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authorAlberto Ruiz <aruiz@um.es>2007-11-22 17:03:41 +0000
committerAlberto Ruiz <aruiz@um.es>2007-11-22 17:03:41 +0000
commit01a14ad32e0fd8586498ead61a426f20b724652b (patch)
treeb894c4d09700c2cf1f6abf2c89e6df81eebddb71 /lib/Numeric/GSL/Matrix.hs
parent2f45fdd97f80c0ffd0e10cce68d1cd24a43696c0 (diff)
app1, app2, ...
Diffstat (limited to 'lib/Numeric/GSL/Matrix.hs')
-rw-r--r--lib/Numeric/GSL/Matrix.hs36
1 files changed, 12 insertions, 24 deletions
diff --git a/lib/Numeric/GSL/Matrix.hs b/lib/Numeric/GSL/Matrix.hs
index 09a0be4..07d4660 100644
--- a/lib/Numeric/GSL/Matrix.hs
+++ b/lib/Numeric/GSL/Matrix.hs
@@ -51,8 +51,7 @@ eigSg' m
51 | otherwise = unsafePerformIO $ do 51 | otherwise = unsafePerformIO $ do
52 l <- createVector r 52 l <- createVector r
53 v <- createMatrix RowMajor r r 53 v <- createMatrix RowMajor r r
54 ww3 withMatrix m withVector l withMatrix v $ \m l v -> 54 app3 c_eigS mat m vec l mat v "eigSg"
55 c_eigS // m // l // v // check "eigSg"
56 return (l,v) 55 return (l,v)
57 where r = rows m 56 where r = rows m
58foreign import ccall "gsl-aux.h eigensystemR" c_eigS :: TMVM 57foreign import ccall "gsl-aux.h eigensystemR" c_eigS :: TMVM
@@ -85,8 +84,7 @@ eigHg' m
85 | otherwise = unsafePerformIO $ do 84 | otherwise = unsafePerformIO $ do
86 l <- createVector r 85 l <- createVector r
87 v <- createMatrix RowMajor r r 86 v <- createMatrix RowMajor r r
88 ww3 withMatrix m withVector l withMatrix v $ \m l v -> 87 app3 c_eigH mat m vec l mat v "eigHg"
89 c_eigH // m // l // v // check "eigHg"
90 return (l,v) 88 return (l,v)
91 where r = rows m 89 where r = rows m
92foreign import ccall "gsl-aux.h eigensystemC" c_eigH :: TCMVCM 90foreign import ccall "gsl-aux.h eigensystemC" c_eigH :: TCMVCM
@@ -122,8 +120,7 @@ svd' x = unsafePerformIO $ do
122 u <- createMatrix RowMajor r c 120 u <- createMatrix RowMajor r c
123 s <- createVector c 121 s <- createVector c
124 v <- createMatrix RowMajor c c 122 v <- createMatrix RowMajor c c
125 ww4 withMatrix x withMatrix u withVector s withMatrix v $ \x u s v -> 123 app4 c_svd mat x mat u vec s mat v "svdg"
126 c_svd // x // u // s // v // check "svdg"
127 return (u,s,v) 124 return (u,s,v)
128 where r = rows x 125 where r = rows x
129 c = cols x 126 c = cols x
@@ -152,8 +149,7 @@ qr = qr' . cmat
152qr' x = unsafePerformIO $ do 149qr' x = unsafePerformIO $ do
153 q <- createMatrix RowMajor r r 150 q <- createMatrix RowMajor r r
154 rot <- createMatrix RowMajor r c 151 rot <- createMatrix RowMajor r c
155 ww3 withMatrix x withMatrix q withMatrix rot $ \x q rot -> 152 app3 c_qr mat x mat q mat rot "qr"
156 c_qr // x // q // rot // check "qr"
157 return (q,rot) 153 return (q,rot)
158 where r = rows x 154 where r = rows x
159 c = cols x 155 c = cols x
@@ -165,8 +161,7 @@ qrPacked = qrPacked' . cmat
165qrPacked' x = unsafePerformIO $ do 161qrPacked' x = unsafePerformIO $ do
166 qr <- createMatrix RowMajor r c 162 qr <- createMatrix RowMajor r c
167 tau <- createVector (min r c) 163 tau <- createVector (min r c)
168 ww3 withMatrix x withMatrix qr withVector tau $ \x qr tau -> 164 app3 c_qrPacked mat x mat qr vec tau "qrUnpacked"
169 c_qrPacked // x // qr // tau // check "qrUnpacked"
170 return (qr,tau) 165 return (qr,tau)
171 where r = rows x 166 where r = rows x
172 c = cols x 167 c = cols x
@@ -178,8 +173,7 @@ unpackQR (qr,tau) = unpackQR' (cmat qr, tau)
178unpackQR' (qr,tau) = unsafePerformIO $ do 173unpackQR' (qr,tau) = unsafePerformIO $ do
