From 83dbefa3435b72911ee643f9f99205247d140279 Mon Sep 17 00:00:00 2001 From: cloudygoose Date: Fri, 12 Jun 2015 12:27:36 +0800 Subject: doc change --- Makefile | 4 ++-- doc/nerv.md | 2 ++ doc/nerv_layer.md | 10 +++++----- doc/nerv_nn.md | 37 +++++++++++++++++++++++++++++++++++-- 4 files changed, 44 insertions(+), 9 deletions(-) diff --git a/Makefile b/Makefile index 448e003..8f1d491 100644 --- a/Makefile +++ b/Makefile @@ -12,8 +12,8 @@ LUA_LIBS := matrix/init.lua io/init.lua nerv.lua \ nn/init.lua nn/layer_repo.lua nn/param_repo.lua nn/layer_dag.lua \ io/sgd_buffer.lua INCLUDE := -I build/luajit-2.0/include/luajit-2.0/ -DLUA_USE_APICHECK -#CUDA_BASE := /usr/local/cuda-6.5 -CUDA_BASE := /usr/local/cuda-5.0 +CUDA_BASE := /usr/local/cuda-6.5 +#CUDA_BASE := /usr/local/cuda-5.0 CUDA_INCLUDE := -I $(CUDA_BASE)/include/ INCLUDE += $(CUDA_INCLUDE) LDFLAGS := -L$(CUDA_BASE)/lib64/ -Wl,-rpath=$(CUDA_BASE)/lib64/ -lcudart -lcublas diff --git a/doc/nerv.md b/doc/nerv.md index 22b4072..28411f5 100644 --- a/doc/nerv.md +++ b/doc/nerv.md @@ -13,3 +13,5 @@ A registered function, the original function is `luaT_lua_getmetatable`. `tname` A registered function, the original function is `luaT_newmetatable`, it returns the metatable of the created class by the name `tname`. * __string = nerv.setmetatable(table self, string tname)__ A registered function, the original function is `luaT_lua_setmetatable`. It assigns the metatable registered in __luaT__ by the name *tname* to the table *self*. And return *tname* to user. +* __table = nerv.get_type(string typename)__ +Returns the type(`loadstring("return " .. typename)`). \ No newline at end of file diff --git a/doc/nerv_layer.md b/doc/nerv_layer.md index 0425d5f..ac6480c 100644 --- a/doc/nerv_layer.md +++ b/doc/nerv_layer.md @@ -141,7 +141,8 @@ print('network input&output&error space allocation...') affineI = {dataM} --input to the network is data affineO = {nerv.CuMatrixFloat(data_num, 2)} softmaxI = {affineO[1], labelM} -softmaxO = {nerv.CuMatrixFloat(data_num, 2)} +softmaxO = {} +output = nerv.CuMatrixFloat(data_num, 2) affineE = {nerv.CuMatrixFloat(data_num, 2)} --[[space allocation end]]-- @@ -152,9 +153,9 @@ ce_last = 0 for l = 0, 10, 1 do affineL:propagate(affineI, affineO) softmaxL:propagate(softmaxI, softmaxO) - softmaxO[1]:softmax(softmaxI[1]) + output:softmax(softmaxI[1]) - softmaxL:back_propagate(affineE, nil, softmaxI, softmaxO) + softmaxL:back_propagate(affineE, {}, softmaxI, softmaxO) affineL:update(affineE, affineI, affineO) @@ -162,10 +163,9 @@ for l = 0, 10, 1 do nerv.utils.printf("training iteration %d finished\n", l) nerv.utils.printf("cross entropy: %.8f\n", softmaxL.total_ce - ce_last) ce_last = softmaxL.total_ce - nerv.utils.printf("accurate labels: %d\n", calculate_accurate(softmaxO[1], labelM)) + nerv.utils.printf("accurate labels: %d\n", calculate_accurate(output, labelM)) nerv.utils.printf("total frames processed: %.8f\n", softmaxL.total_frames) end end --[[end training]]-- - ``` \ No newline at end of file diff --git a/doc/nerv_nn.md b/doc/nerv_nn.md index 54c7165..0f274c4 100644 --- a/doc/nerv_nn.md +++ b/doc/nerv_nn.md @@ -12,7 +12,24 @@ it contains __nerv.LayerRepo__, __nerv.ParamRepo__, and __nerv.DAGLayer__(inheri * `table layers` Contains the mapping of layer ID to layer object. objects. * __nerv.DAGLayer__ inherits __nerv.Layer__. - + * `table layers` Mapping from a layer ID to its "ref". A ref is of the structure below: + ``` + nerv.Layer layer --its layer + nerv.Matrix inputs + nerv.Matrix outputs + nerv.Matrix err_inputs + nerv.Matrix err_outputs + table next_layers + int input_len -- #dim_in + int output_len -- #dim_out + int in_deg + bool visited -- used in topology sort + ``` + * `inputs` + * `outputs` + * `parsed_conn` + * `queue` + ##Methods## ###__nerv.ParamRepo__### * __void ParamRepo:\_\_init(table param_files)__ @@ -29,4 +46,20 @@ llist : {layer1, layer2, ...