update ios demo header

demo/ios/PaddleMobileDemo/PaddleMobileDemo.xcodeproj/project.pbxproj

@@ -15,9 +15,9 @@
 		FC12E94120EB6B2900807EF4 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = FC12E94020EB6B2900807EF4 /* main.m */; };
 		FC12E94A20EB6B6800807EF4 /* libpaddle-mobile.a in Frameworks */ = {isa = PBXBuildFile; fileRef = FC12E94820EB6B6800807EF4 /* libpaddle-mobile.a */; };
 		FC12E94D20EB6BBB00807EF4 /* libstdc++.tbd in Frameworks */ = {isa = PBXBuildFile; fileRef = FC12E94C20EB6BBB00807EF4 /* libstdc++.tbd */; };
-		FC12E95120EB6BED00807EF4 /* params in Resources */ = {isa = PBXBuildFile; fileRef = FC12E94F20EB6BED00807EF4 /* params */; };
-		FC12E95220EB6BED00807EF4 /* model in Resources */ = {isa = PBXBuildFile; fileRef = FC12E95020EB6BED00807EF4 /* model */; };
 		FC12E95420EB6C0D00807EF4 /* apple.jpg in Resources */ = {isa = PBXBuildFile; fileRef = FC12E95320EB6C0D00807EF4 /* apple.jpg */; };
+		FC51640120EF758D00636C28 /* params in Resources */ = {isa = PBXBuildFile; fileRef = FC5163FF20EF758D00636C28 /* params */; };
+		FC51640220EF758D00636C28 /* model in Resources */ = {isa = PBXBuildFile; fileRef = FC51640020EF758D00636C28 /* model */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -34,9 +34,9 @@
 		FC12E94820EB6B6800807EF4 /* libpaddle-mobile.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = "libpaddle-mobile.a"; sourceTree = "<group>"; };
 		FC12E94920EB6B6800807EF4 /* PaddleMobile.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = PaddleMobile.h; sourceTree = "<group>"; };
 		FC12E94C20EB6BBB00807EF4 /* libstdc++.tbd */ = {isa = PBXFileReference; lastKnownFileType = "sourcecode.text-based-dylib-definition"; name = "libstdc++.tbd"; path = "usr/lib/libstdc++.tbd"; sourceTree = SDKROOT; };
-		FC12E94F20EB6BED00807EF4 /* params */ = {isa = PBXFileReference; lastKnownFileType = file; path = params; sourceTree = "<group>"; };
-		FC12E95020EB6BED00807EF4 /* model */ = {isa = PBXFileReference; lastKnownFileType = file; path = model; sourceTree = "<group>"; };
 		FC12E95320EB6C0D00807EF4 /* apple.jpg */ = {isa = PBXFileReference; lastKnownFileType = image.jpeg; path = apple.jpg; sourceTree = "<group>"; };
+		FC5163FF20EF758D00636C28 /* params */ = {isa = PBXFileReference; lastKnownFileType = file; path = params; sourceTree = "<group>"; };
+		FC51640020EF758D00636C28 /* model */ = {isa = PBXFileReference; lastKnownFileType = file; path = model; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -72,9 +72,9 @@
 		FC12E93020EB6B2800807EF4 /* PaddleMobileDemo */ = {
 			isa = PBXGroup;
 			children = (
-				FC12E95320EB6C0D00807EF4 /* apple.jpg */,
-				FC12E94E20EB6BED00807EF4 /* googlenet_combine */,
 				FC12E94720EB6B6800807EF4 /* PaddleMobile */,
+				FC5163FE20EF758D00636C28 /* googlenet_combine */,
+				FC12E95320EB6C0D00807EF4 /* apple.jpg */,
 				FC12E93120EB6B2800807EF4 /* AppDelegate.h */,
 				FC12E93220EB6B2800807EF4 /* AppDelegate.m */,
 				FC12E93420EB6B2800807EF4 /* ViewController.h */,
@@ -105,11 +105,11 @@
 			name = Frameworks;
 			sourceTree = "<group>";
 		};
-		FC12E94E20EB6BED00807EF4 /* googlenet_combine */ = {
+		FC5163FE20EF758D00636C28 /* googlenet_combine */ = {
 			isa = PBXGroup;
 			children = (
-				FC12E94F20EB6BED00807EF4 /* params */,
-				FC12E95020EB6BED00807EF4 /* model */,
+				FC5163FF20EF758D00636C28 /* params */,
+				FC51640020EF758D00636C28 /* model */,
 			);
 			path = googlenet_combine;
 			sourceTree = "<group>";
@@ -171,10 +171,10 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				FC51640220EF758D00636C28 /* model in Resources */,
+				FC51640120EF758D00636C28 /* params in Resources */,
 				FC12E93E20EB6B2900807EF4 /* LaunchScreen.storyboard in Resources */,
-				FC12E95220EB6BED00807EF4 /* model in Resources */,
 				FC12E93B20EB6B2900807EF4 /* Assets.xcassets in Resources */,
-				FC12E95120EB6BED00807EF4 /* params in Resources */,
 				FC12E95420EB6C0D00807EF4 /* apple.jpg in Resources */,
 				FC12E93920EB6B2800807EF4 /* Main.storyboard in Resources */,
 			);

demo/ios/PaddleMobileDemo/PaddleMobileDemo/PaddleMobile/PaddleMobile.h

@@ -12,15 +12,41 @@
  See the License for the specific language governing permissions and
  limitations under the License. */
 
+#pragma once
+
 #import <CoreImage/CoreImage.h>
 #import <Foundation/Foundation.h>
 
 @interface PaddleMobile : NSObject
 
+/*
+    创建对象
+*/
 - (instancetype)init;
+
+/*
+    load 模型, 开辟内存
+*/
 - (BOOL)load:(NSString *)modelPath andWeightsPath:(NSString *)weighsPath;
+
+/*
+  加载散开形式的模型, 需传入模型的目录
+*/
+- (BOOL)load:(NSString *)modelAndWeightPath;
+
+/*
+    进行预测, means 和 scale 为训练模型时的预处理参数, 如训练时没有做这些预处理则直接使用 predict
+*/
 - (NSArray *)predict:(CGImageRef)image dim:(NSArray<NSNumber *> *)dim means:(NSArray<NSNumber *> *)means scale:(float)scale;
+
+/*
+    进行预测
+*/
 - (NSArray *)predict:(CGImageRef)image dim:(NSArray<NSNumber *> *)dim;
+
+/*
+    清理内存
+*/
 - (void)clear;
 
 @end