chore: better demo

2 files changed, 7 insertions, 8 deletions

diff --git a/controller.c b/controller.c
index 4aec3bc..d798188 100644
--- a/controller.c
+++ b/controller.c
@@ -10,9 +10,9 @@ typedef struct {
 
 task_t* tasks;
 
-const size_t TASKS = 100;
-const long double A = -5;
-const long double B = 10;
+const size_t TASKS = 40;
+const long double A = -10000000;
+const long double B = +10000000;
 const long double EPS = 1e-6;
 
 void divide_and_yield_tasks() {
diff --git a/worker.c b/worker.c
index c6b5aeb..01ed320 100644
--- a/worker.c
+++ b/worker.c
@@ -18,14 +18,14 @@ long double func_value(long double x) {
 
 long double func_der(long double x) { return 6 * x * x * x * x * x - 75 * x * x * x * x + 403701 * x * x - 6972 * x; }
 
-long double func_value_x(long double x) { return x; }
+long double func_value_x(long double x) { return sin(x); }
 long double func_der_x(long double x) {
     x = x * 2;
-    return 1;
+    return 3 * x * x;
 }
 
-func_t func = {func_value, func_der, 1};
-// func_t func = {func_value_x, func_der_x, 1};
+// func_t func = {func_value, func_der, 1};
+func_t func = {func_value_x, func_der_x, 1};
 
 long double calculate_integral(func_t f, long double a, long double b, long double eps) {
     int n = 2;
@@ -49,7 +49,6 @@ long double calculate_integral(func_t f, long double a, long double b, long doub
         x += 2 * delta;
     }
 
-    usleep(20000); // it's a very long task...
     long double prev_sum = (sum_by_1 + 2 * sum_by_2 + 4 * sum_by_4) * delta / 3;
     long double sum = prev_sum;