179 q <- createMatrix RowMajor r r 174 q <- createMatrix RowMajor r r
180 res <- createMatrix RowMajor r c 175 res <- createMatrix RowMajor r c
181 ww4 withMatrix qr withVector tau withMatrix q withMatrix res $ \qr tau q res -> 176 app4 c_qrUnpack mat qr vec tau mat q mat res "qrUnpack"
182 c_qrUnpack // qr // tau // q // res // check "qrUnpack"
183 return (q,res) 177 return (q,res)
184 where r = rows qr 178 where r = rows qr
185 c = cols qr 179 c = cols qr
@@ -203,8 +197,7 @@ cholR = cholR' . cmat
203 197
204cholR' x = unsafePerformIO $ do 198cholR' x = unsafePerformIO $ do
205 r <- createMatrix RowMajor n n 199 r <- createMatrix RowMajor n n
206 ww2 withMatrix x withMatrix r $ \x r -> 200 app2 c_cholR mat x mat r "cholR"
207 c_cholR // x // r // check "cholR"
208 return r 201 return r
209 where n = rows x 202 where n = rows x
210foreign import ccall "gsl-aux.h cholR" c_cholR :: TMM 203foreign import ccall "gsl-aux.h cholR" c_cholR :: TMM
@@ -214,8 +207,7 @@ cholC = cholC' . cmat
214 207
215cholC' x = unsafePerformIO $ do 208cholC' x = unsafePerformIO $ do
216 r <- createMatrix RowMajor n n 209 r <- createMatrix RowMajor n n
217 ww2 withMatrix x withMatrix r $ \x r -> 210 app2 c_cholC mat x mat r "cholC"
218 c_cholC // x // r // check "cholC"
219 return r 211 return r
220 where n = rows x 212 where n = rows x
221foreign import ccall "gsl-aux.h cholC" c_cholC :: TCMCM 213foreign import ccall "gsl-aux.h cholC" c_cholC :: TCMCM
@@ -231,8 +223,7 @@ luSolveR a b = luSolveR' (cmat a) (cmat b)
231luSolveR' a b 223luSolveR' a b
232 | n1==n2 && n1==r = unsafePerformIO $ do 224 | n1==n2 && n1==r = unsafePerformIO $ do
233 s <- createMatrix RowMajor r c 225 s <- createMatrix RowMajor r c
234 ww3 withMatrix a withMatrix b withMatrix s $ \ a b s -> 226 app3 c_luSolveR mat a mat b mat s "luSolveR"
235 c_luSolveR // a // b // s // check "luSolveR"
236 return s 227 return s
237 | otherwise = error "luSolveR of nonsquare matrix" 228 | otherwise = error "luSolveR of nonsquare matrix"
238 where n1 = rows a 229 where n1 = rows a
@@ -249,8 +240,7 @@ luSolveC a b = luSolveC' (cmat a) (cmat b)
249luSolveC' a b 240luSolveC' a b
250 | n1==n2 && n1==r = unsafePerformIO $ do 241 | n1==n2 && n1==r = unsafePerformIO $ do
251 s <- createMatrix RowMajor r c 242 s <- createMatrix RowMajor r c
252 ww3 withMatrix a withMatrix b withMatrix s $ \ a b s -> 243 app3 c_luSolveC mat a mat b mat s "luSolveC"
253 c_luSolveC // a // b // s // check "luSolveC"
254 return s 244 return s
255 | otherwise = error "luSolveC of nonsquare matrix" 245 | otherwise = error "luSolveC of nonsquare matrix"
256 where n1 = rows a 246 where n1 = rows a
@@ -266,8 +256,7 @@ luRaux = luRaux' . cmat
266 256
267luRaux' x = unsafePerformIO $ do 257luRaux' x = unsafePerformIO $ do
268 res <- createVector (r*r+r+1) 258 res <- createVector (r*r+r+1)
269 ww2 withMatrix x withVector res $ \x res -> 259 app2 c_luRaux mat x vec res "luRaux"
270 c_luRaux // x // res // check "luRaux"
271 return res 260 return res
272 where r = rows x 261 where r = rows x
273 c = cols x 262 c = cols x
@@ -280,8 +269,7 @@ luCaux = luCaux' . cmat
280 269
281luCaux' x = unsafePerformIO $ do 270luCaux' x = unsafePerformIO $ do
282 res <- createVector (r*r+r+1) 271 res <- createVector (r*r+r+1)
283 ww2 withMatrix x withVector res $ \x res -> 272 app2 c_luCaux mat x vec res "luCaux"
284 c_luCaux // x // res // check "luCaux"
285 return res 273 return res
286 where r = rows x 274 where r = rows x
287 c = cols x 275 c = cols x