} layer : layerid = {param_config, layer_config} param_config : {param1 = paramID1, param2 = paramID2} ``` -__LayerRepo__ will merge `param_config` into `layer_config` and construct a layer by calling `layer_type(layerid, global_conf, layer_config)`. \ No newline at end of file +__LayerRepo__ will merge `param_config` into `layer_config` and construct a layer by calling `layer_type(layerid, global_conf, layer_config)`. + +* __[nerv.Layer] LayerRepo.get_layer([LayerRepo] self, [string] lid)__ +`self`, __nerv.LayerRepo__, ... +Returns the layer with ID `lid`. + +###__nerv.DAGLayer__### +* __DAGLayer:\_\_init(id, global_conf, layer_conf, [a, b, ...])__ + Returns: + __string__, dfdfdfddf + __asasa__, asasasasa + Parameters: + `id`: __string__, the ID of the layer. + `global_conf`:__table__,the global config. + + sasasa + \ No newline at end of file -- cgit v1.2.3-70-g09d2 From 6dbf9dc22c5c0fb3462df49d33f0b8ada14608be Mon Sep 17 00:00:00 2001 From: cloudygoose Date: Fri, 12 Jun 2015 12:47:18 +0800 Subject: ... --- doc/nerv_nn.md | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/doc/nerv_nn.md b/doc/nerv_nn.md index 0f274c4..044531a 100644 --- a/doc/nerv_nn.md +++ b/doc/nerv_nn.md @@ -48,9 +48,12 @@ param_config : {param1 = paramID1, param2 = paramID2} ``` __LayerRepo__ will merge `param_config` into `layer_config` and construct a layer by calling `layer_type(layerid, global_conf, layer_config)`. -* __[nerv.Layer] LayerRepo.get_layer([LayerRepo] self, [string] lid)__ -`self`, __nerv.LayerRepo__, ... -Returns the layer with ID `lid`. +* __LayerRepo.get_layer(self, lid)__ + * Returns + __nerv.LayerRepo__ the layer with ID `lid`. + * Parameters + `self`:__nerv.LayerRepo__. + `lid`:__string__, the ID of the layer to fetch. ###__nerv.DAGLayer__### * __DAGLayer:\_\_init(id, global_conf, layer_conf, [a, b, ...])__ @@ -61,5 +64,4 @@ Returns the layer with ID `lid`. `id`: __string__, the ID of the layer. `global_conf`:__table__,the global config. - sasasa \ No newline at end of file -- cgit v1.2.3-70-g09d2 From a55769787d1b3ec2d1db519cd5efb3b5b2e75404 Mon Sep 17 00:00:00 2001 From: cloudygoose Date: Fri, 12 Jun 2015 12:50:11 +0800 Subject: ... --- doc/nerv_nn.md | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/doc/nerv_nn.md b/doc/nerv_nn.md index 044531a..2aded84 100644 --- a/doc/nerv_nn.md +++ b/doc/nerv_nn.md @@ -49,12 +49,14 @@ param_config : {param1 = paramID1, param2 = paramID2} __LayerRepo__ will merge `param_config` into `layer_config` and construct a layer by calling `layer_type(layerid, global_conf, layer_config)`. * __LayerRepo.get_layer(self, lid)__ - * Returns - __nerv.LayerRepo__ the layer with ID `lid`. - * Parameters - `self`:__nerv.LayerRepo__. - `lid`:__string__, the ID of the layer to fetch. - + * Returns + __nerv.LayerRepo__, the layer with ID `lid`. + * Parameters + `self`:__nerv.LayerRepo__. + `lid`:__string__, the ID of the layer to fetch. + * Description + Returns the layer with ID `lid`. + ###__nerv.DAGLayer__### * __DAGLayer:\_\_init(id, global_conf, layer_conf, [a, b, ...])