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15
x
msc
= x
s
mc
+ d
m
· x
r
mc
+ e
m
⋅
x
n
mc
+ f
m
;
x
msd
= x
s
md
+ d
m
· x
r
md
+ e
m
⋅
x
n
md
+ f
m
;
x
mse
= x
s
me
+ d
m
· x
r
me
+ e
m
⋅
x
n
me
+ f
m
;
x
mwa
= x
w
ma
+ g
m
· x
s
ma
+ h
m
⋅
x
r
ma
+ k
m
⋅
x
n
ma
+ l
m
;
x
mwb
= x
w
mb
+ g
m
· x
s
mb
+ h
m
⋅
x
r
mb
+ k
m
⋅
x
n
mb
+ l
m
;
x
mwc
= x
w
mc
+ g
m
· x
s
mc
+ h
m
⋅
x
r
mc
+ k
m
⋅
x
n
mc
+ l
m
;
x
mwd
= x
w
md
+ g
m
· x
s
md
+ h
m
⋅
x
r
md
+ k
m
⋅
x
n
md
+ l
m
;
x
mwe
= x
w
me
+ g
m
· x
s
me
+ h
m
⋅
x
r
me
+ k
m
⋅
x
n
me
+ l
m
.
Для сокращения дальнейших записей введены следующие обозначе-
ния средних арифметических величин:
()
n
me
n
md
n
mc
n
mb
n
ma
n
m
xxxxxx ++++=
5
1
;
()
r
me
r
md
r
mc
r
mb
r
ma
r
m
xxxxxx ++++=
5
1
;
()
s
me
s
md
s
mc
s
mb
s
ma
s
m
xxxxxx ++++=
5
1
;
()
w
me
w
md
w
mc
w
mb
w
ma
w
m
xxxxxx ++++=
5
1
;
()
n
me
n
md
n
mc
n
mb
n
ma
n
m
xxxxxx
222222
5
1
++++=
;
()
r
me
r
md
r
mc
r
mb
r
ma
r
m
xxxxxx
222222
5
1
++++=
;
()
s
me
s
md
s
mc
s
mb
s
ma
s
m
xxxxxx
222222
5
1
++++=
;
()
rn
me
rn
md
rn
mc
rn
mb
rn
ma
rn
m
xxxxxx
++++++
++++=
5
1
;
()
sn
me
sn
md
sn
mc
sn
mb
sn
ma
sn
m
xxxxxx
++++++
++++=
5
1
;
()
wn
me
wn
md
wn
mc
wn
mb
wn
ma
wn
m
xxxxxx
++++++
++++=
5
1
;
()
sr
me
sr
md
sr
mc
sr
mb
sr
ma
sr
m
xxxxxx
++++++
++++=
5
1
;
()
wr
me
wr
md
wr
mc
wr
mb
wr
ma
wr
m
xxxxxx
++++++
++++=
5
1
;
xmsc = xsmc + dm· xrmc + em ⋅ xnmc + fm;
xmsd = xsmd + dm· xrmd + em ⋅ xnmd + fm;
xmse = xsme + dm· xrme + em ⋅ xnme + fm;
xmwa = xwma + gm· xsma + hm ⋅ xrma + km⋅ xnma + lm;
xmwb = xwmb + gm· xsmb + hm ⋅ xrmb + km⋅ xnmb + lm;
xmwc = xwmc + gm· xsmc + hm ⋅ xrmc + km⋅ xnmc + lm;
xmwd = xwmd + gm· xsmd + hm ⋅ xrmd + km⋅ xnmd + lm;
xmwe = xwme + gm· xsme + hm ⋅ xrme + km⋅ xnme + lm.
Для сокращения дальнейших записей введены следующие обозначе-
ния средних арифметических величин:
1 n
xmn = (xma + xmbn + xmcn + xmdn + xmen );
5
1 r
xmr = (xma + xmb
r
+ xmc
r
+ xmd
r
+ xme
r
);
5
1 s
xms = (xma + xmbs + xmcs + xmds + xmes );
5
1 w
xmw = (xma + xmbw + xmcw + xmdw + xmew );
5
1
xm2 n = (xma 2n
+ xmb2n
+ xmc
2n
+ xmd
2n
+ xme2n
);
5
1 2r
xm2 r = (xma + xmb2r
+ xmc
2r
+ xmd
2r
+ xme2r
);
5
1 2s
xm2 s = (xma + xmb2s
+ xmc
2s
+ xmd
2s
+ xme2s
);
5
1 n+r
xmn+ r = (xma + xmb
n+ r
+ xmc
n+r
+ xmd
n+ r
+ xme
n+r
);
5
1 n+ s
xmn+ s = (xma + xmb
n+ s
+ xmc
n+ s
+ xmdn+ s
+ xme
n+ s
);
5
1 n+ w
xmn+ w = (xma + xmb
n+ w
+ xmc
n+ w
+ xmdn+ w
+ xmen+ w
);
5
1 r+s
xmr + s = (xma + xmb
r+s
+ xmc
r+s
+ xmdr+s
+ xmer+s
);
5
1 r+w
xmr + w = (xma + xmb
r+w
+ xmc
r+w
+ xmd
r+w
+ xmer+w
);
5
15
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