UPDATE from dinrhiw2-private. Testcases more or less work now.

This code only works with GCC 9.* compilers as GCC 8.* has bugs in random_device implementation.

Author: cslr

LICENSE

@@ -6,6 +6,9 @@ but the author (Tomas Ukkonen) keeps himself full rights
 to use code/compiled binary however he wants by himself
 including distribution under some other license.
 
+Additionally, there is an option to buy commercial license
+to Dinrhiw2 library. Contact [email protected] for details.
+
 
 ==========================================================
 

Makefile.in

@@ -97,15 +97,16 @@ realclean: clean removelib
 ############################################################
 
 makelib:
+	./make_lib_dir.sh
 	$(RM) *.a
 	$(AR) rc $(LIBNAME) $(LIBOBJECTS)
 ##	$(CXX) -shared -Wl,-soname,$(BASESOLIBNAME) -o $(SOLIBNAME) $(LIBOBJECTS) @EXTRA_LIBPATHS@ -lz -lgmp @EXTRA_LIBS@ -fopenmp
 	$(CXX) -shared -Wl,-soname,$(BASESOLIBNAME) -o $(SOLIBNAME) $(LIBOBJECTS) @EXTRA_LIBPATHS@ -lz -lgmp @EXTRA_LIBS@ -fopenmp
 
 	## $(CXX) -shared -Wl,-soname,$(BASESOLIBNAME) -o $(SOLIBNAME) $(LIBOBJECTS) -L/usr/local/lib -lz -lgmp -L/usr/lib/ -L/opt/intel/compilers_and_libraries/linux/mkl/ -Wl,--start-group /opt/intel/compilers_and_libraries/linux/mkl/lib/intel64/libmkl_intel_lp64.a /opt/intel/compilers_and_libraries/linux/mkl/lib/intel64/libmkl_gnu_thread.a /opt/intel/compilers_and_libraries/linux/mkl/lib/intel64/libmkl_core.a -Wl,--end-group -lgomp -lpthread -lm -ldl -fopenmp
 
-	$(MV) $(LIBNAME) lib
-	$(MV) $(SOLIBNAME) lib
+	$(MV) $(LIBNAME) lib/
+	$(MV) $(SOLIBNAME) lib/
 	$(CP) src/*.h lib/
 	$(CP) src/math/*.h lib/
 	$(CP) src/crypto/*.h lib/

README

@@ -1,9 +1,11 @@
 WHAT DINRHIW2 IS?
 -----------------
 
-Dinrhiw is a linear algebra library and machine learning  library.
-Dinrhiw implements PCA and neural network codes. Currently,
-the feedforward neural network code supports:
+Dinrhiw is a linear algebra library and machine learning library.
+Dinrhiw implements linear algebra, PCA+ICA, complex value Neural Network and 
+Variational Autoencoder codes. 
+
+Currently, the feedforward neural network code supports:
 
 * second order L-BFGS optimization and gradient descent (backpropagation)
 * hamiltonian monte carlo sampling (HMC) and simple bayesian neural network
@@ -18,14 +20,14 @@ BUILDING IT
 -----------
 
 You need GNU GCC (www.gcc.org). The code compiles both on Linux and
-Windows (requiring *nix environment). It is recommended to try
+Windows (requires *nix environment). It is recommended to try
 to compile and use the library initially on Linux.
 
-Library requirements:
+Library dependencies:
 
-* OpenBLAS (cblas.h interface),
+* OpenBLAS or Intel MKL (cblas.h interface),
 * GMP (arbitrary precision mathematics)
-* ZLib (memory compression) [not really needed]
+* ZLib [not really needed]
 
 
 To build and install library execute: 
@@ -41,7 +43,14 @@ commands at the top level.
 For the working examples how to use dinrhiw look at the *tools* directory
 below the root dictory.
 
-Building it (you need to install bison parser) creates programs:
+Building tools (you need to install bison parser):
+
+cd tools
+make all
+su
+make install
+
+It creates programs:
 
 dstool and nntool - dataset management and neural network weight learning.
 
@@ -95,15 +104,7 @@ which can be transformed to nnetwork and further trained using output examples.
 
 Finally add support of parallel DBN pretraining + nnetwork optimization to tools ("nntool").
 
-Release version 1.0
-
-
-(possible ideas after 1.0)
-
-FOCUS: generalization capabilities of neural networks. Neural network
-optimization works rather well but currently dinrhiw does a poor job
-when the solutions should extrapolate or interpolate to outside.
-
+TODO
 
-Recurrent neural networks (with memory) and reinforcement learning.
+Recurrent neural networks and reinforcement learning.
 

config.h

@@ -41,7 +41,7 @@
 #define PACKAGE_NAME "whiteice::dinrhiw"
 
 /* Define to the full name and version of this package. */
-#define PACKAGE_STRING "whiteice::dinrhiw <nop@iki.fi>"
+#define PACKAGE_STRING "whiteice::dinrhiw <tomas.ukkonen@iki.fi>"
 
 /* Define to the one symbol short name of this package. */
 #define PACKAGE_TARNAME "whiteice--dinrhiw"
@@ -50,7 +50,7 @@
 #define PACKAGE_URL ""
 
 /* Define to the version of this package. */
-#define PACKAGE_VERSION "<nop@iki.fi>"
+#define PACKAGE_VERSION "<tomas.ukkonen@iki.fi>"
 
 /* The size of `char', as computed by sizeof. */
 #define SIZEOF_CHAR 1