__ Returns: -- cgit v1.2.3-70-g09d2 From 839d938df0d83ec311c5d1299923c667adff6a87 Mon Sep 17 00:00:00 2001 From: cloudygoose Date: Fri, 12 Jun 2015 13:06:27 +0800 Subject: git rebase ... ... ... ... .. .. ... .... ... ... .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... git rebase ... ... ... doc change doc change ... added nerv.Matrix:randomize() ... doc change for DAGLayer bug fix in nerv.Matrix:random() doc change --- doc/nerv_layer.md | 13 ++- doc/nerv_nn.md | 293 ++++++++++++++++++++++++++++++++++++++++++++---------- matrix/init.lua | 16 +++ nerv | 2 +- 4 files changed, 268 insertions(+), 56 deletions(-) diff --git a/doc/nerv_layer.md b/doc/nerv_layer.md index ac6480c..de2fb12 100644 --- a/doc/nerv_layer.md +++ b/doc/nerv_layer.md @@ -15,7 +15,7 @@ __nerv.Layer__ is the base class and most of its methods are abstract. * __nerv.BiasLayer__ inherits __nerv.Layer__, both `#dim_in` nad `#dim_out` are 1. * `BiasParam bias` The bias parameter. * __nerv.SigmoidLayer__ inherits __nerv.Layer__, both `#dim_in` and `#dim_out` are 1. -* __nerv.SoftmaxCELayer__ inherits __nerv.Layer__, `#dim_in` is 2 and `#dim_out` is 0. `input[1]` is the input to the softmax layer, `input[2]` is the reference distribution. +* __nerv.SoftmaxCELayer__ inherits __nerv.Layer__, `#dim_in` is 2 and `#dim_out` is -1(optional). `input[1]` is the input to the softmax layer, `input[2]` is the reference distribution. In its `propagate(input, output)` method, if `output[1] ~= nil`, cross\_entropy value will outputed. * `float total_ce` Records the accumlated cross entropy value. * `int total_frams` Records how many frames have passed. * `bool compressed` The reference distribution can be a one-hot format. This feature is enabled by `layer_conf.compressed`. @@ -43,6 +43,15 @@ Check whether `#self.dim_in == len_in` and `#self.dim_out == len_out`, if violat Abstract method. The layer should return a list containing its parameters. +####nerv.Layer.get\_dim(self)#### +* Returns: + `dim_in`: __table__. + `dim_out`: __table__. +* Parameters: + `self`: __nerv.Layer__. +* Description: + Returns `self.dim_in, self.dim_out`. + ##Examples## * a basic example using __Nerv__ layers to a linear classification. @@ -168,4 +177,4 @@ for l = 0, 10, 1 do end end --[[end training]]-- -``` \ No newline at end of file +``` diff --git a/doc/nerv_nn.md b/doc/nerv_nn.md index 2aded84..c57447d 100644 --- a/doc/nerv_nn.md +++ b/doc/nerv_nn.md @@ -6,64 +6,251 @@ Part of the [Nerv](../README.md) toolkit. it contains __nerv.LayerRepo__, __nerv.ParamRepo__, and __nerv.DAGLayer__(inherits __nerv.Layer__). ###Class hierarchy and their members### -* __nerv.ParamRepo__ Get parameter object by ID. - * `table param_table` Contains the mapping of parameter ID to parameter file(__nerv.ChunkFile__) +####nerv.ParamRepo#### +Get parameter object by ID. +* `table param_table` Contains the mapping of parameter ID to parameter file(__nerv.ChunkFile__) * __nerv.LayerRepo__ Get layer object by ID. - * `table layers` Contains the mapping of layer ID to layer object. +* `table layers` Contains the mapping of layer ID to layer object. objects. -* __nerv.DAGLayer__ inherits __nerv.Layer__. - * `table layers` Mapping from a layer ID to its "ref". A ref is of the structure below: - ``` - nerv.Layer layer --its layer - nerv.Matrix inputs - nerv.Matrix outputs - nerv.Matrix err_inputs - nerv.Matrix err_outputs - table next_layers - int input_len -- #dim_in - int output_len -- #dim_out - int in_deg - bool visited -- used in