k2=tmp

end if

if (plx==1) then

write(*,'(a&bsol;)') 'Enter i > '

read *,ii

i=int(ii/hy)

if (i>ubi) then

i=ubi

end if

if (i<lbi) then

i=lbi

end if

end if

if (ply==1) then

write(*,'(a&bsol;)') 'Enter j > '

read *,jj

j=int(jj/hx)

if (j>ubj) then

j=ubj

end if

if (j<lbj) then

j=lbj

end if

end if

print *, "Start animation"

if (vis==1) then

print *, "3D animation"

do k=k1,k2

write (*,*) 'k=', k

do i=lbi,ubi

do j=lbj,ubj

VMas(i,j)=TDMas(k,i,j)

end do

end do

call favUpdate(hav,0,status)

do tmp=1,(delay*1000000)

end do

end do

end if

if (plx==1) then

do k=k1,k2

write (*,*) 'k=', k

do j=lbj,ubj

PXMas(j)=TDMas(k,i,j)

end do

call favUpdate(hav,0,status)

do tmp=1,(delay*1000000)

end do

end do

end if

if (ply==1) then

do k=k1,k2

write (*,*) 'k=', k

do i=lbi,ubi

PYMas(i)=TDMas(k,i,j)

end do

print *, k

call favUpdate(hav,0,status)

do tmp=1,(delay*1000000)

end do

end do

end if

k=k-1

print *, "End animation"

return

end subroutine

subroutine Help()

print *, "Array Visualizer extender v1.01"

print *, "by V. Sidorin (year 2002)"

print *, "View comands:"

print *, "anim, plainx, plainy, plain3d, visual"

print *, "Other comands:"

print *, "newfile, help, k, delay, status, exit"

return

end subroutine

subroutine ChangeK()

write (*,*) 'Current k is: ', k

write(*,'(a&bsol;)') 'Enter k > '

read *,k

if (k>ubk) then

k=ubk

end if

if (k<lbk) then

k=lbk

end if

do i=lbi,ubi

do j=lbj,ubj

VMas(i,j)=TDMas(k,i,j)

end do

end do

j=1

do i=lbi,ubi

PYMas(i)=VMas(i,j)

end do

i=1

do j=lbj,ubj

PXMas(j)=VMas(i,j)

end do

call favUpdate(hav, 0, status)

return

end subroutine

subroutine PlainX()

if (plx==0) then

plx=1

ply=0

pld=0

vis=0

call favSetArray(hav, PXMas, status)

call favSetDimScale(hav, 1, XAxis, status)

call favSetUseAxisLabel(hav, X_AXIS, 1, status)

call favSetAxisLabel(hav,X_AXIS, trim(xname), status)

call favSetUseAxisLabel(hav, Z_AXIS, 1, status)

call favSetAxisLabel(hav,Z_AXIS, trim(zname), status)

end if

write(*,'(a&bsol;)') 'Enter i > '

read *,ii

i=int(ii/hy)

if (i>ubi) then

i=ubi

end if

if (i<lbi) then

i=lbi

end if

do j=lbj,ubj

PXMas(j)=TDMas(k,i,j)

end do

call favUpdate(hav,0,status)

return

end subroutine

subroutine PlainY()

if (ply==0) then

plx=0

ply=1

pld=0

vis=0

call favSetArray(hav, PYMas, status)

call favSetDimScale(hav, 1, YAxis, status)

call favSetUseAxisLabel(hav, X_AXIS, 1, status)

call favSetAxisLabel(hav,X_AXIS, trim(yname), status)

call favSetUseAxisLabel(hav, Z_AXIS, 1, status)

call favSetAxisLabel(hav,Z_AXIS, trim(zname), status)

end if

write(*,'(a&bsol;)') 'Enter j > '

read *,jj

j=int(jj/hx)

if (j>ubi) then

j=ubj

end if

if (j<lbj) then

j=lbj

end if

do i=lbi,ubi

PYMas(i)=TDMas(k,i,j)

end do

call favUpdate(hav,0,status)

return

end subroutine

subroutine Plain()

if (pld==0) then

plx=0

ply=0

pld=1

vis=0

call favSetArray(hav, VMas, status)

call favSetDimScale(hav, 1, YAxis, status)

call favSetDimScale(hav, 2, XAxis, status)

call favSetGraphType(hav, 2, status)

call favSetUseAxisLabel(hav, X_AXIS, 1, status)

call favSetAxisLabel(hav,X_AXIS, trim(xname), status)

call favSetUseAxisLabel(hav, Y_AXIS, 1, status)

call favSetAxisLabel(hav,Y_AXIS, trim(yname), status)

end if

do i=lbi,ubi

do j=lbj,ubj

VMas(i,j)=TDMas(k,i,j)

end do

end do

call favUpdate(hav,0,status)

return

end subroutine

subroutine Visu()

if (vis==0) then

plx=0

ply=0

pld=0

vis=1

call favSetArray(hav, VMas, status)

call favSetDimScale(hav, 1, YAxis, status)

call favSetDimScale(hav, 2, XAxis, status)

call favSetGraphType(hav, 1, status)

call favSetUseAxisLabel(hav, X_AXIS, 1, status)

call favSetAxisLabel(hav,X_AXIS, trim(xname), status)

call favSetUseAxisLabel(hav, Y_AXIS, 1, status)

call favSetAxisLabel(hav,Y_AXIS, trim(yname), status)

call favSetUseAxisLabel(hav, Z_AXIS, 1, status)

call favSetAxisLabel(hav,Z_AXIS, trim(zname), status)

end if

do i=lbi,ubi

do j=lbj,ubj

VMas(i,j)=TDMas(k,i,j)

end do

end do

call favUpdate(hav,0,status)

return

end subroutine

subroutine Paus()

integer(4) :: tmp, a, b

write(*,'(a&bsol;)') 'Enter number of delays > '

read *, a

if (a<1) then

a=1

end if

do b=1,a

do tmp=1,(delay*1000000)

end do

end do

end subroutine

end program

 
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