topology sort - ``` - * `inputs` - * `outputs` - * `parsed_conn` - * `queue` + +####__nerv.DAGLayer__#### +Inherits __nerv.Layer__. +* `layers`: __table__, a mapping from a layer ID to its "ref". A ref is a structure that contains reference to space allocations and other info of the layer. +* `inputs`: __table__, a mapping from the inputs ports of the DAG layer to the input ports of the sublayer, the key is the port number, the value is `{ref, port}`. +* `outputs`:__table__, the counterpart of `inputs`. +* `parsed_conn`: __table__, a list of parsed connections, each entry is of format `{{ref_from, port_from}, {ref_to, port_to}}`. +* `queue`: __table__, a list of "ref"s, the propagation of the DAGLayer will follow this order, and back-propagation will follow a reverse order. ##Methods## + ###__nerv.ParamRepo__### -* __void ParamRepo:\_\_init(table param_files)__ -`param_files` is a list of file names that stores parameters, the newed __ParamRepo__ will read them from file and store the mapping for future fetching. -* __nerv.Param ParamRepo.get_param(ParamRepo self, string pid, table global_conf)__ -__ParamRepo__ will find the __nerv.ChunkFile__ `pf` that contains parameter of ID `pid` and return `pf:read_chunk(pid, global_conf)`. + +####nerv.ParamRepo:\_\_init(param\_files)#### +* Parameters: + `param_files`: __table__ +* Description: + `param_files` is a list of file names that stores parameters, the newed __ParamRepo__ will read them from file and store the mapping for future fetching. + +####nerv.Param ParamRepo.get_param(ParamRepo self, string pid, table global_conf)#### +* Returns: + __nerv.Layer__ +* Parameters: + `self`: __nerv.ParamRepo__. + `pid`: __string__. + `global_conf`: __table__. +* Description: + __ParamRepo__ will find the __nerv.ChunkFile__ `pf` that contains parameter of ID `pid` and return `pf:read_chunk(pid, global_conf)`. ###__nerv.LayerRepo__### -* __void LayerRepo:\_\_init(table layer_spec, ParamRepo param_repo, table global_conf)__ -__LayerRepo__ will construct the layers specified in `layer_spec`. Every entry in the `layer_spec` table should follow the format below: -``` -layer_spec : {[layer_type1] = llist1, [layer_type2] = llist2, ...} -llist : {layer1, layer2, ...} -layer : layerid = {param_config, layer_config} -param_config : {param1 = paramID1, param2 = paramID2} -``` -__LayerRepo__ will merge `param_config` into `layer_config` and construct a layer by calling `layer_type(layerid, global_conf, layer_config)`. - -* __LayerRepo.get_layer(self, lid)__ - * Returns - __nerv.LayerRepo__, the layer with ID `lid`. - * Parameters - `self`:__nerv.LayerRepo__. - `lid`:__string__, the ID of the layer to fetch. - * Description - Returns the layer with ID `lid`. - -###__nerv.DAGLayer__### -* __DAGLayer:\_\_init(id, global_conf, layer_conf, [a, b, ...])__ - Returns: - __string__, dfdfdfddf - __asasa__, asasasasa - Parameters: - `id`: __string__, the ID of the layer. - `global_conf`:__table__,the global config. +####nerv.LayerRepo:\_\_init(layer\_spec, param\_repo, global\_conf)#### +* Returns: + __nerv.LayerRepo__. +* Parameters: + `self`: __nerv.ParamRepo__. + `layer_spec`: __table__. + `param_repo`: __nerv.ParamRepo__. + `global_conf`: __table__. +* Description: + __LayerRepo__ will construct the layers specified in `layer_spec`. Every entry in the `layer_spec` table should follow the format below: - \ No newline at end of file + > layer_spec : {[layer_type1] = llist1, [layer_type2] = llist2, ...} + > llist : {layer1, layer2, ...} + > layer : layerid = {param_config, layer_config} + > param_config : {param1 = paramID1, param2 = paramID2} + + __LayerRepo__ will merge `param_config` into `layer_config` and construct a layer by calling `layer_type(layerid, global_conf, layer_config)`. + +####nerv.LayerRepo.get\_layer(self, lid)#### +* Returns: + __nerv.LayerRepo__, the layer with ID `lid`. +* Parameters: + `self`:__nerv.LayerRepo__. + `lid`:__string__. +* Description: + Returns the layer with ID `lid`. + +###nerv.DAGLayer### +####nerv.DAGLayer:\_\_init(id, global\_conf, layer\_conf)#### +* Returns: + __nerv.DAGLayer__ +* Parameters: + `id`: __string__ + `global_conf`: __table__ + `layer_conf`: __table__ +* Description: + The `layer_conf` should contain `layer_conf.sub_layers` which is a __nerv.LayerRepo__ storing the sub layers of the DAGLayer. It should also contain `layer_conf.connections`, which is a string-to-string mapping table describing the DAG connections. See an example below: + + ``` + dagL = nerv.DAGLayer("DAGL", global_conf, {["dim_in"] = {input_dim, 2}, ["dim_out"] = {}, ["sub_layers"] = layerRepo, + ["connections"] = { + ["[1]"] = "AffineL[1]", + ["AffineL[1]"] = "SoftmaxL[1]", + ["[2]"] = "SoftmaxL[2]", + }}) + ``` + +####nerv.DAGLayer.init(self, batch\_size)#### +* Parameters: + `self`: __nerv.DAGLayer__ + `batch_size`: __int__ +* Description: + This initialization method will allocate space for output and input matrice, and will call `init()` for each of its sub layers. + + +####nerv.DAGLayer.propagate(self, input, output)#### +* Parameters: + `self`: __nerv.DAGLayer__ + `input`: __table__ + `output`: __table__ +* Description: + The same function as __nerv.Layer.propagate__, do propagation for each layer in the order of `self.queue`. + +####nerv.DAGLayer.back\_propagate(self, next\_bp\_err, bp\_err, input, output)#### +* Parameters: + `self`: __nerv.DAGLayer__ + `next_bp_err`: __table__ + `bp_err`: __table__ + `input`: __table__ + `output`: __table__ +* Description: + The same function as __nerv.Layer.back_propagate__, do back-propagation for each layer in the reverse order of `self.queue`. + +####nerv.DAGLayer.update(self, bp\_err, input, output)#### +* Parameters: + `self`: __nerv.DAGLayer__ + `bp_err`: __table__ + `input`: __table__ + `output`: __table__ +* Description: + The same function as __nerv.Layer.update__, do update for each layer in the order of `self.queue`. + +##Examples## +* aaa + +``` +require 'math' + +require 'layer.affine' +require 'layer.softmax_ce' + +--[[Example using DAGLayer, a simple two-classification problem]]-- + +--[[begin global setting and data generation]]-- +global_conf = {lrate = 10, + wcost = 1e-6, + momentum = 0.9, + cumat_type = nerv.CuMatrixFloat, + } + +input_dim = 5 +data_num = 100 +param_fn = "../tmp" +ansV = nerv.CuMatrixFloat(input_dim, 1) +for i = 0, input_dim - 1, 1 do + ansV[i][0] = math.random() - 0.5 +end +ansB = math.random() - 0.5 +print('displaying ansV') +print(ansV) +print('displaying ansB(bias)') +print(ansB) + +dataM = nerv.CuMatrixFloat(data_num, input_dim) +for i = 0, data_num - 1, 1 do + for j = 0, input_dim - 1, 1 do + dataM[i][j] = math.random() * 2 - 1 + end +end +refM = nerv.CuMatrixFloat(data_num, 1) +refM:fill(ansB) +refM:mul(dataM, ansV, 1, 1) --refM = dataM * ansV + ansB + +labelM = nerv.CuMatrixFloat(data_num, 2) +for i = 0, data_num - 1, 1 do + if (refM[i][0] > 0) then + labelM[i][0] = 1 + labelM[i][1] = 0 + else + labelM[i][0] = 0 + labelM[i][1] = 1 + end +end +--[[global setting and data generation end]]-- + + +--[[begin network building]]-- +--parameters +do + local affineL_ltp = nerv.LinearTransParam('AffineL_ltp', global_conf) + affineL_ltp.trans = nerv.CuMatrixFloat(input_dim, 2) + for i = 0, input_dim - 1, 1 do + for j = 0, 1, 1 do + affineL_ltp.trans[i][j] = math.random() - 0.5 + end + end + local affineL_bp = nerv.BiasParam('AffineL_bp', global_conf) + affineL_bp.trans = nerv.CuMatrixFloat(1, 2) + for j = 0, 1, 1 do + affineL_bp.trans[j] = math.random() - 0.5 + end + + local chunk = nerv.ChunkFile(param_fn, 'w') + chunk:write_chunk(affineL_ltp) + chunk:write_chunk(affineL_bp) + chunk:close() + + paramRepo = nerv.ParamRepo({param_fn}) +end + +--layers +layerRepo = nerv.LayerRepo({ + ["nerv.AffineLayer"] = + { + ["AffineL"] = {{["ltp"] = "AffineL_ltp", ["bp"] = "AffineL_bp"}, {["dim_in"] = {input_dim}, ["dim_out"] = {2}}}, + }, + ["nerv.SoftmaxCELayer"] = + { + ["SoftmaxL"] = {{}, {["dim_in"] = {2, 2}, ["dim_out"] = {}}} + }, + }, paramRepo, global_conf) +affineL = layerRepo:get_layer("AffineL") +softmaxL = layerRepo:get_layer("SoftmaxL") +print('layers initializing...') +dagL = nerv.DAGLayer("DAGL", global_conf, {["dim_in"] = {input_dim, 2}, ["dim_out"] = {}, ["sub_layers"] = layerRepo, + ["connections"] = { + ["[1]"] = "AffineL[1]", + ["AffineL[1]"] = "SoftmaxL[1]", + ["[2]"] = "SoftmaxL[2]", + }}) +dagL:init(data_num) +--affineL:init() +--softmaxL:init() +--[[network building end]]-- + + +--[[begin space allocation]]-- +print('network input&output&error space allocation...') +dagL_input = {dataM, labelM} +dagL_output = {} +dagL_err = {} +dagL_ierr = {nerv.CuMatrixFloat(data_num, input_dim), nerv.CuMatrixFloat(data_num, 2)} +--[[space allocation end]]-- + + +--[[begin training]]-- +ce_last = 0 +for l = 0, 10, 1 do + dagL:propagate(dagL_input, dagL_output) + dagL:back_propagate(dagL_ierr, dagL_err, dagL_input, dagL_output) + dagL:update(dagL_err, dagL_input, dagL_output) + + if (l % 2 == 0) then + nerv.utils.printf("training iteration %d finished\n", l) + nerv.utils.printf("cross entropy: %.8f\n", softmaxL.total_ce - ce_last) + --nerv.utils.printf("accurate labels: %d\n", calculate_accurate(output, labelM)) + nerv.utils.printf("total frames processed: %.8f\n", softmaxL.total_frames) + end + ce_last = softmaxL.total_ce +end +--[[end training]]-- +``` \ No newline at end of file diff --git a/matrix/init.lua b/matrix/init.lua index 7bbc6a4..769ef2d 100644 --- a/matrix/init.lua +++ b/matrix/init.lua @@ -27,6 +27,22 @@ function nerv.Matrix:__tostring__() return table.concat(strt) end +--func: function +--All entrys in the matrix will be assigned by calling func() +function nerv.Matrix:randomize(func) + if (self:nrow() == 1) then + for j = 0, self:ncol() - 1, 1 do + self[j] = func() + end + else + for i = 0, self:nrow() - 1, 1 do + for j = 0, self:ncol() - 1, 1 do + self[i][j] = func() + end + end + end +end + nerv.MMatrixInt.fmt = "%d " function nerv.CuMatrix:__add__(b) diff --git a/nerv b/nerv index a9109ed..3c16418 100755 --- a/nerv +++ b/nerv @@ -1,2 +1,2 @@ #!/bin/bash -exec 'build/luajit-2.0/bin/luajit' -e "package.cpath=\"${PWD}/build/lib/?.so\"" -e "package.path=\"${PWD}/build/lua/?/init.lua;${PWD}/build/lua/?.lua\"" -e "require 'nerv'" "$@" +exec 'build/luajit-2.0/bin/luajit' -e "package.cpath=\"${PWD}/build/lib/?.so\"" -e "package.path=\"${PWD}/build/lua/?/init.lua;${PWD}/build/lua/?.lua;${PWD}/?.lua\"" -e "require 'nerv'" "$@" -- cgit v1.2.3-70-g09d2